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
填充柱3% OV-17 on Chromosorb WAW DMCS 80/100
HYPERSIL GOLD 8UM 100X50MM PREP COLUMN
CIN-1培养基基础
甲醇中同位素标记氟喹诺酮类药物混合溶液标准物质(恩诺沙星-D5,环丙沙星-D8,诺氟沙星-D5)
Ecoline VC-380II型蠕动泵,单通道3滚柱
Organomation 氮吹仪FEP涂层配套针(4in x 19ga,64支)
四氯乙烯中油烟标准溶液(适用国标:HJ1077-2019固定污染源废气-油烟和油雾的测定-红外分光光度法)
尼龙管路刷
BURETTES CLASS B, WITH SHORT LINE GRADUATION WITH ST-GLASS PLUG, 10 ML, AMBER-GLASS
硫(s) Metallo-Organic标液,1000μg/g溶于 Mineral Oil