Usp Type 1 Glass found in: Bottle 500ml Gls Clear 33mm, 51 Expansion Borosilicate Glass Vials, Sterile Empty Vial, Amber, Amber Boston Round Glass Bottles,.. With attached screw cap 30-1000 mL (1 oz-32 oz) sizes Polypropylene caps with choice of liners Clear glass for light sensitive sample Narrow mouth bottles are Type III soda-lime glass and conform to USP Type III requirements.