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  • PYREX® Screw Cap Culture Tubes with PTFE Lined Phenolic Caps

    Corning

    These PYREX® culture tubes are supplied with phenolic caps to facilitate handling and sealing after autoclaving. Caps are fabricated from a special formula resistant to the effects of temperature and steam in autoclaving and are provided with a Polytetrafluorethylene (PTFE) interface firmly…

  • SureSeal™ Screw Cap Microcentrifuge Tubes

    MTC Bio

    From the SureSeal family of sterile tubes you trust comes MTC Bio’s new 2.0mL screw cap microcentrifuge tubes. Made from ultra-clear polypropylene, with crisp printed graduations, SureSeal 2mL screw-cap tubes offer the best visualization of sample on the market today! May be centrifuged at up…

  • PYREX® VISTA Test Tubes

    Corning

    Beaded rim These test tubes are well annealed, resistant to heat and chemically stable. Rims are fire-polished. The 25mm tube does not have a marking spot.

  • 5mL Microcentrifuge Tubes

    5mL microcentrifuge tubes are the perfect intermediate volume option between traditional microcentrifuge tubes and 15mL conical tubes Suitable for all rotors and racks that hold 15mL conical tubes--no adapters required Graduated every 250uL for easy volume estimation Rated to 25,000 x G…

  • Identi-Plugs®

    Jaece

    Foam plugs for all size test tubes and laboratory flasks Identi-Plugs® are for use with test tubes and flasks. They are reusable and leave no clinging fibers like cotton plugs. They provide a snug fit, yet permit free air flow. Plugs are ideal for use with Drosophila vials. They spring…

  • DNA LoBind Tubes

    Eppendorf

    DNA LoBind Tubes maximize sample recovery of nucleic acids by significantly reducing sample-to-surface binding. The ideal solution for sample preparation and long-term storage of your precious samples! DNA LoBind tubes improve recovery of nucleic acids by reducing their absorption to the tube…

  • 10mL Centrifuge Tube with Screw Cap

    Globe Scientific

    10mL centrifuge tube, polypropylene (PP) with screw cap and printed graduations Dimensions: 16 x 100mm Available in non-sterile and sterile packaging White graduation marks and writing area Non-sterile tube (#6292) has natural screw cap Sterile tube (#6293) has yellow screw cap Spin…

  • Posi-Click 1.7 ml microcentrifuge tube, 1.7ml assorted colors (500/PK)

    Posi-Click™

    Boil-proof cap Withstand 28,000 x g Easy to open, easy to close Double, high pressure locking ring RNase, DNase and pyrogen free Unsurpassed clarity Frosted writing surface and graduations Ultra smooth interior-low liquid retention Made from highest…

  • SuperClear® 12x75mm Culture Tubes

    Labcon

    Labcon SuperClear® precision-molded, conical and round bottom tubes are perfect for a multitude of general laboratory uses. Precision crafted of extra clear virgin polypropylene in natural and colors or clear virgin polystyrene. Tube caps are made of low density polyethylene for a secure seal…

  • 50mL Polystyrene Centrifuge Tube

    Globe Scientific

    50mL centrifuge tube, polystyrene (PS) with red screwcap (HDPE) and printed graduations. Available in non-sterile and sterile packaging White graduation marks and writing area

  • 50 ml Centrifuge Tubes

    Simport

    Tubes made of either polystyrene or polypropylene These centrifuge tubes are also useful for collecting and transporting biological specimens. Leakproof characteristics are ensured by a flat top plastic screw cap with an inner sealing lip. Tubes are made of translucent polypropylene or…

  • SuperClear® Centrifuge Tubes with Flat Caps

    Labcon

    SuperClear® tubes offer you a standard of performance not available from other brands of centrifuge tubes. These tubes are made from a unique medical grade resin that is far more durable than commodity grade resins used in most other brands of tubes. This high quality resin makes it possible…

  • Low Binding Reaction Tubes

    Sarstedt

    As the trend towards decreasing sample volumes continues, it becomes increasingly important to minimize potential interaction between the analyte and tube. In response to this demand, our new low binding micro tube is specially designed to meet the requirements of protein analytics while maximizing…

  • Self-Standing 5ml Conical Bottom Copolymer Screw Cap Centrifuge Tubes

    Axygen®

    Skirted, self-standing tubes with a conical bottom. Tubes are graduated at 1.0mL intervals and feature a large frosted writing area. Caps fit tubes securely for a leakproof seal. Sterile tubes come with caps attached. Transport tube comes with a blue cap Certified RNase, DNase, and…

  • Centrifuge Tubes

    United Scientific Supplies

    Polypropylene tubes include blue HDPE leak-proof screw caps. The tubes and caps feature specially-designed flat threads for vacuum-type closure that is leak-free at a press of >700mm Hg. Highly smooth hydrophobic internal surfaces minimize wall effect. Silk-screen graduations and a frosted…

  • Diamond Midi™ Centrifuge Tubes

    Globe Scientific

    An efficient and economic alternative to 15mL conical tubes when working with sample volumes between 2.0mL and 5.0mL. With the same diameter and conical shape as a 15mL tube, the shorter 5.0mL Diamond Midi™ Centrifuge Tube: Reduce total cost to the lab for purchase and use …

  • Amicon® Ultra-4 Centrifugal Filter Units

    MilliporeSigma

    Provide both ultra-fast spin times and ultra-high recoveries Overview High recovery Ultracel regenerated cellulose membrane in a range of molecular weight cut-offs High retentate recovery of >90% Vertical membrane reduces concentration polarization for ultra-fast spin times…

  • ThermoGrid™ Rigid Strip 0.2mL PCR Tubes, 8x 0.2ml Rigid Strip, attached…

    Denville

    Fits most popular thermal cyclers RNase/DNase and Pyrogen free Caps included Autoclave Safe Autoclave instructions: Autoclave at 121°C at 15psi (1 atm) for 15 mins. Do not use drying cycle. Remove from autoclave once temperature has reached at least 80°C.

  • ThermoGrid™ Rigid Strip 0.2mL PCR Tubes, 8x 0.2ml Rigid Strip, attached…

    Denville

    Fits most popular thermal cyclers RNase/DNase and Pyrogen free Caps included Autoclave Safe Autoclave instructions: Autoclave at 121°C at 15psi (1 atm) for 15 mins. Do not use drying cycle. Remove from autoclave once temperature has reached at least 80°C.

  • Siliconized 1.5mL G-Tube, Flat Top Microcentrifuge Tube, Sterile

    Bio Plas

    Designed for use in biotechnology laboratories such as preparing samples for thermal cycling or whenever complete sample recovery is important. The siliconized G-Tube® Flat Top Microcentrifuge Tube is molded from a siliconized virgin polypropylene that exhibits extremely low surface adhesion…

  • 5 & 10mL Transport Tubes

    Globe Scientific

    Transport tubes and vials are designed for the safe storage and transport of biological materials. The transparent polypropylene (PP) vials allow unobstructed viewing of the sample. The vials are shatter-proof and may be exposed to freezing temperatures. They feature leak-resistant screw caps that…

  • Thermal Cylcing Tubes .2ml Individual Tubes with thin wall and attached Domed…

    Denville

    Individual tubes with and without caps Dome caps RNase/DNase and Pyrogen Free Not autoclavable

  • Protein LoBind Tubes

    Eppendorf

    Eppendorf Protein LoBind Tubes are specifically designed for use in proteomics or other fields of protein research, where protein concentration tend to be very small and sample recovery is vital for assay results. Significantly more protein can be recovered for downstream analyses and enzymes…

  • Microtube, 0.65mL, GREEN, PK/1000

    Denville

    Microtube, 0.65mL, GREEN, PK/1000

  • Screw-Cap Centrifuge Tubes

    MBP

    0.5, 1.5 or 2.0 mL capacities Clear or amber Conical bottoms or freestanding Conical microcentrifuge tubes are made from a crystal clear resin that allows users to easily view samples. Polypropylene tubes are suitable for vapor phase liquid nitrogen storage, boiling and…

  • Borosilicate Glass Drying Tubes

    GSC International, Inc.

    Styles One bulb U-Shaped U-Shaped with side arms Lengths 100mm 150mm 200mm

  • Schlenk Vacuum Sample Tubes

    Wilmad-LabGlass - SP Scienceware

    These borosilicate glass Schlenk sample tubes incorporate a grease-free high vacuum 0-4mm valve and are suited for pressure/vacuum applications. Ideal for reaction and storage of air-sensitive compounds. Sidearm can be connected to inert atmosphere/vacuum source or a manifold.

  • ClavePak 96 Racked Tubes, 1.1ml tubes, Strips of 8 tubes in bulk package, Qty:…

    Denville

    1.1ml or 0.65ml capacity Polypropylene - autoclavable and freezable to -80°C Ideal for preps and dilutions that are ultimately carried out in 96 well plates. Also used for large volume screening, HIV testing, cell harvesting and storage. Compatible with multi-channel pipettes and workstations.

  • Ultimate Digestion Cups

    Environmental Express

    Still The Industry's Cleanest Resin, Newly Redesigned for Optimum Performance! All Environmental Express® digestion cups are molded from the same polypropylene resin you've come to trust. We continue to certify our digestion cups for 68 elements-the most on the market, and our…

  • Microtube, 0.65mL, RED/PINK PK/1000

    Denville

    Microtube, 0.65mL, RED/PINK PK/1000

  • Thermal Cycling Tubes .2ml Indiviual Tubes with Thin Wall and attached Domed…

    Denville

    Strip Tube, 0.2mL, Sterile, Dome Cap, Prem. PKG, Clear, 125 Strips 8/PK

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