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10ul GT 进样针 0.23OC
气相填料 60/80 Carboteck B/4% Carbowax 20M + 0.8% KOH
SAFETY WASHING BOTTLES, PE, W.SAFETY DE- LIVERY JET, YELLOW, 500 ML "METHANOL"
ASCENTIS C18 3UM 10CMX4.6MM HPLC COLUMN
气相填充柱
GRAD. CYLINDERS, 50 ML,TALL SHAPE, PP, TRANSPARENT
莫能菌素钠
100x1mm 3um Hypersil GOLD Phenyl
0.05mol/l碳酸钠溶液
PVDF double cones for capillary connections 1/16" with knurled nut