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BDS-HYPERSIL-PHENYL 5UM 10X4MM DROP-IN GUARDS 4/PK
用于2.0 uL 进样针的可更换针头和推杆
聚乙二醇，average Mn 4，000， platelets
（易制爆）优级纯硝酸100% （氧化剂）
HYPERSIL GREEN PAH 3UM 20X3MM JAVELIN GUARDS 4/PK
分水器,磨口直管,平底烧瓶
BOTTLES, WIDE NECK, PP, CAPACITY: 50 ML, COMPLETE WITH SCREW CAP, GL 32
Metrosep C 6 S-Guard/2.0
Process Chemistry, Pure PTFE, Standard Taper Joint Fitting,NPT Thread 1”, Cone Taper 24/-, 60x34mm
p-Isopropylbenzaldehyde
