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
沙门氏菌属O多价A-F诊断血清
NOT LONGER AVAILABLE !
BURETTES, 25 ML:0,05 DIN-B, STRAIGHT VALVE STOPCOCK, SCHELLBACH
BURETTES DIN AS 10 ML:0,02 WITH STRAIGHT NEEDLE VALVE PTFE STOPCOCK. KB, AMBER GLAS
HyperSep Cyano 50mg 1mL SPE Column 100个/包装
APHERA C8 POLYMER GUARD COL 5UM 1X4.6 &
β-烟酰胺腺嘌呤二核苷酸
还原铁粉
玻璃衬管,样品瞬时汽化,用于Varian 1078-1079进样器
氨基比林 对照品 鉴别含量测定 含量99.4%