Safety Caps   Color-coded; helps prevent cross-contamination and ensure sample integrity Sizes 10, 12, 13, and 16 mm fit all varieties of test, blood collecting and culture tubes Can be used to recap Vacutainer®  after the original rubber stopper is removed Cap…

SILCONIZED TIPS minimize liquid retention of viscous or proteinaceous samples. Precise and complete sample delivery Prevents protein or nucleic acid adherence Universal fit provides absolute seal Ideal for use in DNA procedures. Low adhesion surface assures complete…

The Snap-Cap Microcentrifuge Tube gives a firm, dependable seal, and its tough virgin-polypropylene construction withstands the rugged G-forces of high-speed centrifugation. Use it with confidence for specimen collection, mixing, electrophoresis sampling/ handling, enzyme assays, radioassays,…

Flame Retardant Color: Charcoal Long wearing Chemical and solvent resistant Float on H20 bath with full tube and sample Ideal for refrigerated or frozen storage samples All tubes can be decanted simultaneously Low profile: Will not tip over easily Lightweight: Weighs less…

The 64 Well “Reversible” Micro Tube Racks are designed so that one side of the rack accommodates 0.5ml microcentrifuge tubes. The reverse side holds 1.5ml to 2.0ml microcentrifuge tubes and screw cap microcentrifuge tubes. A great replacement for cardboard or metal freezer racks. …

Polypropylene tubes Without caps. Packaged in a case of 1,000.

Sterile Tubes Of virgin polypropylene with heavy uniform wall construction Excellent for low temperature storage of cells or biological fluids in the vapor phase of liquid nitrogen or in any mechanical freezer Ideal for sample processing where incubation, autoclaving,…

Designed for use with 96 Well Thermal Cyclers Tubes provide optimal contact with the sample block, thus ensuring optimal heat transfer Prevents cross-contamination Provides secure seal for oil-free thermal cycling Individual 0.2mL Thin Wall Tubes require an 8 or 12 Strip Cap to…

Designed as preparation and storage racks for any variety of 0.2mL Tubes and Strip Caps before and after sample processing application Formatted in the standard 8 x 12 microtiter format Identified "A" through "H" vertically, and 1 through 12 horizontally, providing…

Made from virgin, non-wettable polypropylene, these tips are designed to replace specific manufacturer's tips.

Fits a variety of tubes, including 10,12, 13, 16 and 18mm sizes of blood collecting and disposable culture tubes Liquid-tight seal prevents sample evaporation. The Hexa-Flex™ Safety Cap is designed to hold under centrifugation, agitation, refrigeration and freezing Easy identification…

Made from virgin, non-wettable polypropylene, these tips are designed to replace specific manufacturer's tips.

Individual, sterile loops and needles Eliminate waste Disposable 1 µL and 10 µL loops Color coded Certified to be free of RNase, DNase, DNA, pyrogens and PCR inhibitors The Astral Inoculation System eliminates the metal or wire loop flaming step and the hazards…

No special locking cap devices needed Over 30,000 x g without cap locks Available in 0.6 mL, 1.5 mL and 2.0 mL Safe sample deposit All three volumes available in siliconized polypropylene The cap of the G-Tube is designed so no special locking device is needed. The cap…

Disposable Polypropylene Reference Tips™ for Eppendorf®, Excalibur®, Finnipette® and Pipetman™ Made of translucent white polypropylene with graduations permitting visual confirmation of volume pipetted. 7740K15 and K50 tips have volume range 1-250 µL with graduation…

The 80 Well Micro Tube Racks are designed with 80 wells in a 16 x 5 configuration with each well numbered for convenient sample identification. Rack dimensions are 9"L x 2-1/16"D with a well diameter of 10.5mm. Available in 9 original colors plus 5 fluorescent colors, this assortment…

Screw-Cap Microcentrifuge Tubes The Screw-Cap tube is ideal for any sample-processing or storage application imaginable-and especially for working with valuable or hazardous cells and materials. The extraordinary strength, safety and reliability of the Screw-Cap tube lets you perform procedures…

Bio Plas disposable polypropylene pestles may be used to homogenize cells or re-suspend precipitates such as protein or DNA pellets in buffer solutions. All the packaging options contain products free of detectable RNase, DNase, DNA and Pyrogens. These pestles and tubes are precision manufactured…

Available in 5 different colors for color-coding in the laboratory Tissue is taken from the capsules and placed into stainless steel or plastic base molds. The labeled ring is placed atop the base mold, filled with paraffin and cooled. The rings allow for a uniform block and are readily…

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…

The Bacti Cell Spreaders are unique products designed to greatly simplify and speed up bacterial culture work. There are two sizes: 30mm and 60mm wide, which allow these polypropylene Bacti Cell Spreaders to make it very easy to evenly distribute bacterial cells rapidly over an entire nutrient…

This handy tool opens Snap-Cap and Screw-Cap Microcentrifuge Tubes easily Made of polypropylene Helps prevent fatigue of fingers and thumb This innovative tool makes it easy to open tight-fitting Snap Caps, and it lets you remove Screw Caps while tubes are still in the rack. A…