如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
CNWBOND GCB/PSA SPE 小柱
Hypersil GOLD (C18) 色谱柱
Dissecting needles, bent, length 150 mm, with black plastic handle, made of stainless steel
二(2-羟乙基)亚氨基三(羟甲基)甲烷(BIS-TRIS)
DENSITY-HYDROMETER, DIN 12791, M50-145 1,450-1,500:0,001 G/CM3, NOMINAL RANGE 80 MM, L. 260 MM,
Polyethylene Glycol Monostearate (4E.O.)
便捷式空气浮游菌采样器
3,3,5-三甲基环己基水杨酸酯(顺反异构体混和物),98.0%(GC)
4,6-二氨基-2-巯基嘧啶
Nalpha-Tosyl-L-arginine n-Hydrate