Tubes

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  • Denville Centrifuge Tubes

    Denville

    Printed Graduations (with marking area) New clearer polypropylene copolymer High centrifugal strength - up to 15,000 RCF Flat markable cap with leakproof seal Phenol / Chloroform resistant DNase, RNase and pyrogen free

  • Falcon® Conical Centrifuge Tubes

    Corning

    Meet bioanalytical-grade requirements and provide unsurpassed performance in critical research applications Exceptionally strong—Industry leading centrifugation rating of 16,000 RCF (50 mL polypropylene) Unique double threaded cap design reducing cross threading and leakage …

  • 15 & 50mL Centrifuge Tubes

    Celltreat Scientific

    Graduations on clear tubes are printed in bold easy-to-read black ink and are accurate to ± 2% 50mL clear tubes include a black printed 50mL graduation line and 1, 2 and 3mL graduations molded into the conical bottom Large white marking area provides excellent contrast for…

  • PYREX® Screw Cap Culture Tubes with 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 glued-in, white rubber liner. The white enamel…

  • Plain Soda Lime Glass Tube

    DWK Life Sciences (Kimble)

    Plain Soda Lime Glass Tube, 18x150mm, Plain

  • Thermowell® GOLD 0.2mL Polypropylene PCR Tubes with Domed Cap, Assorted Colors

    Corning

    0.2mL PCR tubes (assorted colors) are made of thin wall polypropylene and designed for precise fit in heat blocks to optimize heat transfer With domed cap for efficient heat transfer Nonsterile and certified DNase- and RNase-free Autoclavable at 121°C and will withstand…

  • 5mL Snap Cap MACROcentrifuge 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 macrocentrifuge tubes: Reduce total cost to the lab for purchase and use Reduce…

  • 15 and 50 mL Conical Tubes

    Thermo Scientific Nunc

    Conical Centrifuge Tubes – developed with researchers in mind: Premium, high quality conical tubes developed for functionality, flexibility, and ease of use in the lab Environmentally friendly: recyclable plastic rack reduces waste in the lab Reduced contamination risk: New…

  • SPINX FLTR 2ML, .22UM NYLON MEMBRANE

    Denville

  • Vacutainer® EDTA Tubes

    BD

    BD Vacutainer® spray-coated EDTA Tubes are used for whole blood hematology determinations, immunohematology testing and blood donor screening.* * The performance characteristics of these tubes have not been established for infectious disease testing in general; therefore, users must…

  • 12 x 75mm Plastic Culture/Test Tubes

    Globe Scientific

    Globe Scientific's plastic culture tubes are produced in polystyrene (PS) or polypropylene (PP). The polystyrene tubes can withstand 1500 RPM during centrifugation. polypropylene tubes can withstand 3000 RPM and are autoclavable and freezable. Tubes with dual position snap caps (LDPE)…

  • PerformR® Centrifuge Tubes

    Labcon

    Everyday Use. Solid Performance. Our PerformR® centrifuge tubes combine reliable performance in major centrifuges. Spin rates higher than most popular brands. And high quality lab certified non cyto-toxic medical grade resin. PerformR® tubes can be used in everyday lab work and…

  • Test Tubes

    United Scientific Supplies

    High Quality Borosilicate test tubes with rims.

  • Metal Free® Centrifuge Tubes

    Labcon

    For applications requiring the assurance of low background metals Made of 100% medical grade ultra low metal virgin resins Certified below one part per billion (<1ppb) for trace metals Natural colorant-free flat caps Labcon’s  Metal Free® centrifuge tubes…

  • 15 mL Conical Centrifuge Tubes with Caps

    Evergreen Scientific

    15 ml centrifuge tubes are precision molded from premium-grade, chemically-inert thermoplastics. Polystyrene tubes are glass-clear and our new formulation of polypropylene is nearly transparent. Accurate, easy-to-read graduations are molded-in at 0.1 ml intervals from 0-1 ml and at 0.5 ml…

  • Micro-Hematocrit Capillary Tubes

    DWK Life Sciences (Kimble)

    KIMBLE CHASE micro-hematocrit tubes are used to measure t he vo lume percentage of red blood cells in blood.   ·          Packed in plastic vials with reclosable snap-lock caps to maintain cleanliness ·…

  • Thermal Cycling Tubes - 0.5ml, 0.5ml tubes, dome cap, pkg/1000

    Denville

    Dome cap or flat cap RNase/DNase and Pyrogen Free Not autoclavable These clear reaction tubes have uniformly thin walls (0.0085 inch) to enhance thermal transfer and reduce cycling times. Despite minimal wall thickness, they tolerate boiling, freezing and cycling. Flat top cap is…

  • Test Tubes With Glass Stoppers

    DWK Life Sciences (Kimble)

    Made from KIMAX KG-33 glass tubing Round bottom and slightly constricted neck with Standard Taper solid ground glass stoppers Tubes have a sand-blasted spot for marking 100 x 13 mm size test tubes include No. 9 Standard Taper stopper; 150 x 16 and 150 x 19, No. 13; 175 x 22 and 200 x…

  • Capillary Tubes 1.1mm X75 mm Color Code Red

    Chase Instruments

    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…

  • Polypropylene with screw cap, nonsterile, 14 ml, Round Bottom, 16x103 mm, 1000…

    Labnet

    14 ml, Round Bottom, 16x103 mm 1000/case Nonsterile

  • KIMAX Test Tubes With Marking Spot

    DWK Life Sciences (Kimble)

    With marking spot and deep form, black phenolic plastic caps with cemented rubber liners Caps are autoclavable; see 9210R18 series for conditions (unattached) Listings indicate tube length x o.d. in mm

  • 5mL Centrifuge Tubes

    Benchmark

    Benchmark's 5mL centrifuge tube takes the conveniences of standard 1.5ml tubes and scales them up for larger volumes. These polypropylene tubes come with an attached cap that provides a tight, leak-proof seal. They can also be effortlessly opened (or closed) with one hand. The cap is designed…

  • Oak Ridge™ Centrifuge Tubes

    Thermo Scientific Nalgene

    Ideal for high-speed centrifugation of aggressive chemicals. Excellent for chloroform and phenol extractions. Resists any acid, base or solvent. Autoclavable tubes withstand temperatures from -100°C to +150°C. For use in refrigerated and non-refrigerated centrifuges up to 50,000 x g. Before…

  • Tube, 1.7mL Micro, PP, BLUE, 1000/PK, 500/BAG

    Denville

    Tube, 1.7mL Micro, PP, BLUE, 1000/PK, 500/BAG

  • Vacutainer® Serum Tubes

    BD

    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…

  • Culture Tubes

    Globe Scientific

    Globe's plastic culture tubes are produced in polystyrene (PS) or polypropylen (PP). The dual position snap cap (LDPE) provides either aerobic or anaerobic storage of samples. Note: Leave the dual position snap cap in the loose position for aerobic work and in the sealed position for…

  • 0.65mL MTS Cluster Tubes, 8-TubeStrip, Bags, 600/case

    Denville

    0.65mL MTS Cluster Tubes, Polypropylene, 8-TubeStrip, Natural 1 Bag of 120 Strips/pk 600/case MicroTube Rack System for Sample Collection and Long-Term Storage Similar to Various Deep-Well Plates, but with Removable Wells Manufactured on the Original Molds Uses include: bacterial and…

  • Self-Standing Centrifuge Tubes

    United Scientific Supplies

    Polypropylene tubes include a convenient flat bottom so they stand on their own, a large white frosted labeling area, silk screen graduations, and a leak-proof cap. Autoclavable at 121°C and 15 psi for 30 minutes. Radiation sterilized DNase, RNase, Pyrogen and latex-free. Maximum RCF 9000.

  • 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…

  • 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

  • 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…

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