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

Test tubes are universal cylindrical laboratory glassware with a round bottom that are used e.g. for chemical reactions, pretreatments or for storing small amounts of liquid.

Phenolic screw cap with white rubber liner

Test tubes are universal cylindrical laboratory glassware with a round bottom that are used e.g. for chemical reactions, pretreatments or for storing small amounts of liquid.

Test tubes are universal cylindrical laboratory glassware with a round bottom that are used e.g. for chemical reactions, pretreatments or for storing small amounts of liquid.

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

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.

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 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.

Manufactured from soda-lime glass.

Black phenolic cap with PTFE-faced rubber liner

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

Black phenolic cap with inert rubber liner

With durable white ceramic marking spot

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.

Without marking spot

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

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

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

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

The threaded tube is used for further processing in glass components.

Economical empty columns suitable for low pressure liquid chromatography, and gravity feed at lower volumes typically used at research scale.

Round bottom test tube with NS joint and graduations

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

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