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
AUTOSAMPLER VIALS FOR SHIMADZU 8-425
不锈钢填充柱,适用于安捷伦仪器,phase 20% TCEP, matrix 80/100 Chro
Bond Elut DEA SPE小柱
苯噻啶红地那非
溶剂过滤
thermo传输线密封圈1/8内径
Strata FL-PR Florisil 小柱,170um,80A
MOS HYPERSIL 3UM 10X4MM DROP-IN GUARDS 4/PK
TAMPER-PROOF PPN SCREW CAPS FOR NARROW NECK SQUARE BOTTLES, BLUE
氧化镁 ,99.99% metals basis