DURAN® “Leak-Proof” High-grade Lab Bottle with 3mm-thick PTFE/Silicone Septa-Sealed Cap, 10~20,000㎖Ideal for Chemical Resist & Durability, Boro-glass 3.3, with DIN GL25~45 Screw & Graduation, Autoclavable, “ 리크프루프 ” 랩바틀, 내약품용에 최적

4,690원 4,690원

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