Closure Systems & Accessories

Standard Cap

Provides closures to polycarbonate square, roundmedia bottles, PC vials and culture tubes. Blue isthe standard colorfor all caps though customcolors are available upon request.

Tamper Evident Cap

Standard sealing method for all TriForest PETG products and polycarbonate media bottles. Tamper-evidence ensures and serves as proof of content containment. Ideal for consumables. Standard is blue.

Vented DuoCap®

Accompanies both baffled flasks of all sizes. Also available for media bottles. Constructed in standard blue polypropylene with a PTFE 0.22 μm membrane. Ideal for aerobic/anaerobic cell culture.

Septum Cap

Serves as closure for flasks and media bottles. This cap comes in standard blue polypropylene with gray butyl rubber. Ideal for injectibles, especially pathogenic media.

Septum DuoCAP®

This cap is an ingenious combination of our TriForest septum Cap and vented DuoCAPs™. It provides an additional layer of protection to the standard septum caps.

Port Cap

Given the multiple port needs of our customers, we have designed the port cap in autoclavable polypropylene. It contains four ports that could be used simultaneously or separately. Port covers included.

Shaker Flask Clamps

TriForest polypropylene shaker clamps are carefully engineered to provide both clipping elasticity and motion resistance in one product. Featuring a non-scratch design, our shaker clamps come in standard blue color accompanied by stainless steel screws and washers. Our clamps fit all industry standard shaking incubators and are autoclavable for reuse.