Manufactured from borosilicate glass with a medium wall design. Fisherbrand™ Borosilicate Glass Medium Wall Rimless Test Tubes are ideal for chemical and biological work.

Phenolic screw cap with white rubber liner

Use Fisherbrand™ Borosilicate Glass 3.3 Reusable Test Tubes in the laboratory. They are available in various metric diameters and are DIN 12395 certified.

Manufactured from borosilicate glass with a medium wall design. Fisherbrand™ Borosilicate Glass Medium Wall Rimmed Test Tubes are ideal for chemical and biological work.

Manufactured from clear soda glass.

Manufactured from clear soda glass.

Black phenolic cap with PTFE-faced rubber liner

Pyrex™ Heavy Walled Test Tube is designed to provide extra mechanical strength.

Test tubes without scale made from sodalime glass.

Manufactured from soda lime glass and constructed with medium walls. Fisherbrand™ Soda Lime Glass Medium Wall Rimless Test Tubes are ideal for general mixing and laboratory work.

Manufactured from soda-lime glass.

For use in microbiology applications to detect gas production by microorganisms.

Black phenolic cap with inert rubber liner

Manufactured from borosilicate glass with a heavy wall design for strong resistance to heat and chemicals. Fisherbrand™ Borosilicate Glass Heavy Wall Rimless Test Tubes are ideal for chemical and biological work.

Round bottom test tube with NS joint and graduations

For use in microbiology applications to detect gas production by microorganisms.

Use Fisherbrand™ Soda Glass Cell Culture Test Tubes to analyze cell culture material that are critical to diagnoses and experimentation.

Manufactured from soda lime glass and constructed with light walls. Fisherbrand™ Soda Lime Glass Light Wall Rimmed Test Tubes are ideal for general mixing and laboratory work.

Manufactured from borosilicate glass with a heavy wall design for strong resistance to heat and chemicals. Fisherbrand™ Borosilicate Glass Heavy Wall Rimmed Test Tubes are ideal for chemical and biological work.

Dynabeads L10 Tubes

With durable white ceramic marking spot

Includes polypropylene stopper. BRAND™ Borosilicate Glass Test Tubes show graduation of approximate volume and inscriptions in high contrast white enamel.

Free-standing Duran™ Flat-bottom Glass Tube with Screw Thread.

Test tubes with accurate scale made from heat resistant DURAN™ glass

Ideal for routine laboratory analysis and procedures. Rogo Sampaic™ Borosilicate Glass Test Tubes are manufactured from thick walled clear borosilicate glass.

Ideal for routine laboratory analysis and procedures. Karl Hecht™ AR-Glas™ Round Bottom Test Tubes are manufactured from durable AR-Glas soda glass.

Ideal for routine laboratory analysis and procedures. Rogo Sampaic™ Soda Lime Glass Test Tubes are economical while still offering good chemical resistance.

Ideal for routine laboratory analysis and procedures. Karl Hecht™ Assistent™ Elka Test Tubes are manufactured from AR-Glass™ soda glass.