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250mm 真空干燥器,含盖及干燥板
SINGLE WAY STOPCOCKS, TAPER 1:5, GROUND AND POLISHED, WITHOUT KEYS, BORE 8 MM, NS 28, DURAN
PEEK fittgs 用于9010/9125 1/16
正辛基丙基硫醚
一次性过滤器支撑架产品包带8个真空帽和一个管口适配器
5-Bromopentyl Acetate
Clamping ring, Silicone, transparent, for Transferpettor Fix 50 μl, set of 3 pcs.
LIDS, FLAT FLANGE, WITH CENTER NECK ST 29/23 AND 2 ANGLED NECKS ST 29/32 15° DN 100
N-Didemethylsibutramine Citrate Standard
WATCH GLASS DISHES, (PTFE), O.D. 100 MM