Cole-Parmer's sterilised sampling bottle assemblies enable customers to safely transfer, sample and store biopharmaceutical products and reagents in applications from research to process.
Features: secure, single-piece cap/tubing assembly eliminates contamination and product loss due to loose connections; assemblies are pre-sterilised by gamma irradiation, eliminating labour and validation costs associated with assembly and cleaning; manufactured in an FDA-registered facility from pharmaceutical-grade resins and tubing.
Available in bottle volumes from 125 to 2,000ml, the cap assembly includes a seamless liner with pre-moulded C-Flex fill and vent tubes to create an unobstructed fluid path.
C-Flex tubing is manufactured according to cGMP and meets USP Class VI and USDA requirements.
Tubing can withstand temperatures from -73 to 135C.
The 18in fill tube is plugged at the terminal end to maintain assembly sterility until use.
The vent tube includes a 0.2um Pall Acrodisc PTFE vent filter to prevent infiltration by contaminants.
The vent filter is hydrophobic to guard against loss of product or media during filling or emptying.
The one-piece liner eliminates the risk of bacterial entrapment and contamination, and forms an elastomeric seal between cap and bottle rim
