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
2-羟基喹啉-4-羧酸
ANCHOR STIRRERS FOR REACTION VESSELS WITH GROUND AND POLISHED SHAFT WITH PIVOT 520x10 MM ST 29/32 KF/LF 25/100
Copper(II) Oxalate Hemihydrate, 99.5%
Shim-pack GIST (G) C18-AQ色谱柱
(安亭)角式转子(碳纤维)
L-胱氨酸
500g 砝码(F-1级)
2-氨基-6-氯-4-硝基苯酚
Syncronis C18柱
重载型漩涡混合器 底脚