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
BETASIL C18 5UM 100X20MM PREP COLUMN
邻甲基二苯甲醇
HyperSep Retain PEP 30mg 1mL SPE Column 100个/包装
2,2'-二溴-9,9'-螺二芴
BETABASIC 8 5UM 10X4MM DROP-IN GUARDS 4/PK
用于20mm钳口盖的隔垫
RESERVOIR BOTTLE ONLY, FOR ADJUSTABLE HANGING BAR SPINNER-FLASK NO. 5 529 104
食品级二氧化钛
细菌漏斗1000ML/G3
(一恒) DZF-6033真空干燥箱(程序液晶控制器) 内胆尺寸W×D×H(mm):320×320×320