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CTC替换活塞 用于365H3771
(R)-(-)-3-哌啶甲酸
PTFE SEAL FOR VACUMM- FILTRATION EQUIPMENT ACC. SWIEGOT, NR: 8.390.103 FOR FUNNEL CONTENT 1000 ML
平底蒸发皿
干燥器板,淡绿色金属陶瓷复合材料
棕色 TARGET I-D 套装 含 密封垫
依地酸钙钠[乙二胺四醋酸钙二钠水合物]
Ismatec IS3510 Click-n-go Cassette / Cartridge, 3-Stop, POM-C
2-溴苯甲酸
MAGNETIC STIRRING BARS, PTFE, CYLINDRICAL, WITH RING, O.D. 6 MM, LENGTH 20 MM