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125ml透明玻璃梨型分液漏斗PE盖子,PTFE塞子
2,2-二乙氧基苯乙酮
锥形瓶150ml
4-溴苯肼 盐酸盐
THERMOMETER F.FLASKS A.STILL HEADS, CONE ST 14/23, -10 + 100:0,5 °C, 250MM
基质分散 SPE 15mL,Fruits + Veg, AOAC
Extra Cable per metre Thermocouple Probe
硫酸银,99.999% (metals basis)Ag 68.9% min
Tekmar2000/3000 吹扫玻璃管(带滤片)5ML
Hypersil GOLD IntegraFrit, 10x0.075mm, 1.9um (4/pk)