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
梯形容量瓶,BLAUBRAND , A级,20 ml,Boro 3.3, NS 10/19,PP瓶塞
氯苯甲醚标准品
BETABASIC 4 5UM 10X2.1MM JAVELIN GUARDS 4/PK
组合装 透明样品瓶 套装 含 包
APS-HYPERSIL-2 5UM 250X2.1MM COLUMN
Talboys 两爪多用夹,双调,大号
CYLINDRICAL TEST TUBES PP, 95x24 mm
刻度试管
GC 手动进样针 500 μL, FN, GT, 50mm, 25, Bevel
MEASURING CYLINDER WITHOUT BASE, TALL FORM, WITH SPOUT, FLAT BOTTOM, WITHOUT GRADUATION, 50 ML, DURAN