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
LABORATORY SPATULA, WITH WOODEN SHAFT, LENGTH 150 MM
HP-5 气相毛细管柱
平角桶 (单口)
Adapt Body PEEK Red 1/16in x 1/32in
麦芽糖醇
5-溴靛红
(R)-吲哚啉-2-羧酸
ISO-Guide34-Bismuth(Bi)标准溶液,1000mg/L溶于2% HNO3
Silicone peroxide id. 2.79mm standard tubing/reel of 15m 7625-48
Grade 40 无灰定量滤纸