Tubes & Tube Racks

Microcentrifuge Tube Rack

Heavy polypropylene racks slide together on both sides to permit the user to attach several racks for larger experiments. Holds a total of 20 tubes, each 1.5/2.0 ml. Internal ribbing makes this rack extremely stable and sturdy. Large, easy-to-re... More.

Cylinder Rack

A sturdy, wire rack with a stainless steel base. 18" in diameter.Original price was $146.45. More.

Centrifuge Tubes, Flint Glass

Conical bottom. Plain. PK12. Capacity: 15 ml. Original Price – $14.70. More.

Test Tube – 25 x 150 Dia./L mm

Made of Type 95 borosilicate glass (without marking spot). Stopper size 4. Capacity per ml – 55. Shelf pack – 6 dozen. Case – 24 dozen. 5-7/8" L. Original Price – $10.85. More.