Science Edu » Tubes Cups & Flasks » Microcentrifuge and Microtubes » Microcentrifuge Caps and Holders

Caps for Micro-Centrifuge Tubes (o-ring) White

Medix Item Code: SCM-3328

$54.81 per Case

List Price: $69.80

You Save: $14.99 (21%)

Size: 1000 (2 bags of 500)

Description

Internal Sealing Ring sandwiches the top of the tube to provide a positive seal to prevent liquid bypass. Continuous threads require only a 1 1/4 turn to tighten. Caps are compatible with Sarstedt and Porex. The nitrile o-ring provides exceptional chemical resistance while further enhancing the integrity of the seal. Polypropylene caps and tubes are fully autoclavable.