VICI-Cap GL38, 4 ports

Fit all bottles or canisters with GL38/430 thread
Prevent evaporation of volatile compounds
2, 3, or 4 ports with 1/4-28 threads for 1/8" or 1/16" tubing

GL38 caps seal to the bottle with an O-ring (EPDM) which is resistant to commonly used HPLC solvents. If improved chemical resistance is required (e.g. for halogenated hydrocarbons), order an FEP-coated O-ring separately.

Color-coded PP sleeves fit on all ports on 2 and 3 port caps. With 4 port caps, the use of PP sleeves is limited to two sleeves per cap. (Four colors are included.)
Includes:

• 1 cap, GL38/430 thread
• 1 O-ring, EPDM
• 1 set: 1/16" nut/ferrule/color-sleeve adapter
• 1, 2, or 3 sets: 1/8" nut/ferrule/color-sleeve adapter
• 1 adapter ring