玻璃样品瓶(带黑聚丙烯盖,内衬表面聚四氟乙烯的硅胶垫)
33 Expansion Borosilicate Glass Vials with Attached
Black Polypropylene Caps and PTFE-faced Silicone
Septa
• Clear glass screw thread sample vial
• Open-top black polypropylene closures with PTFE-faced
silicone septa, attached
• Vials packed in corrugated trays with partitions
• Manufactured from 33 expansion, low extractable borosilicate
glass conforming to USP Type I and ASTM E438, Type I, Class A
requirements