These screwthread hose connectors are only for use with the QUICKFIT® and PYREX® glassware products. They do not fit DURAN® glass threads.
Key Features
For use with QUICKFIT® and PYREX® glassware...
Caps for microtubes with printed graduations - 021-4204-500
Polypropylene Screw top with 'o'-ring
'O'-ring manufactured in Ethylene/propylene to ensure a leak tight seal even at low...