• Designed to collect the filtrate directly into a standard laboratory bottle
• Connection to the bottle is made with a polybutylene terephthalate (PBT) cap and a PTFE-faced silicone sealing ring
• Glass components are manufactured from WHEATON 33 low extractable borosilicate glass that conforms to USP Type I and ASTM E 438 Type I, Class A requirements
• Filtration adapter assembly makes it easier to connect standard 47 and 90mm filtration assemblies with stopper connections to a standard laboratory bottle with a GL45 thread
• Replaces the stopper to make the connection to the bottle
• A GL32 PBT cap with a PTFE faced silicone sealing ring makes the connection to the filtration assembly
• A GL45 PBT cap with PTFE faced silicone sealing ring then makes the connection to the bottle
• Includes a PBT hose connection for use with 1/4# (6mm) I.D. flexible tubing