
PTFE Centrifuge Test Tubes

PTFE CENTRIFUGE-TEST TUBES
Test Tubes have a smooth internal finish and are usable to 280˚C. Available with or without screw caps.
PTFE used in the manufacture of COWIE® PTFE Laboratory Products is pure virgin material which conforms to FDA and USP Class VI requirements.
In everyday use and transport, PTFE test tubes are unbreakable
Round Bottom with Screw Cap
Product Number |
Capacity mL |
Length mm |
Outsdie Diameter mm |
Wall Thickness mm |
012.1108 | 8 | 100 | 12 | 1.o |
012.1118 | 17 | 100 | 18 | 1.5 |
012.1150 | 50 | 140 | 25 | 2.0 |
Round Bottom with Lip
Product Number |
Capacity mL |
Length mm |
Outside Diameter mm |
Wall Thickness mm |
012.108 | 8 | 100 | 12 | 1.0 |
012.113 | 13 | 100 | 16 | 1.5 |
012.118 | 17 | 100 | 28 | 1.5 |
012.150 | 50 | 145 | 25 | 2.0 |
012.180 | 85 | 100 | 40 | 3.0 |
Conical Bottom with Screw Cap
Product number |
Capacity mL |
Length mm |
Outside Diameter mm |
Wall Thickness mm |
012.1213 | 13 | 100 | 16 | 1.5 |
012.1215 | 18 | 120 | 18 | 1.5 |
012.1245 | 45 | 150 | 25 | 2.0 |
Conical Bottom with Lip
Product Number |
Capacity mL |
Length mm |
Outside Diameter mm |
Wall Thickness mm |
012. |
13 | 110 | 16 | 1.5 |
012. | 18 | 120 | 18 | 1.5 |
012. | 45 | 150 | 25 | 1.5 |