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
(S)-4-氰基-3-羟基丁酸乙酯
3.5ML 认证产品 透明 MAX REC
CD-225气相毛细管色谱柱
N-BOC-3-piperidinecarboxylic Acid
甲醇中仲丁基苯-标液
SiliaFlash? G40REY, GL 32D, GL 45OPCOCK AND SCREW CAP,SILICONE GASKET NS-STOPPER00 ML, DURAN
蠕动泵REGLO Digital MS-2/6-160
Measuring scoop, PP, white, length 260 mm, 250 ml
PK20 END CAPS FOR TURBOMATRIX
D-缬氨酸