Screw Cap Graduated Micro-Centrifuge Tubes
Conical Bottom | Skirted Bottom | Description | Packaging |
3302S | 3303S | 0.5mL Natural Tube w/Nat. O-Ring Cap Sterile | 500 (5 Bags of 100) |
3302X | 3303X | 0.5mL Natural Tube | 1000 (2 Bags of 500) |
3304S | 3305S | 1.5mL Natural Tube w/Nat. O-Ring Cap Sterile | 500 (5 Bags of 100) |
3304X | 3305X | 1.5mL Natural Tube | 1000 (2 Bags of 500) |
3306S | 3307S | 2.0mL Natural Tube w/Nat. O-Ring Cap Sterile | 500 (5 Bags of 100) |
3306X | 3307X | 2.0mL Natural Tube | 1000 (2 Bags of 500) |
Specifications:
| 3302X | 3303X | 3304X | 3305X | 3306X | 3307X
|
Max. Force (RCF) | 18,000 | 18,000 | 18,000 | 18,000 | 18,000 | 18,000
|
Brittleness Temp. | -40°C | -40°C | -40°C | -40°C | -40°C | -40°C
|
Max. Temp. | 121°C | 121°C | 121°C | 121°C | 121°C | 121°C
|
Material | PP-CO | PP-CO | PP-CO | PP-CO | PP-CO | PP-CO
|
Max. Volume | 0.65mL | 0.65mL | 1.75mL | 1.75mL | 2.0mL | 2.0mL |
Screw Caps for Micro-Centrifuge Tubes
Molded Seal Ring | O-Ring | Color | Packaging
|
3310 | 3312 | Natural | 1000 (2 Bags of 500)
|
3310B | 3312B | Blue | 1000 (2 Bags of 500)
|
3310G | 3312G | Green | 1000 (2 Bags of 500)
|
| 3312L | Lavender | 1000 (2 Bags of 500)
|
| 3312O | Orange | 1000 (2 Bags of 500)
|
3310R | 3312R | Red | 1000 (2 Bags of 500)
|
3310W | 3312W | White | 1000 (2 Bags of 500)
|
3310Y | 3312Y | Yellow | 1000 (2 Bags of 500)
|
O-Ring
Internal Sealing Ring sandwiches the top of the tube to provide
a positive seal to prevent liquid bypass. Continuous
Threads require only a 1¼ turn to tighten. The O-ring provides
exceptional chemical resistance while further enhancing
the integrity of the seal. Polypropylene-copolymer caps
and tubes are fully autoclavable (see autoclave guidelines
under Reference). However, O-ringed caps are not autoclavable. Caps
are compatible with Sarstedt and Porex.