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ERLENMEYER-FLASKS, NARROW NECK, MADE OF QUARTZ-SILICA, WITH RIM, DIN 12380, 750 ML, 118 X 200 MM
以氮气为底的5组份微量标气
PUNYW8985203 Itraconazole Ethlene Impurity
聚乙烯耐腐蚀吸液垫
PUNYW9912289 Tetrazolyl Acetamide Diethyl Acetal
气体处理
ProElut C18-U 500mg / 6mL 30/pk
DM-1 60m x 0.25mm x 0.5μm
p-Morpholinoaniline
Membrane filters, ?:90 mm, pore size 0,1μm, white and plain, hydrophobic, non-sterile, PTFE Case = 25 pcs.