* Made of borosilicate glass.
* Flat bottom, scew neck.
* Choice of polypropylene and aluminum caps to fit screw neck vials.
* The white polypropylene caps are self sealing.
* The aluminum caps are fitted with a non toxic rubber liner.
* All closures are fully autoclavable.
Cat.NoSize(mm)Volume(ml)Cap OptionInner Pack QtyCase QtySterility8040020x437No125pcs/Box,4 boxes400NON-8040120x437PP Screw Cap Wadless White125pcs/Box,4 boxes400NON-8050028X8230No125pcs/Box, 4 boxes500NON-8050128X8230PP Screw Cap Wadless White125pcs/Box, 4 boxes500NON-8050228X8230Aluminum Screw Cap with Rubber Liner125pcs/Box. 4 boxes500NON-