Price of 2ml Amber Screw Top Vials with High Quality for Sale
There have any requirement about 2ml Amber Screw Top Vials,please contact us right NOW !Besides,2ml Amber Screw Top Vials are made from 33 expansion glass, which can be heated at higher temperatures during the manufacturing process (1,200°C) while clear glass vials are made from 51 expansion glass (heated at 1,00°C during manufacturing).