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N,N-二甲基间苯二胺二盐酸盐, 99%
Ismatec IPC 8蠕动泵
PLATE HOLDER, MADE OF CHROME-NICKEL-STEEL, FOR CERAN-PLATES, 135 MM
STOPCOCKS, BOROSILICATE GLASS, STRAIGHT, ACC. TO DIN 12541, WITH PTFE PLUG ST 12,5, BORE 2,5 MM
WITEG 1000ml漏斗for 8.390.103
PTFE Tubing (per meter)
TARGET 棕色样品瓶/密封垫
气相色谱柱,TG-BOND S 30m x 0.53mm x 20μm
SILIKON-DICHTUNGEN, OHNE STULPE, GL 32, MA?E: 29 X 20 MM
1-Chloro-1,1-difluoroethane Solution, 1000 mg/L, (RM ISO GUIDE 34)标准品