Laboratory Tubes

labForce® Ultra-High-Speed 15mL & 50mL Centrifuge Tubes have been designed for high speed centrifugation and meet the demands of the most crucial scientific work. Produced using premium grade USP Class VI resins in an automated, touch free manufacturing process that provides both ultimate...

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...

Centrifuges Tubes with Printed Graduations (with marking area) New clearer polypropylene copolymer High centrifugal strength - up to 15,000 RCF Flat markable cap with seal Phenol / Chloroform resistant DNase, RNase and pyrogen free Custom Pre-printed Barcodes and other Marking Available Take...

8 Strip Split-Strip with attached individual dome caps Available in specific colors (blue, green, red, and yellow) Split-a-part design is easy to break allowing you to use only the tubes that you need Conveniently stacked in bags of 12 strips per bag (10 bags per unit) minimizes the risk of...

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 Easy-to-read...

Tubes are made from borosilicate glass in compliance with ASTM Specification E438, Type I, Class A or B glass requirements. With conical shaped bottoms on the 5, 10, and 15 mL sizes and a bullet-nosed shape on the 50 mL size to withstand centrifugation up to 2980 RCF. The 5, 10, and 15 mL sizes have...

Widely used and referenced in laboratory protocols      Dual position snap-cap prevents sample loss with ease of handling      Sterile, nonpyrogenicity tested to less than 0.1 EU/mL (Cat. No. 352008 nonsterile)   The foundation for consistent research...

Tubes are made from borosilicate glass in compliance with ASTM Specification E438, Type I, Class A or B glass requirements. With conical shaped bottoms on the 5, 10, and 15 mL sizes and a bullet nosed shape on the 50 mL size to withstand centrifugation up to 2980 RCF. Tubes are plastic shrink...

Available in 0.5mL, 1.5mL, 2.0mL & 5mL Diamond Midi™ Locking Centrifuge Tube Locking Centrifuge Tubes are engineered with a secure locking system that provides the security of a screw cap microtube with the simplicity of a snap cap tube. Features: Secure – Maintains sample integrity...

These reusable PYREX® rimless culture tubes offer greater convenience in plugging and rack storage. Walls and bottoms are of uniform thickness. Ends are fire-polished.

Homogenize cells or resuspend precipitates such as protein or DNA pellets. Certified free of RNase, DNase, DNA, PCR inhibitors and tested pyrogen-free.

A faster and easier alternative to gauze filtration in procedures involving dissociation of cells from either clumps or primary tissues      Consistently obtain a more uniform single-cell suspension      Three nylon mesh pore sizes for optimal performance in a variety...

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 quality, virgin, single melt polypropylene Our...

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 quality, virgin, single melt polypropylene Our...

The stainless steel cylindrical closures are excellent for microbiology and related applications. Non-contaminating closures may be autoclaved repeatedly without loss of resilience. The indentations on the top surface permit adequate exchange of gasses under aerobic and anaerobic conditions, yet...

These sterile disposable plastic loops and needles are designed for use in quantitative procedures such as sampling, urine counts and serial dilutions, as well as for bacterial inoculation. Because they are pre-sterilized and designed for single use, t

Globe Scientific is pleased to offer these premium quality borosilicate glass tubes. The tubes provide excellent chemical resistance and durability. They feature well-rounded bottoms and smooth, fire-polished rims. Dimensional specifications are rigidly controlled for reliable, uniform results. The...

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...

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 are specifically processed...<>

BD Vacutainer® SST™ Tubes contain spray-coated silica to aid in clotting and a polymer gel for serum separation. Samples processed in these gold top serum separator tubes are used for serum determinations in chemistry, blood donor screening and infectious disease testing.*  BD...

Caplugs Evergreen's test tubes are ideal for a variety of general laboratory applications, offering more sizes than any other manufacturer.  Tubes are bulk packed, non-sterile, without caps.  Polystyrene tubes provide clarity and are appropriate for use with mild acidic solutions,...

Digestion vessels are certified to class A volume accuracy, include a metals background report and are compatible with leading brand graphite block digestion systems. 500 vessels/case Made from virgin polypropylene (PP) Excellent visibility Very good resistance to acids Molded-in graduations are in...

These tubes are suitable for tissue culture work and general bacteriological use. 73760 series and 90 series items that end in ‘F’ have flat bottoms which contribute to stability 73770 series items are produced with a round bottom Modular trays are shrink-wrapped in plastic film Supplied...

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 remain...