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
Meas. head for meas. stand SPE for 946 Port. VA Analyzer
LGC CUSTOM - Azodyes-Mix 9,300 ppm in Acetonitrile标准品
STAINING JAR, (PMP/PP) COMPLETE WITH DISK
DURAN? Mixing cylinder, without graduation and stopper, NS 10/19, 10 ml
3,4-二甲氧基苯甲酰氯
2,4,5-三甲基苯胺,10ng/ul溶于乙腈 标准品
钒标准溶液(V 1000)
普通电炉
SP208DUAL 2管道套件
SPINNER FLASKS "BIOGEN", 100 ML, CENTER-NECK SCREW CAP 80 MM, SIDEAMRS SCREW CAP 18 MM, O.D. 70 M