Bungs, Caps & Stoppers

Crimp Caps for Microwave Vials, size 20mm in Packs of 100 Material - Silicone and PTFE Compatible with - Kinesis KX Microwave Vials  

Caps 20mm Septa 3mm Clear/Trans Blue Silicone PTFE Pk 100 for 20mm Aluminium Seals (Shore A45).

Caps 20mm Septa Blue/White PTFE Pk 100

INACTIVE DUE TO NO SALES FOR 4 YEARS OR MORE

Constructed of aluminum, these crimp vials are ideal for use with your crimp neck vials. To ensure autosamplers function reliably, these caps and septa meet the rigorous specifications demanded by both the analysis and the instrument itself. Defined...

Thanks to its highly resistant materials, the premium cap is optimally suited to utilize in processes which are both chemically and thermally demanding. Due to its high temperature resistance, it is ideal for demanding processes, such as hot-air /...

The screw cap can be tightly closed as the membrane permits an automatic sterile gas exchange, allowing safe pressure equalisation during the autoclave cycle, and at the same time ensuring the sterility of the bottle contents. Large exposed...

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 temperatures Can be used with automatic capping machines

To fit: BP500C, BP500A, BJ120C

Facilitate the transfer of liquids within a closed and sterile connection system. The GL45 screw cap for Pyrex™ GL45 media-lab bottle is part of a Pyrex™ connection system perfect for chemistry or biotechnology laboratories.

Crimp Cap 20mm PTFE Silicone Septa Pk 100

The sintered glass end of the dip tube disperses the gas into bubbles for a more efficient distribution of the gas. Heads and bottles should be ordered separately. Finer porosity sinters, e.g. 2 and 3, provide smaller gas bubbles - though a greater...