Gas Sampling Bags : Multi Foil; Fluode (Tedlar-like / clear)
also 0.5, 1.0, 2.5, 5, 10, 25, (30L)
both types normally in stock MELB. OR Any Size Import ~ 2-4 weeks ex-China
Custom : eyelet hanger; dual valves

see PDF ( import ex China / Hedetek )

some Ferrules > Graphite/Vespel see elsewhere this site
& as shown in pic SF400VG $75.00 SF200VG $65.00
if <1/16"ID $45.00 per 10-pk
compact Agilent VG; Standard 1/16 Swagelok
1/16 various ID 0.4, 0.5, 0.8, 1.0mm, 1/16"ID
made in Aus by CHROMTECH ( & the "original" WW OEM )

Fittings KITS
Jour PEEK Starter Kit #JR-35P Jour Flip Catalog

Literally 1000s of Types > Luers, Barbs Threads, TubeConnectors Stopcocks, Polymeric Tubing to suit; generally MOQ 100-pk
From mainly Value Plastics(Nordson) & several ALT OEMS