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
单增李斯特氏菌成套生化鉴定管
CHROMATOGRAPHIC-COLUMNS, 15 ML, 10 X 200 MM, SOLID PLUG, ST-STOPCOCK AND SCREW-THREAD RETAINING N
Tetraphenyllead
气进样针
SuperFlangeless Nut 1/16in PPS
AUTOMATIC PIPETTES,W. 1 L RESERVOIR BOTTLE, WITH INSCRIPTIONS, ST 29/32, 1 ML, KOMPLETT
Deep tray, PVC, white, 520 x 420 x 95 mm
仲丁威,10ng/ul于环己烷 标准品
磁帽
Methyl N-(3-hydroxyphenyl)-carbamate标准品