Mycap® Bottle Closures

Sartorius' Mycap^® Bottle Closures make aseptic fluid transfer into and out of bottles simple and reliable.

Ready To Use

Mycap^® is preassembled, ready to use and single-use. Integral tubing with useful connection options makes aseptic fluid handling in bottles simple. Save time and improve process by skipping cleaning and assembly.

Universal Closure

All Mycap^® have our robust, plasticizer-free platinum-cured silicone seal. Silicone is well recognized as the high-performance closure resin preventing contaminants from getting in and maintaining a microbial barrier across a wide temperature range including autoclave. Mycap^® feature the same seal regardless of bottle type, tubing size, tubing type or port configuration making it simple to validate one and use Mycap^® anywhere in your drug production process—Mycap^® is the first universal closure system.