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Vari-Strip™ 8 Well PCR Tube Strip, Low Profile

Vari-Strip™
8 WELL PCR TUBE STRIP, LOW PROFILE

Accurate, Sensitive and Consistent for Real Time PCR

Low profile, 0.1 ml polypropylene wells, working volume: <100 µl, total well capacity: 200 µl; can be used as a standalone product or inserted in any of the Vari-Plate™ frames available for ease of handling

Make an Enquiry

Product Information

Low profile, 0.1 ml polypropylene wells, working volume: <100 µl, total well capacity: 200 µl; can be used as a standalone product or inserted in any of the Vari-Plate™ frames available for ease of handling.

These low profile PCR tube strips are moulded from virgin polypropylene under cleanroom conditions.

They are available in either clear polypropylene for standard PCR techniques, or in white polypropylene for use in fluorescent detection applications like qPCR, as they give the highest sensitivity and consistency as all the fluorescence signal is reflected back to the detector.

Features

– Can be used as individual strips, or in a Vari-Plate™ frame for easier handling
– Low profile 0.1 ml (100 µl) working volume, with a 0.2 ml (200 µl) total well capacity when used with sealing options
– Ultra-smooth, uniform, thin-walled polypropylene tubes for optimum PCR and real-time (RT-qPCR) results
– Raised well rims prevent cross contamination and facilitate effective sealing for reduced evaporation
– Vari-Strips™ available with clear well tubes or white well tubes – white well tubes giving the highest sensitivity and consistency for fluorescent detection during qPCR
– Compatible with standard multichannel pipettes
– Combi packs available with strips of 8 flat optical caps

IdentiTags

IdentiTags are labels for use with standard strips and are simple to slide on. There’s enough room to label the experiment and/or use barcode stickers.

For tube strips with IdentiTag labels, please add /L to the end of the product code on your purchase order.

Alternatively, IdentiTags can be ordered separately with product code 4ti-0777.

Compatibility

Manufacturer Block Type Instrument
ABI® / LIFE TECHNOLOGIES / THERMO FISHER SCIENTIFIC Thermal Cyclers (96 well standard block) Veriti | Proflex | Simpliamp | GeneAmp® 2700 / 2720 / 9600 / 9700
qPCR Cyclers (96 well standard block) 7000 | 7300 | 7500 | 7700 | 7900 HT | QuantStudio™ 3 / 5 / 6 / 7 / 12K | ViiA7™
AGILENT / STRATAGENE Thermal Cyclers (96 well block) Surecycler 8800
qPCR Cyclers (96 well block) Mx3000P™ | Mx3005P™ | Mx4000™
ANALYTIK JENA / BIOMETRA Thermal Cyclers (strips only) TRIO | Tpersonal | T3 Thermocycler
Thermal Cyclers (96 well block) Flexcycler2 | T1 Thermocycler | T1 Thermocycler | Tgradient | Tone | Tadvanced | TProfessional (Standard / Basic) Gradient / XL | Trobot 96 | SpeedCycler2 (SP, SPR)
qPCR Cyclers (96 well block) qTOWER³ / G / touch | Toptical
BIOER TECHNOLOGIES Thermal Cyclers (strips only) GeneQ
Thermal Cyclers (96 well block) Gene Touch 96
BIO-RAD Thermal Cyclers (strips only) Genecycler
Thermal Cyclers (96 well block) C1000 Touch | S1000 | iCycler™ | MyCycler™ | T100
BIO-RAD MJ RESEARCH Thermal Cyclers (strips only) Mini Gradient
Thermal Cyclers (96 well block) PCT100™ / 200™ / 220™ / 221™ / 225™ / 240™
qPCR Cyclers (96 well block) Chromo4™
CORBETT RESEARCH Thermal Cyclers (96 well block) (Qiagen) Palm Cycler
EPPENDORF Thermal Cyclers (96 well block) MasterCycler® ep / ep gradient / Pro / Pro S / nexus / nexus gradient / nexus SX1 / nexus GSX1 | MasterCycler™ nexus X2 / GX2 / GX2e / X2e
qPCR Cyclers (96 well block) MasterCycler™ ep realplex
PEQLAB / VWR Thermal Cyclers (strips only) peqSTAR XS | peqSTAR 2X
Thermal Cyclers (96 well block) peqSTAR 96X
SENSOQUEST Thermal Cyclers (96 well block) Labcycler
TAKARA Thermal Cyclers (96 well block) Dice touch | Gradient
TECHNE

Thermal Cyclers (strips only) 3Prime | 3PrimeG | 3PrimeX
Thermal Cyclers (96 well block) Prime | PrimeG | Prime Elite | Prime Elite Satellite | PCRmax Alpha cycler 1 / 2 / 4 | TC412 | TC512 | Genius | Genius Quad | Touchgene | Touchgene Gradient | Flexigene

Ordering

8 Well PCR Tube Strips
Standard profile, 0.2 ml wells, clear polypropylene, working volume: <200 µl, total well capacity: 300 µl; suitable for all standard 0.2 ml block thermal cyclers

Code Description Tube & Cap Strips/Case
4ti-0781 clear wells, without caps* 125 tube strips
Combi Pack Code Description Tube & Cap Strips/Case
4ti-0780 4ti-0781 + strips of domed caps* 125 tube strips + 125 cap strips
4ti-0784 4ti-0781 + strips of flat optical caps* 125 tube strips + 125 cap strips
Label Code Description Labels/Case
4ti-0777 IdentiTags, white 100 labels

 

 

Product Info

 

PRODUCT ENQUIRY


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    Vision Plate 384 Well

    VISION PLATE™ 
    384 WELL

    190 micron clear based imaging microplate, black frame

    Make an Enquiry

    190 micron clear based imaging microplate, black frame

    Vision Plates™ have been designed for high content screening (HCS) assays in drug development and related areas. They are also suitable for homogeneous assays, employing fluorescence intensity. FRET and TR-FRET where measurements are bottom-read.

    The high-quality optical base plate assures the necessary accuracy and consistency for automated high throughput systems, generating optimum signal-to-noise ratios. Using state-of-the-art manufacturing technology, 4titude® have developed a product which offers several key advantages to the end user.

    Vision Plates™ are assembled using unique patented laser welding technology which reduces autofluorescence and does not inhibit cell growth.

    Available with 190 µm polystyrene base.

    Available TC treated – 4titude®’s advanced tissue-culture (TC) treatment method evenly coats each well for optimal cell adhesion properties for highest reproducibility between wells, plates and batches.

    Ordering

    Code Description Quantity
    4ti-0201 Vision Plate™ 384 well, black, sterile, TC treated 24 plates with lids
    4ti-0203 Vision Plate™ 384 well, black, sterile 30 plates
    4ti-0204 Vision Plate™ 384 well, black, non-sterile, untreated 30 plates
    4ti-0205 Vision Plate™ 384 well, black, sterile, Collagen 1 treated 24 plates with lids
    4ti-0206 Vision Plate™ 384 well, black, sterile, Poly D-Lysin treated 24 plates with lids
    4ti-0280 384 Well Microplate Lid, low profile, without condensation rings, non-sterile 100 lids
    0281 384 Well Microplate Lid, low profile, without condensation rings, sterile 100 lids

     

    Features

    Plate Features

    – Optimum signal-to-noise ratios
    – SBS footprint
    – Recommended for confocal microscopy due to reduced cross-talk and superior base flatness
    – Reduced autofluorescence ensures their suitability for fluorescent assays
    – Suitable for assays that measure absorbance in the visible light range (400-900 nm wavelengths)
    – Suitable for colorimetric assays
    – Good cell adhesion
    – Cyto-toxic free
    – Leak free
    – Wicking and bubble formation eliminated
    – Suitable for homogeneous assays
    – Alphanumeric grid reference
    – Suitable for adhesive and heat sealing – our Gas Permeable Imaging Seal (4ti-0516/24) is recommended as it is optically clear and allows repeated imaging without removal, reducing contamination risks
    – RNase, DNase, Human Genomic DNA Free
    – Suitable for use in BMG lab tech, Molecular Devices, Promega Glomax and other plate readers

     

    Plate Options

    – All plates come sterilised, apart from 4ti-0244
    – TC treated option – 4ti-0241
    – Collagen 1 treated option – 4ti-0245
    – Poly D-Lysine treated option – 4ti-0246
    – Available with 190 µm polystyrene base

    Product Working Diagram

    PRODUCT ENQUIRY


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      Vision Plate 96 Well

      VISION PLATE™ 
      96 WELL

      190 micron clear based imaging microplate, black frame

      Make an Enquiry

      190 micron clear based imaging microplate, black frame

      Vision Plates™ have been designed for high content screening (HCS) assays in drug development and related areas. They’re also suitable for homogeneous assays, employing fluorescence intensity, FRET and TR-FRET where measurements are bottom-read.

      The high quality optical base plate assures the accuracy and consistency necessary for automated high throughput systems and generating optimum signal-to-noise ratios.

      Vision Plates™ are assembled using unique patented laser welding technology which reduces autofluorescence and does not inhibit cell growth.

      Available with 190 µm polystyrene base.

      Available TC treated – 4titude®’s advanced tissue-culture (TC) treatment method evenly coats each well for optimal cell adhesion properties for highest reproducibility between wells, plates and batches.

      Ordering

      Code Description Quantity
      4ti-0221 Vision Plate™ 96 well, black, sterile, TC treated 24 plates with lids
      4ti-0223 Vision Plate™ 96 well, black, sterile 30 plates
      4ti-0224 Vision Plate™ 96 well, black, non-sterile, untreated 30 plates
      4ti-0225 Vision Plate™ 96 well, black, sterile, Collagen 1 treated 24 plates with lids
      4ti-0226 Vision Plate™ 96 well, black, sterile, Poly D-Lysin treated 24 plates with lids
      4ti-0282 96 Well Microplate Lid, low profile, with condensation rings, non-sterile 80 lids
      4ti-0283 96 Well Microplate Lid, low profile, with condensation rings, sterile 80 lids

       

      Features

      Plate Features

      – Optimum signal-to-noise ratios
      – SBS footprint
      – Recommended for confocal microscopy due to reduced cross-talk and superior base flatness
      – Reduced autofluorescence ensures their suitability for fluorescent assays
      – Suitable for assays that measure absorbance in the visible light range (400-900 nm wavelengths)
      – Suitable for colorimetric assays
      – Good cell adhesion
      – Cyto-toxic free
      – Leak free
      – Wicking and bubble formation eliminated
      – Suitable for homogeneous assays
      – Alphanumeric grid reference
      – Suitable for adhesive and heat sealing – our Gas Permeable Imaging Seal (4ti-0516/24) is recommended as it is optically clear and allows repeated imaging without removal, reducing contamination risks
      – RNase, DNase, Human Genomic DNA Free
      – Suitable for use in BMG lab tech, Molecular Devices, Promega Glomax and other plate readers

       

      Plate Options

      – All plates come sterilised, apart from 4ti-0244
      – TC treated option – 4ti-0241
      – Collagen 1 treated option – 4ti-0245
      – Poly D-Lysine treated option – 4ti-0246
      – Available with 190 µm polystyrene base

      Product Working Diagram

      PRODUCT ENQUIRY


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        Vision Plate 24 Well

        VISION PLATE™ 
        24 WELL

        190 micron clear based imaging microplate, black frame

        Make an Enquiry

        190 micron clear based imaging microplate, black frame

        Vision Plates™ have been designed for high content screening (HCS) assays in drug development and related areas. They are also suitable for homogeneous assays, employing fluorescence intensity, FRET and TR-FRET where measurements are bottom-read.

        The high-quality optical base plate assures the necessary accuracy and consistency for automated high-throughput systems, generating optimum signal-to-noise ratios. Using state-of-the-art manufacturing technology, 4titude® has developed a product which offers several key advantages to the end user.

        Vision Plates™ are assembled using unique patented laser welding technology which reduces autofluorescence and does not inhibit cell growth.

        Available with 190 µm polystyrene base.

        Available TC treated – 4titude®’s advanced tissue-culture (TC) treatment method evenly coats each well for optimal cell adhesion properties for highest reproducibility between wells, plates and batches.

        Ordering

        Code Description Quantity
        4ti-0241 Vision Plate™ 24 well, black, sterile, TC treated 24 plates with lids
        4ti-0243 Vision Plate™ 24 well, black, sterile 30 plates
        4ti-0244 Vision Plate™ 24 well, black, non-sterile, untreated 30 plates
        4ti-0245 Vision Plate™ 24 well, black, sterile, Collagen 1 treated 24 plates with lids
        4ti-0246 Vision Plate™ 24 well, black, sterile, Poly D-Lysin treated 24 plates with lids
        4ti-0284 24 Well Microplate Lid, with condensation rings, non-sterile 80 lids
        4ti-0286 24 Well Microplate Lid, with condensation rings, sterile 80 lids

         

        Features

        Plate Features

        – Optimum signal-to-noise ratios
        – SBS footprint
        – Recommended for confocal microscopy due to reduced cross-talk and superior base flatness
        – Reduced autofluorescence ensures their suitability for fluorescent assays
        – Suitable for assays that measure absorbance in the visible light range (400-900 nm wavelengths)
        – Suitable for colorimetric assays
        – Good cell adhesion
        – Cyto-toxic free
        – Leak free
        – Wicking and bubble formation eliminated
        – Suitable for homogeneous assays
        – Alphanumeric grid reference
        – Suitable for adhesive and heat sealing – our Gas Permeable Imaging Seal (4ti-0516/24) is recommended as it is optically clear and allows repeated imaging without removal, reducing contamination risks
        – RNase, DNase, Human Genomic DNA Free
        – Suitable for use in BMG lab tech, Molecular Devices, Promega Glomax and other plate readers

         

        Plate Options

        – All plates come sterilised, apart from 4ti-0244
        – TC treated option – 4ti-0241
        – Collagen 1 treated option – 4ti-0245
        – Poly D-Lysine treated option – 4ti-0246
        – Available with 190 µm polystyrene base

        Product Working Diagram

        PRODUCT ENQUIRY


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          TubeMarker™ 2

          TUBE PRINTING
          TUBEMARKER 2

          For Easy Sample Tracking

          Designed to directly print text, linear barcodes, 2D codes and graphics on tubes using patent pending Thermal Pixel Printing technology.

          Make an Enquiry

          Designed to directly print text, linear barcodes, 2D codes and graphics on plastic laboratory tubes using patent pending Thermal Pixel Printing technology.

          The TubeMarker™ 2 allows printing directly onto the surface of plastic laboratory tubes between 6 mm – 30 mm in diameter.

          There is no need for using labels or marker pens. Marking is resistant to ethanol, isopropanol, water, DMSO*, liquid nitrogen and mechanical abrasion. The prints are also stable over a wide temperature range (-196 °C to 100 °C). Markings do not transfer when touching the tubes.

          Several lines of text can be printed, for example: sample name, sampling site, your name, date and time etc. All TrueType fonts available on the connected computer can be printed in a range of different sizes, which determines the maximum printable content. Bold and italic type is also available.

          The instrument can also print linear barcodes, datamatrix (2D) codes and graphic files (monochrome .bmp, .gif or .tiff) such as logos. Print orientation can be vertical or horizontal (except for barcodes which print vertically only).

          The TubeMarker™ 2 includes an Automatic Printing Delay feature, where the instrument is able to detect the presence of a tube and automatically prints the next label entry in the software. This feature makes printing to the tube surface much easier and faster than marking by hand.

          Ordering

          Code Description Quantity
          4ti-0680-1  Includes: 4 tube adapters (4ti-0681, 4ti-0682, 4ti-0683 and 4ti-0684), AC adapter 18 W 18 VDC (input 100-240 VAC), USB A-B cable, operation manual, TubeMarker™ 2 software (on USB-Stick), 12 months warranty 1
          Accessories
          4ti-0681* Tube Adapter for 1.5 ml/2 ml tubes, hole diameter 11.5 mm 1
          4ti-0682* Tube Adapter for 0.5 ml tubes, hole diameter 8.5 mm 1
          4ti-0683* Tube Adapter for 2D cluster tubes, hole diameter 8.5 mm 1
          4ti-0684* Tube Adapter for cryo tubes, hole diameter 12.7 mm 1
          4ti-0685-1 Tube Adapter for 2 ml screw cap tubes, hole diameter 10.4 mm 1
          4ti-0685-2 Tube Adapter for 15 ml tubes, hole diameter 18 mm 1
          4ti-0685-3 Tube Adapter for 50 ml tubes, hole diameter 30 mm 1
          4ti-0685-4 Tube Adapter for Matrix tubes, hole diameter 8.2 mm 1
          4ti-0685-5 Tube Adapter for 0.2 ml tubes, hole diameter 6.4 mm 1
          4ti-0686 TubeMarker™ Ribbon, metallic blue, 300 M x 40 mm 1 roll
          4ti-0688 TubeMarker™ Ribbon, white, 300 M x 40 mm 1 roll 
          4ti-0689 TubeMarker™ Ribbon, black, 300 M x 40 mm 1 roll 
          4ti-0680-11 Warranty extension, second year 1
          4ti-0680-12 Warranty extension, second and third year 1
          4ti-0680-113 Warranty extension, third year 1

           

          Features

          Instrument Features

          – Prints directly on the surface of plastic laboratory tubes – labels and stickers are not required
          – Most 0.2 ml – 50 ml volume tubes with a smooth surface can be used
          – Both vertical and horizontal markings are producible
          – Prints text, linear barcodes, datamatrix (2D) codes and graphic files (monochrome .bmp, .gif or .tiff) such as logos
          – Automatic Printing Delay for increased throughput and easier functionality
          – Labels printed in seconds
          – Easy import of data from Microsoft® Excel such as .xls, .xlsx and .csv files
          – Optimised tube settings can be saved for future reference
          – Adjustable tube support platform for tubes without a lip / collar or for altering the label position
          – Adjustable sled pivot point improves overall print quality for larger labels and tubes

           

          Printing Quality

          – Clearer and more durable marking compared to marker pen
          – Marking is resistant to ethanol (70%), isopropanol (70%), methanol (>98.5%), DMSO*, pure haematoxylin, liquid nitrogen, water and mechanical abrasion**
          – Marking is temperature resistant up to 100 °C and down to -196 °C (liquid nitrogen)
          – Patent pending Thermal Pixel Printing technology

           

          Economic Efficiency

          – A 300 m ink ribbon can be used to mark up to 100,000 tubes*** – competitive “per mark” cost

           

          Equipment

          – Black, white and metallic blue ink ribbons are available for clear printing on all tube colours and tubes with dark coloured content
          – Changing the ink ribbon is quick and easy
          – Multiple adapters are available to accommodate a wide range of tubes on the market

          * The blue ribbon is resistant to 70% DMSO, the black and white ribbons are 100% DMSO resistant.
          ** Marking is not resistant to Xylene and moderately resistant to Acetone.
          *** Depending on horizontal dimensions of the print. E.g. when printing a 6 x 6 mm 2D code, one ribbon is sufficient for 50,000 prints.

          Documents

          Multimedia

          TubeMarker™ 2 Introduction

           

          TubeMarker™ – How to Scan Barcodes

           

          TubeMarker™ – How to Insert a Ribbon

           

          TubeMarker™ – How to Print on Frosted Tubes

           

          TubeMarker™ – How to Print on Frozen Tubes

           

          Our Quick Guide to the TubeMarker™

          PRODUCT ENQUIRY


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            Thermal Test Film

            a4S SEMI-AUTOMATIC SHEET
            HEAT SEALER

            With thermosensitive layer, for checking the uniformity and reproducibility of your heat sealer’s heating block.

            Thermosensitive colour-forming film; for evaluation of consistent temperature across a heating block; to be used in conjunction with roll fed or sheet fed heat sealing instruments.

            Make an Enquiry

            With thermosensitive layer, for checking the uniformity and reproducibility of your heat sealer’s heating block.

            4titude®’s Thermal Test Film (TTF) can be used in conjunction with a roll fed (e.g. a4S Automatic Roll Heat Sealer) or sheet fed (e.g. 4s3 Semi-Automatic Sheet Heat Sealer) heat sealer to check the uniformity and reproducibility of the heat sealing block of the instrument.

            The film can be used to effectively test the temperature of the heating block between 160 – 200 °C.

            Ordering

            Code Description Sheets or Kits
            4ti-0640 sheets (125 x 80 mm) 25 sheets
            4ti-0641 Starter Kit, 10 sheets (125 x 80 mm) and 1 silicone pad 1 kit
            4ti-0642 Roll Kit, 1 roll (1 m x 80 mm) and 1 silicone pad 1 kit

             

            Principles

            The Thermal Test Film has a thermosensitive colour-forming layer plus a protective layer, both attached to the base material.

            Depending on the temperature applied to the film, a colour is produced in varying density and hue – giving a perfect image of heat distribution across the heating block of your heat sealer.

            The colour varies according to dwell time and temperature. The shorter the duration, the paler and more blueish the colour. The longer the duration, the more saturated and reddish the colour. Please refer to the colour chart below.

             

            Note: This colour chart is just an example based on the results of the tests performed in our laboratories. Before using the Thermal Test Film, please create a similar chart that is based on your actual measurement conditions

            Documents

            PRODUCT ENQUIRY


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              4s3™ Semi-Automatic Sheet Heat Sealer

              a4S SEMI-AUTOMATIC SHEET
              HEAT SEALER

              A semi-automatic sheet heat sealer which is compatible with a wide range of seals and plates

              Semi-automatic sheet heat sealer compatible with a wide range of seals and microplates, PCR and assay plates, as well as storage plates of differing designs and heights

              Make an Enquiry

              The 4s3™ is a semi-automatic sheet heat sealer which is compatible with a wide range of seals and plates of differing designs and heights.

              With variable temperature and time settings, sealing conditions are easily optimised to produce a 100% seal, eliminating sample loss.

              Plate and seal are placed on the holder, the “Operate” button pressed and the drawer automatically closes. The sealing process is controlled by an electric mechanism. This unique feature eliminates operator variation, giving a consistent seal every time and reducing the damage caused to microplates by over-sealing.

               

              Benefits

              – Automatic sealing process for unmatched sealing consistency
              – Variable temperature and time settings for easy optimisation of sealing conditions
              – Simple, single button operation
              – Rapid heating element for fast start up
              – Real-time temperature display
              – Auto stand-by function to save energy
              – Auto switch off function for added safety
              – Compatible with a wide variety of consumables including Random Access Plates
              – RS-232 serial port enables full integration with robot automation systems
              – Full range of heat seals available including Random Access Heat Seals (96 individual seal spots on a removable backing)
              – Small footprint
              – Low temperature sealing for use with adhesive seals

              Ordering

              4s3™ Semi-Automatic Sheet Heat Sealer  
              Code Description Quantity
              4ti-0655 Includes: universal power supply, power cord, manual, standard plate support adapter (4ti-0615), 12 month parts and labour warranty 1
                 

              Accessories

              4ti-0615* 4s3™ Plate Support Adapter, Standard; for skirted 96 and 384 well plates 1
              4ti-0616 4s3™ Plate Support Adapter, Roche 1536; for Roche 1536 well PCR plates 1
              4ti-0625 4s3™ Plate Support Adapter, PCR 96; for 96 well PCR plates 1
              4ti-0613 4s3™ Plate Support Adapter, Random Access, Low Profile; for low profile plates 1
              4ti-0614 4s3 Plate Support Adapter, Random Access, Standard Profile; for standard profile plates 1
              4ti-0602 4s3™ Weighted Sealing Platen; for holding down sealing sheets that have a tendency to curl black, set of 2 1
              4ti-0612 4s3™ Sealing Frame; for use with Plate Support Adapter, PCR 96 (4ti-0625) 1
              4ti-0655-12 Warranty extension, second and third year 1
              4ti-0655-113 Warranty extension, third year 1

              *These items are included with the 4s3™ heat sealer (Code 4ti-0655)

              Features

              Real Time Display

              The rapid heating element allows for a quick start up within minutes. The temperature is displayed in real time so that the heating up process can be monitored.

               

              Energy Saving Functions

              When the unit is left idle it automatically switches to standby mode, during which the temperature of the heating element is reduced to 60 °C to save energy. When the sealer is left idle for longer periods it switches off automatically for added safety. The times at which the unit switches into standby and switch off modes can be adjusted to suit the user’s needs.

               

              Adapters and Sealing Aids

              The 4s3™ employs a unique and cost saving adapter system. Deep well plates and most other skirted plates can be sealed on the standard plate carrier (4ti-0615, supplied with the unit). For all 96 well PCR plates an additional plate carrier (4ti-0625, optional extra) must be used. Both plate carriers can also be combined for easier handling of shallow well plates such as 384 well PCR plates.

              For better sealing of those films which have a tendency to curl, 4titude® offer sealing aids. A weighted platen (4ti-0602) for use with deep well blocks can be ordered separately and a sealing frame for use with all other plate designs is supplied when ordering the optional 4ti-0625 adapter.

              The sealer allows for sealing of Random Access Plates with the corresponding Random Access Heat Seals using the Random Access adapter (4ti-0613).

               

              RS-232 Port for Automation Integration

              The 4s3™ has an RS-232 port to enable it to be integrated into most automated systems.

               

              Plate Formats

              The following plate formats can be used with an appropriate holder:

              SBS standard polypropylene and polystyrene plates and deep well blocks
              PCR plates including skirted, semi-skirted and non-skirted formats
              Random Access PCR Plates

               

              Multimedia

              4titude® a4S Automatic Roll Heat Sealer Introduction Video

               

              4s3™ – How to Seal Tube Strips and Plate Segments

               

              4s3™ – How to Seal a Deep Well Plate

               

              4s3™ – How to Seal Standard 96 Well Non-Skirted PCR & qPCR Plates

               

              4s3™ – How to Seal FrameStar® 96 Well Semi-Skirted PCR Plates

               

               

              4titude® a4S Automatic Roll Heat Sealer Documents

              – a4S Product Flyer.pdf

              – Heat Sealing Consumables Comparison & Instrument Compatibility Table.pdf

              Operations

              4s3™ Operation in 6 Easy Steps!

              1) Set Temperature

              2) Set Time

              3) Load Plate & Seal

              4) Press Operate

              5) The Plate is Automatically Sealed

              6) Remove Sealed Plate

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                a4S Automatic Roll Heat Sealer

                a4S AUTOMATIC ROLL
                HEAT SEALER

                Is manual sealing and peeling of your microplates limiting your throughput?

                The perfect solution for automated heat sealing of microplates, PCR plates, assay plates and storage plates used in medium to high-throughput or full automation applications

                Make an Enquiry

                Unrivalled sealing performance and consistency.

                The main advantage of the a4S is that it does not require an air supply, which gives it the flexibility to be used on standard lab benches as a stand-alone unit, or integrated within a robotic set‑up. The sealer’s rapid heating element enables a fast start-up, and the stand-by function saves energy when the unit is not in use.

                The a4S sealer is compatible with a wide range of SBS footprint plates, including all PCR plate formats from 96 well to 1536 well, assay plates, deep well storage plates and microplates. Varying plate heights, from 3 mm to 60 mm can be accommodated with minimal adjustments of the instrument. Plates are presented in portrait format and the plate position on the shuttle allows good access for robotic integration.

                Rolls with a width of between 75-85 mm can be loaded in either of two roll positions, depending on roll length and available space, enabling the entire instrument to fit under the gantree of most liquid handling robots.

                The width and length of the applied seals are set to precisely cover an SBS footprint plate without interfering with plate stacking. The seal position can be adjusted to give an overhang at one end of the plate to facilitate ease of seal removal.

                Ordering

                a4S Automatic Roll Heat Sealer  
                Code Description Quantity
                4ti-0665 Includes: universal power supply, power cord, plate support adapters A (4ti-0665-2) and B (4ti-0665-3), 24 month parts and labour warranty 1
                   

                Accessories

                4ti-0665-1* a4S Seal Loading Tool 1
                4ti-0665-2* a4S Plate Support Adapter A 1
                4ti-0665-3* a4S Plate Support Adapter B 1
                4ti-0665-4* a4S Roll Holder Set; includes spindle, clamping wheels, locking nuts, O-rings 1
                4ti-0665-5* a4S Vacuum Cups, Front; clear, set of 2 2
                4ti-0665-6* a4S Vacuum Cups, Back; black, set of 2 2
                4ti-0665-7 Plastic Tweezers 1
                4ti-0665-8 a4S Clear Plastic Roll Dust Cover; Please Note: only applicable for smaller rolls (product code 4ti-xxxx/80, /100, /122) 1
                4ti-0665-41 SiLA driver for a4S heat sealer 1 License
                4ti-0665-11 Warranty extension, third year (36 months total) 1
                4ti-0665-12 Warranty extension, third and fourth year (48 months total) 1
                4ti-0665-113 Warranty extension, fourth year 1

                 

                *These items are included with the a4S heat sealer (Code 4ti-0665)

                Features

                Simple Installation

                – No need for compressed air – Installation is fast and flexible

                – 2 positions for different roll sizes – Increased flexibility

                – Optional roll cover – Seal protection for sensitive applications

                 

                Easy Handling

                – Colour touch screen with intuitive user interface – Ease of use

                – Unlimited password protected protocols – 3 security levels save personalised and SOP set temperatures and times

                – Rapid heating – Fast start up time, block uniformity is maintained to ± 1 °C

                – Variable time/temperature controls – Adjustment of time and temperature settings enables the perfect seal to be established for any sealer friendly, high-quality plate type, e.g. all 4titude® plates

                – Up to 5,000 seals without manual intervention – True walk-away-system

                 

                Reproducible Sealing

                – Reproducible sealing – Fixed pressure and accurate time and temperature controls ensure consistent sealing

                – High sealing pressure – Improved seal uniformity on the widest range of plates

                – Sealing cycle time of less than 15 sec – Time saving

                 

                Highest Flexibility

                – Compatible with a wide range of plate types, from racked tubes to 1536 well PCR plates – Highest flexibility

                – Flexibility of seal material choice – 4titude® offers a wide range of sealing materials, with a variety of properties for use with the a4S

                – Compatible with gas permeable heat seals – No instrument modification necessary for maximum convenience

                 

                Economic Efficiency

                – Competitive pricing – Save money without compromises

                – Auto standby mode – Saves energy and prolongs component life

                – 2 year warranty on parts and labour

                – Extended warranty and service contracts available – For peace of mind

                 

                Plug and Play Robotic Integration

                All 4titude® instruments are compliant with SiLA standards for rapid integration of automated systems (www.sila-standard.org). This means they can be “plug and play” connected with other instruments, such as readers, robotic arms and liquid handlers, to give a custom automated system without the need to write expensive custom drivers. The a4S heat sealer is extremely versatile leaving you the freedom to expand and configure your systems such as adding robotic plate handling.

                – Full communication protocol available – Operate the instrument and record sealing conditions for each seal using the RS232 communication port

                – SiLA compatible – Quick and easy integration with other SiLA compliant devices using the SiLA driver (available at extra cost, please see ordering information).

                Multimedia

                Applications

                Heat sealing is the gold standard method for plate sealing. Not only does it minimise sample loss but also maximises sample security for PCR, qPCR, storage, and other applications.

                 

                qPCR – Reduce evaporation and save money

                The optimised sealing performance of the a4S heat sealer prevents reagent volume loss by evaporation.

                Up to a fivefold reduction in the costs of sealing can be achieved when heat sealing with the a4S compared to using caps or adhesive seals – Reliable qPCR results and significant reagent savings.

                – Clear Heat Seal (4ti-0540) and Clear Weld Heat Seal Mark 2 (4ti-0573) are widely used for qPCR


                – Clear Weld Heat Seal Mark 2 is particularly designed for Hydrocyclers

                 

                Sample Storage – Strongest resistance against organic solvents

                Essential requirements for long-term storage include maintaining sample integrity and minimising the risks of sample degradation.

                – e.g. Foil Heat Seal (4ti-0535), Pierce Heat Seal (4ti-0530), and DMSO Resistant Peel Heat Seal (4ti-0585) – These seals when applied using the a4S heat sealer demonstrate the highest performance in compound storage, drug screening and subsequent sample retrieval.

                – DMSO Resistant Peel Heat Seal – The first 100% DMSO resistant seal. Pure DMSO can be stored at room temperature for 12 months with this seal with no deterioration of the seal quality.

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                  Thermal Bond Heat Seal

                  PIERCE
                  HEAT SEAL STRONG

                  PCR Plate sealing designed for long term storage and transportation.

                  Heavy duty heat sealing foil, peelable; suitable for long term storage, transportation.

                  Make an Enquiry

                  Heavy duty heat sealing foil, peelable; suitable for long term storage, transportation.

                  Heat sealing offers a 100% effective method of plate sealing, for complete seal integrity, as well as being quick and cost effective.


                  Our Thermal Bond Heat Seal is a heavy duty laminate foil seal suitable for providing a very strong, but peelable seal. The seal is compatible with polypropylene plates to provide a high degree of sample protection. It demonstrates very good solvent resistance and can be used for very low temperature compound storage, in DMSO and organic solvents, and long term room temperature storage such that it is recommended as suitable for sample transportation.

                  The seal can be pierced only by using a blade or using the 4titude® Pierce Plate (4ti-0398).

                  Thermal Bond is available as sheets, for use with manual and semi-automated sealers, such as our 4s3™ Semi-Automatic Sheet Heat Sealer, and in multiple roll formats compatible with specified automated heat sealers, such as our a4S Automatic Roll Heat Sealer.

                  Ordering

                  Code Description Sheets or Rolls/Case
                  4ti-0538 roll (610 m x 78 mm, approx. 5,000 seals)¹ 1 roll
                  4ti-0538S sample roll (5 m x 78 mm) 1 sample roll
                  4ti-0539 roll (500 m x 115 mm, approx. 6,200 seals)² 1 roll
                  4ti-05381 sheets (125 mm x 78 mm) 100 sheets

                   

                  ¹Compatible with 4titude® a4S Automatic Roll Heat Sealer / Thermo Fisher ALPS 300™ and ALPS 3000™ / KBiosystems Wasp™ / KBioscience FlexiSeal and Cube

                  ²Compatible with Agilent (Velocity 11) PlateLoc®

                  Features

                  Seal Features

                  – Seals polypropylene and COC plates
                  – Peelable from COC plates
                  – Gives a weld seal to polypropylene plates
                  – Pierceable
                  – Non-sterile as standard; can be sterilised upon request
                  – Seal integrity range: -20 °C to 120 °C
                  – Suitable for long term storage
                  – Good solvent resistance
                  – Recommended for PCR, sample shipping, low and room temperature compound storage with DMSO and other organic solvents
                  – Free from DNase, RNase, and human genomic DNA, bacterial cell, eukaryotic cell, dust, endotoxin/pyrogen free
                  – Sheet dimensions: 125 x 78 mm, to fit all standard SBS footprint PCR and qPCR plates, microplates, assay and storage plates, from 12 well to 1536 well
                  – Available in two roll dimensions: 610 m x 78 mm, and 500 m x 115 mm
                  – Custom printing available upon request

                  PRODUCT ENQUIRY


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