KIMBLE® Heavy-Duty Graduated Centrifuge Tube With Screw Cap, 40mL, DWK Life Science (CAT#: STEM-LC-1627-LC)

KIMBLE® Heavy-Duty Plain Centrifuge Tube With Flathead PTFE Stopper manufactured by DWK Life Science is made from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements. The heavt-walled design makes this tube able to withstand high centrifugation speeds. The tube features scale in durable white ceramic enamel.

Capacity (mL): 40
Tolerance (mL): 0 to 1 - ±0.10, Above 1 to 2 - ±0.20, Above 10 - ±1.00, Above 2 to 5 - ±0.30, Above 5 to 10 - ±0.50
Graduation Intervals (mL): 0-10 in 0.5, 10-40 in 1
OD (mm): 29
Length (mm): 140
Quantity: 12

Graduated and calibrated to contain
PTFE-faced rubber lined screw-thread cap is included but not attached