KIMBLE® KIMAX® Reusable Screw Thread Culture Tube, Unattached Cap, PTFE-Faced Rubber Liner, 20 x 150 mm, 30 mL, 192/pk

KIMAX® culture tube made from tubing with uniform wall thickness for maximum heat transfer and chemical resistance.

• Manufactured from borosilicate glass 3.3
• Provided with phenolic screw-thread caps, unattached
• Series 45066 is designed from ASTM E982, Type VI, Class A requirements (Rubber liner)
• Series 45066A is designed from ASTM E982, Type VI, Class B requirements (PTFE liner)
• The 20 x 125 mm size of these tubes is suitable for the determination of insulin according to the method of Alving, Rubin and Millor, Journal of Biological Chemistry, 127, 3 (March 1939)
• Autoclavable

Specifications

• Liner Material: PTFE-Faced Rubber
• Length (mm): 150
• OD (mm): 20
• Capacity (mL): 30
• Thread: 18-415
• Quantity: 192
• Shelf Pack Quantity: 48