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
1,3,5-三氟苯
Measuring beaker, PP, without lid, 30 ml
DISCOVERY HS PEG 10UM 5CM X 21.2MM HPLC COLUMN
恶虫威标准品
Finnpipette F1 250 μl 固定量程移液器, CE认证
Standard joint stopper, PP, NS 24/29
二乙氨基乙醇
Handle complete for Transferpette -8/12, 0,5 - 10 μl
INJECTION NEEDLE FOR 832
2-氟联苯