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
XBridge BEH C8 Column色谱柱
硝酸银标准滴定溶液,c(AgNO3)=0.01mol/L(0.01N)
锥形瓶,聚碳酸酯,250ml容量
25ul气密注射器,Series A-2型
DISPOSABLE INOCULATION LOOPS, 1 UL, MADE OF POLYSTYRENE PACK = 20 PCS
Sα-1H氮/氦/氩/空气不锈钢减压器
5-己烯-2-酮
SS TUBING FUSED SILICA LINED 50FT 1/16IN .01ID
N-Methyl-N-(2-phenylethyl)amine
硅胶G板