Tubes

Supplier: VWR International

Polypropylene tubes feature superior clarity and a positive seal design that withstands repeated cap closures and will not pop open during boiling. Tubes fit all standard rotors. Temperature range is from –80 to 121°C (–112 to 250°F). Certified RNase-, DNase-, and pyrogen-free. Also certified PCR inhibitor- and human DNA-free. Autoclavable.

Supplier: VWR International

Ideal for all PCR protocols, these 0.2 ml tubes and caps are made from polypropylene and are compatible with most popular thermal cycler blocks.

Supplier: VWR International

VWR® screw cap microtubes - Secure storage for valuable samples. VWR® screw cap microtubes provide ultra-pure polypropylene construction, leak-proof caps, and sterile/non sterile options for reliable lab sample storage.

Supplier: VWR International

Disposable, endotoxin-free tubes are available in clear polystyrene or clear polypropylene.

Supplier: VWR International

Tubes have a marking spot and reference mark for orientation during use and a threaded neck to accept screw cap. Caps are not supplied.

Supplier: VWR International

VWR® Bio-Reaction Tubes are manufactured from high-grade, gamma-resistant polypropylene. They offer a convenient and economical option for small scale, high density suspension cell culture.

Supplier: Avantor

Test tubes and everything you need to use them.

Supplier: CORNING CA

These conical-bottom screw cap microcentrifuge tubes serve a broad range of laboratory needs including collection, pressing, centrifugation, long-term storage, and OEM packaging and shipping of restriction enzymes or other DNA/RNA modifying reagents. Color-coded caps provide a syringe port that is easily pierceable for radioisotope labeling and fraction collecting. The threaded O-ring design ensures a uniform closure allowing centrifugation up to 20,000g. Microcentrifuge tubes have ribs on the cap and tube to fit the Axyrack™ Microtube Racks to allow single-handed opening and closing. Polypropylene tubes are certified RNase-, DNase-, and pyrogen-free. Tubes without ribs are also available; contact your sales representative for information.

Supplier: Corning

Corning 50 ml centrifuge tubes made of PP or PET.

Supplier: CORNING CA

These 100 ml PYREX® conical centrifuge tubes have white graduations and are used in accordance with standard methods of testing for water and sediment in petroleum products.

Supplier: Corning

Made of borosilicate glass to reduce pH changes and contaminants potentially leached from soda-lime glass.

Supplier: SAMCO

Samco™ round based 17×100 mm tubes are suitable for most laboratory applications.

Supplier: Thermo Fisher Scientific

Transparent autoclavable polycarbonate tubes.

Supplier: Thermo Fisher Scientific

For high-speed centrifugation of aggressive chemicals.

Supplier: Corning

Walls and bottom are of a uniform thickness. Without rim. All tubes feature a white marking spot, with the exception of 6mm and 22mm tubes.

Supplier: SP Industries

Wilmad Thin Walled High Throughput NMR Tubes have an average camber of 60 microns to guarantee the clarity of the spectrum for small molecule (MW<250) samples up to 600 MHz.