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
苯二甲醛
CHROMATOGRAPY-COLUMNS, AT THE TOP ST-SOCKET 14/23, ST-STOPCOCK, SOLID PLUG, FUSED-IN SINTERED GLAS
磁力搅拌子,PTFE材质,8x1.7 mm,圆柱形
锥形磨口瓶塞,PP材质,10/16,方形,空心
PUNYW8458541 Prednisone Impurity 15
丁二酸单甲酯
INJ ASSEMBLY KIT AS3X
Atrazine Solution, 2000 mg/L, (RM ISO GUIDE 34)标准品
250mL量筒
LiChroCART 250-4,6,LiChrospher RP 4 ADS 25μm定制柱