Biolinx Labsystems Pvt Ltd sell "Charge Bags"

The Ezi-Dock single-use pharma ChargeBag replaces costly, hard-to-clean rigid containers with a flexible, high-performance single-use system, using a patented docking ring for secure, contamination-free transfer of powders and granules. Made from LDPE with an anti-static additive for GMP and aseptic use, it fits 2-, 4-, and 6-inch tri-clamp connections, removes the need for cleaning validation since it is used once and discarded, and is available gamma-sterilized with full batch traceability.