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
吐温85;聚氧乙烯(20)失水山梨醇油酸酯
SCREW CAPS, CLOSED, WITH SEALING DISC PTFE/BUTYL-RUBBER, MADE FROM BLACK PP, CAP SIZE N-20
SH-Rtx-BAC PLUS 1 Cap.Column
L6382原子吸收氘灯
o-Fluorophenylhydrazine Hydrochloride
4-(三氟甲氧基)苯甲醛
肾上腺髓质素(22-52 ),人
CNW dSPE分散固相萃取纯化管(AOAC 2007.01:含脂肪和蜡状物的果蔬),颗粒状硫酸镁
NOT LONGER AVAILABLE !
Hypersil GOLD PicoFrit, 50x0.075mm, 1.9um (3/pk)