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
VITLAB? classic,variable, 20.0 - 100.0 ml
高形烧杯 250ml(申玻)
ProElut C18 1kg
3-O-阿魏酰奎尼酸
PK6 NEEDLES 26 GS 2IN PT3 250UL-10ML
TRANSFER EQUIPMENT 0.5...2 ML F.789/815
ASTM-THERMOMETER (SOLID STEM) WITH CELSIUS-SCALE RANGE, YELLOW ENAMELLED ASTM TYPE: BITUMINOUS MAT
DM-FFAP 50m x 0.32mm x 0.5μm
SINGLE WAY STOPCOCKS, GROUND AND POLISHED, WITHOUT KEYS, BORE 4 MM, NS 14.5, DURAN, " SIDE ARMS 10 MM "
环己基苯基甲酮