玻璃樣品瓶（帶黑(hēi)聚丙烯蓋，內(nèi)襯表面聚四氟乙烯的(de)矽膠墊）

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 boroεsilicate

glass conforming to USP Type I and ASTM E438, Type I, Class A

requirements


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