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
N-(1,3-二甲基丁基)-N'-苯基-1,4-苯二胺
Methiocarb-D3 20 mg
PE-STOPPER WITH SGJ 19
Round rack for 6 inoculating loop-holders, made of autoclavable plastic
电极配件
5-硝基-2-苯咪唑酮
甲醇中噻虫啉溶液
砷试剂
5-亚硝基-2,4,6-三氨基嘧啶
FLUOPHASE RP 5UM 250X4.6MM COLUMN