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
URINE CONTAINER, 60 ml (600 pcs)
3-溴-5-氟苯腈
FILTRATION FLASKS, WITH PLASTIC HOSE, CON. + PLASTIC TUBULATURE, COMPL., WITH SAFETY PLASTIC COAT.
CLSR 插头 20MM 聚乙烯
4-甲基苯甲脒盐酸盐
SUPELCOSIL LC-NH2 液相色谱柱
PK2 WIDE PORE C18 3UM 2CMX4.0MM &
电极
GENETICALLY MODIFIED VCO-?1981-5 MAIZE (10% GMO)
甲醇中呋霜灵溶液,1000ppm