Polypropylene vial Polyvials® V

Natural HDPE Storage and packing vials made from pure, high molecular weight, high density polyethylene. They have a low profile for packing and stability. They are designed to be used with our self sealing screw caps. The 4 ml and 6 ml vials have a 15 mm thread and the other sizes have a 22 mm thread. Black HDPE These have the same properties as the above, except they are made from black polyethylene which makes them useful for light sensitive samples. Natural Polypropylene For storage and packaging. Similar advantages as the HPDE Polyvial®. PETG As a non-breakable substitute for glass, these are manufactured from polyethylene-glycol-terephthalate (which cannot be sterilised). To be used with our self sealing 15mm or 22mm thread caps. Also available are clear caps manufactured from Makrolon®.