PCR Tubes

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PCR tubes are suitable for typical laboratory applications PCR (polymerase chain reaction) tubes are used in the laboratory for the amplification of DNA (deoxyribonucleic acid) or RNA (ribonucleic acid) samples in research and diagnostic applications. They are available in various sizes, ranging from 0.2 mL to 0.5 mL, and may be transparent or opaque.

Some common applications of PCR tubes include genotyping, gene expression analysis, DNA sequencing, and detecting infectious agents, such as viruses and bacteria. When working with PCR tubes, it’s important to follow proper handling and storage procedures to prevent contamination and ensure accurate results. This includes using sterile techniques, avoiding cross-contamination between samples, and storing the tubes at appropriate temperatures to maintain sample integrity. It is also important to use appropriate volumes of the PCR reagents and template DNA or RNA to ensure proper amplification and detection of the target sequence.



Other related products available at Thomas Sci are our PCR plates and cryogenic vials.

PCR Tubes

Products (173)

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  • Amplifyt® PCR Split-Strip Tubes With Attached Caps

    labForce® (powered by Thomas Scientific)

    8 Strip Split-Strip with attached individual caps Avaible with both dome caps and optically-clear flat caps (for real-time) Available in two sizes to fit virtually every thermal cycler or real-time instrument.  0.2mL for standard blocks and 0.1mL for low-profile or "fast" blocks....

  • Screw Cap Micro Tube

    The Sarstedt screw cap micro tube comes with a skirted base and knurls and has a volume capacity of 2 mL. Polypropylene construction gives good impact resistance for rigorous use. With skirted base, with knurls, without closure, no print Without cap

  • Amplifyt® PCR 8-Strip Tube & Strip Cap Packs

    labForce® (powered by Thomas Scientific)

    Thin Wall PCR Strip Tubes & Caps - 8 Strip Available with dome caps or optically clear flat caps for real-time PCR Available 0.2ml dome or 0.1ml low profile/"Fast" thermal cyclers (1149Z81) Available in clear or assorted Convenient combo pack of tubes and caps -- no need to purchase...

  • Amplifyt® PCR 8-Strip Tube & Strip Cap Packs, Individual Colors

    0.2mL Thin Wall PCR Strip Tubes & Dome Caps - 8 Strip Available in specific colors (blue, green, red, yellow) Convenient combo pack of tubes and caps -- no need to purchase separately Deep seating caps provide a reliable, consistent seal to eliminate evaporation Thin walls allow for efficient...

  • Amplifyt® PCR Strip Caps

    labForce® (powered by Thomas Scientific)

    Available in 8 and 12 strip caps Available in both flat and dome caps Flat caps are optically clear for real-time PCR Tested to insure fit on both strip tubes and PCR plates Certified free of detectable RNase DNase, DNA, PCR inhibitors, and tested pyrogen-free

  • Amplifyt® PCR Rigid-Strip Tubes With Attached Caps

    labForce® (powered by Thomas Scientific)

    8 Strip Rigid Strips with attached individual caps Available in two sizes to fit virtually every thermal cycler or real-time instrument.  0.2mL for standard blocks and 0.1mL for low-profile or "fast" blocks. Available in clear, assorted, or white.  All caps are flat and...

  • Amplifyt® PCR Strip Tubes (Tubes Only)

    labForce® (powered by Thomas Scientific)

    Available in 8 and 12 strip tubes (note these caps must be purchased separately) Available in standard 0.2mL or 0.1mL low-profile/"fast" formats. Available in clear or assorted colors Certified free of detectable RNase DNase, DNA, PCR inhibitors, and tested pyrogen-free

  • AMPLITUBE™ 0.5mL PCR Reaction Tubes with Attached Caps

    Made of polypropylene Also designed for oil-free operation, the inside of these tubes has a polished surface, a conical shape and a round bottom for maximum sample recovery. They offer optimum contact with thermal cycler blocks. Their ultrathin wall design will ensure rapid thermal transfer and a...

  • Cap Strips

    labForce® (powered by Thomas Scientific)

    Can be used with RigiFrame®, A-frame, and Random Access Plates.

  • Flat 8-strip Caps, 125/pk, 1250/cs

    Flat 8-strip Caps, 125/pk, 1250/cs

  • PCR 8 strip caps polypropylene

    Superior Performance reduces reagent cost Frosted Flat cap Universal caps choices are compaitable with all strip tubes

  • Sample Vials Bag for Vi-CELL BLU Analyzers

    Bag contains 500 sample vials for use with the Vi-CELL BLU Analyzer. Minimum volume required in sample vial is 200µm. In FAST mode, a minimum volume of 170µm is required in the sample vial.

  • BD Vacutainer® specialty tubes

    Glass or Plastic Glass Tube Size 13 X 100 mm Draw Volume 6 mL Closure Type/Color BD Hemogard™/Royal Blue Label Type Paper Additive/Concentration K2EDTA 10.8 mg Shelfpack 100 Case 1000

  • Ergonomic 8-Strip PCR Tubes & Caps

    Our 8-Strip Ergonomic tubes & unattached flat cap strips are available for PCR and for qPCR. Manufactured with medical-grade polypropylene, Performance in PCR reaction is equivalent to or exceeds the leading PCR consumables in the market! Designed to hold low-volume reaction mixes, the thin...

  • Gas Measuring Tube, Borosilicate, 50Ml

    United Scientific Supplies

    Gas measuring tube is made from borosilicate glass and features resilient white enamel graduations from the top down. The tube is closed at the zero end for gas measurement.

  • PurePlus® 8-Well PCR Tube Strips with Attached Bubble Cap Strips

    Labcon PurePlus® Polymerase Chain Reaction (PCR) consumables are made without additives so you don't need to wonder what is different about the plates, tubes, or strips you are using from one day to the next. Many of our plates are printed with black alpha numeric reference grids to make it...

  • 2D Barcode Tube

    United Scientific Supplies

    United Scientific, internally threaded, Screw Cap, 2D tubes are the ideal consumable for rapid processing of biological samples. Each tube comes with a 2D barcode (bottom of vial), and 1D barcode (side of the vial). They provide time-savings and accurate organization and tracking of...

  • PCR single tubes with flat and qPCR attached cap

    Unique Patented Q PCR Optical window design Optical Cap significantly improves on qPCR Sensivity Superior Performance reduces reagent cost Frosted Flat cap cap

  • 1.5 mL sc micro tube cbs low protein

    Screw cap micro tubes working volume: 1.5 ml skirted conical base, with knurling, transparent, cap natural, cap assembled, with printed writing space, with graduations PCR Performance Tested Low protein-binding 100 piece(s)/bag, 1000/case

  • BioX PCR Tubes & Caps

    TWD TradeWinds, Inc.

    TWDBioX Pcr Cap And Tubes, Domed Or Flat Caps, Polypropylene, Strips Of 8 Or Individual.

  • PCR Tubes

    Innovative Laboratory Products

    Individual tubes with attached flat caps achieve even and precise thermal transfer to maximize your yield.  Our standard profile, 0.2mL tubes with attached flat caps are precision molded for clarity and sample visualization.  Flat caps are frosted for writing or labeling. Molded as a...

  • Thin Walled 0.2mL PCR Tubes

    Thin walled 0.2ml PCR tubes.  Specifically manufactured for optimal PCR reactions.  Available in convenient 100 tube packs.

  • 0.2ml PCR 8-strip Tubes, White, Non-sterile, 125/pk, 1250/cs

    0.2ml PCR 8-strip Tubes, White, Non-sterile, 125/pk, 1250/cs

  • EZBio® MPC Connector, Male MPC Plug

    CPC MPC Couplings, provide a critical function through sterile connections/disconnections, even in non-sterile environments. Ease of use design allows for quick connections and the ability to transfer media easily with less risk of error. Reliable and repeatable performance eliminates the need for...

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Are PCR tubes sterile?

PCR tubes are typically sterile or DNase/RNase-free to prevent contamination during sensitive molecular biology procedures. Sterile PCR tubes ensure no microorganisms, nucleases, or other contaminants interfere with reactions like DNA amplification. Manufacturers often package these tubes in sterile conditions or treat them with processes such as gamma irradiation to maintain purity.