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
气相色谱柱,TG-WAXMS 30m x 0.25mm x 0.25μm
3-甲基苯并呋喃-2-羧酸
UV cuvettes 4,0 ml, macro, path length 10 mm, outer dimension 45 x 10 x 10 mm, 2 optical windows, applicable wavelength 220 - 900 nm, made of plastic Case = 100 pcs.
W-9435-50 压缩空气管(50 英尺)
BIOBASIC 18 5UM 150X4.6MM COLUMN
GUKO (RUBBER GASKET CONICAL)
气其他
苏丹红(Sudan)ELISA检测试剂盒(鸡蛋、鸭蛋)
活塞密封环
海藻粉中铅(Pb)质控样