Test Tubes

The Glass Double Thistle Tube has funnel opening on both ends, 7mm OD stem and is 300mm in length.

Polypropylene Transport Tube with a Separate Screw Cap. Conical Bottom, Self-Standing, Molded Graduations. Gamma Radiation Sterilized. 200 tubes/bag, 1000 tubes/case. &nbsp

Polypropylene Transport Tube with a Separate Screw Cap. Conical Bottom, Self-Standing, Molded Graduations. Gamma Radiation Sterilized. 200 tubes/bag, 1000 tubes/case. &nbsp

Transport tubes, sometimes called mailing tubes, are used in multiple sectors of the laboratory market, including medical, hospital, environmental, independent testing, food testing, and biological research labs. Used to store, transport or freeze

Transport tubes, sometimes called mailing tubes, are used in multiple sectors of the laboratory market, including medical, hospital, environmental, independent testing, food testing, and biological research labs. Used to store, transport or freeze

TUBE & CAP, 15mL Centrifuge

TUBE & CAP, 50mL Centrifuge

Borosilicate glass tubes with fire-polished top rims and uniform wall thicknesses for maximum heat transfer and chemical resistance. The 6 x 50 mm size is often referred to as a &ldquoDurham tube&rdquo No marking spot Designed from ASTM

Borosilicate glass tubes with fire-polished top rims and uniform wall thicknesses for maximum heat transfer and chemical resistance. The 6 x 50 mm size is often referred to as a &ldquoDurham tube&rdquo No marking spot Designed from ASTM

These Nessler tubes are ideal for color comparison. Shadowless bottom of each tube transmits undistorted light Rings and legend are durable white ceramic enamel which correspond with specific volumes of liquid 45315A series is supplied in a matched

These Nessler tubes are ideal for color comparison. Shadowless bottom of each tube transmits undistorted light Rings and legend are durable white ceramic enamel 45310A series is supplied in matched sets of 6 Graduated ring scale of any of the six

14mL tubes feature molded graduationsPolystyrene tubes are optically clear to visualize culturesPolypropylene tubes offer better chemical resistance