Laboratory Tubes

Laboratory Tubes

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  • Round Bottom Snap Cap Centrifuge Tubes

    Round bottom snap cap tubes adopt the conveniences of popular 1.5mL microcentrifuge tubes in higher capacities of 5mL, 7mL, and 10mL. Prevent a common source of cross-contamination in the lab by completely eliminating the threat of mismatched caps. These durable, polypropylene tubes are supplied...

  • SAFE® 24 XXLX 4mL, No Side Code
  • Microcentrifuge Tubes without Caps

    These polypropylene (PP) microcentrifuge tubes without cap are resistant to most chemical reagents and can be autoclaved at 130°C. The tubes are offered in 1.5mL and 2mL sizes.

  • Test Tubes

    GSC International, Inc.

    Our borosilicate glass Test Tubes have rolled rims and uniform wall thickness. PRODUCT WARNINGS Our products are not toys . Use in a laboratory or educational setting only. Not for children 13 and under.

  • Anaerobic Tube Only,18x150mm

    Anaerobic Tube Only 18x150mm Specifications: Aluminum Seal Neck Dimensions: 18mm x 150mm Long Wall Thickness: 1.10mm Neck ID: 13.30-13.60mm Septum Stoppers: 2048-11800A Aluminum Stoppers: 2048-11020 Seal Crimper: 2048-10020

  • Microcentrifuge Tubes in Self-Standing Bags

    Globe Scientific is pleased to expand on this line of premium quality microcentrifuge tubes with attached snap caps. The polypropylene (PP) tubes are resistant to most chemical reagents and can be autoclaved at 121°C. Each tube is molded with precise graduation marks for accurate measurements....

  • Capillary Tubes 1.1mm X75 mm Color Code Red

    Chase brand micro-hematocrit tubes are used to measure the volume percentage of red blood cells in blood. Packed in plastic vials with reclosable snap-lock caps to maintain cleanliness Ends may be sealed by flame or sealing clay Heparinized capillary tubes are designed to prevent blood clotting...

  • Culture Tubes, Screw Thread, KG-33 Borosilicate Glass, with Rubber Lined Cap, Unattached, Plastic Safety-Coated

    KimCote® plastic-coated culture tube made from tubing with uniform wall thickness for maximum heat transfer and chemical resistance. Thread finish complies with Glass Packaging Institute (GPI) requirements. Cap is not attached. Designed from ASTM E982, Type VI, Class A requirements.

  • SYNTHWARE Fritted Gas Dispersion Tubes

    Gas Dispersion Tube, Fritted, Synthware, Disc Diameter: 10mm, Disc Porosity: Extra Course, Course and Medium available, Stem OD: 8mm, Stem Length: 150mm

  • Borosil® Reusable Heavy Duty Amber Light-Blocking Culture Tubes with Flat Bottoms

    Borosil® Amber Reusable Heavy Duty Culture Tubes are constructed from low-extractable, mechanically strong borosilicate glass. Supplied with PTFE-lined Polypropylene Screw Caps, tubes are easy to handle and seal. Flat bottoms and ultra-high clarity. Ideal replacement for Biju/Bijou, McCartney,...

  • ThermoGrid™ .2mL Thermal Cycing Tubes, Strips of 8 tubes and separate strips of 8 caps, yellow, (Q-PCR) 120 strips per pkg.

    Fits Most Popular Thermal Cyclers RNase/DNase and Pyrogen Free Caps Included Strips of 8 or strips of 12 96 well format Available in Red, Green, Blue, or Yellow Autoclave Safe

  • Test Tubes 8x50mm 1.6 mL PP

    Non-sterile, precision molded, round bottom test tubes for general purpose laboratory work. Polystyrene tubes provide clarity and are appropriate for use with mild acidic (except oxidizing acids) or alkali solutions, alcohols (except higher alcohols) and salt. Polypropylene tubes are more chemically...

  • CrystalStrips™

    Strips of 8 flat optical caps, crystal clear; designed for low volume applications such as low volume qPCR With the new CrystalStrips™ 4titude® offers the perfect supplement to the existing range of PCR Cap Strips. Due to their improved optical properties and evaporation-safe fit, the...

  • 10ml PP (16x104mm), flat screw cap, 50 tubes per sterile bag (20 Bags/Case)

    Conical 10ml, 15ml, and 50ml centrifuge tubes are made of premium polypropylene for clarity and centrifugal strength. Tubes and caps may be frozen at temperatures as low as -86°C. The maximum centrifugal force is 12,000xg for the 10ml or 15ml tubes and 15,000xg for the 50 ml tubes*. Caps have a...

  • PCR Tubes

    BrandTech®

    NEW BRAND PCR tubes manufactured from high-quality virgin plastics for excellent, reproducible results in most PCR applications. They are manufactured without lubricants or chemical additives that can contaminate reagents and samples. These PCR tubes have thin, uniform walls to ensure consistent,...

  • Uri-Pak™ Urine Collection System

    The Uri-Pak™ Urine Collection Kit offers all the components necessary for specimen collection, handling, transport and testing. Uri-Pak™ is used in hospitals, laboratories, physicians' offices and nursing homes throughout the world. The kit consists of five plastic bags each containing: 100 flared...

  • titeSeal™ Microcentrifuge Tubes

    1.5ml and 2.0ml microcentrifuge tubes are easy to open with leak-proof tight seal cap. Withstand 21,000xg. Clear and clarify for easy viewing and graduation with writing area. Certified for DNase, Rnase, DNA, PCR inhibitor, and pyrogen free. Available in sterile and non-sterile choices. Vantagene...

  • Vacutainer® Serum Tubes

    BD Vacutainer® Plus Plastic Serum Tubes have spray-coated silica and are used for serum determinations in chemistry. Samples processed in these tubes may also be used for routine blood donor screening, immunohematology and diagnostic testing of serum for infectious disease.* * The performance...

  • Micro tube filter w/ 2ml tube .22um cellulose acetate filter. 25 tube and filters/pack; 4 packs/case

    The Denville Micro Tube Filter is designed to streamline laboratory workflows by integrating a 2ml tube with a 0.22µm cellulose acetate filter. This combination ensures efficient filtration and sample purification, ideal for various biochemical applications. The pack includes 25 tubes and filters,...

  • 15ml SP SC Tube 17x120 CB PS ST GWB 500, BPK, 50/PK 500/CS

    The Sarstedt 15ml SP SC Tube is crafted from polystyrene, providing transparency and ease of sample observation. Its compact size is ideal for smaller sample volumes and fits comfortably in centrifuge rotors. With a GWB design, it offers enhanced safety during high-speed centrifugation. The tube...

  • Two-Position Vent Stopper Polystyrene Tubes

    With two-position vent stopper that fulfills two functions: When attached lightly, this enables a uniform ventilation of the tube contents When attached firmly, by pressing in the stopper further, an airtight closure of the tub

  • AMPLITUBE™ PCR Reaction Strips of 12

    Made of polypropylene Simport Reaction Strips include 8 or 12 integral 0.2 ml tubes with ultrathin sidewalls and bottoms for more uniform and efficient temperature transfer, therefore reducing PCR reaction time in most 96-well “V” bottomed thermal cyclers such as MJ Research, Perkin Elmer, Hybaid...

  • Original Microcentrifuge Tubes, Sterile Microtubes (Individually wrapped), Volume: 1.5ml, Dimensions: 38 x 10mm Description: PP/gamma irradiated, Qty.: 500

    Withstand 17,000 x g Made of polypropylene RNase/DNase free Our original micro tubes were introduced in 1978. Two decades later, thousands of laboratories are still using them, thanks to their broad selection and reputation for reliability. Although we have subsequently introduced newer microtube...

  • 50ml Conical Bottom Copolymer Screw Cap Centrifuge Tubes

    Axygen Brand 50mL Screw Cap Centrifuge Tubes are designed to meet the needs of your laboratory. Made of durable polypropylene homopolymer, these tubes can withstand forces up to 12,000 RCF. Printed in two colors with a large writing surface. Centrifuge Rated to 12,000 x G Easy one hand operation...

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