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9-425 HIGH REC 样品瓶 透明 1.5ml
Plastic tube connector for ID 14.0mm (pack of 10ea)
2M GLASS P/W 20% CW400 100/120 CHROM WAW
HIGH VACUUM NEEDLE VALVE STOPCOCK, TM "WITAFLO", WITH PTFE-NEEDLE VALVE, STRAIGHT, BORE 2 MM, L. 2
STIRRER, (BLADES), PP, FLEXIBLE BLADES, 100 MM
(R)-2-Piperazinecarboxylic Acid Dihydrochloride
BIOBASIC SCX 5UM 150X4MM COLUMN
S-三苯甲基-L-半胱氨酸
HYPERSIL GREEN PAH 3UM 50X4MM COLUMN
冷滤点吸量管