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
1-(2-羟乙基)-3-甲基咪唑四氟硼酸盐
Metrosep A Supp 10 - 250/2.0
SUPELGUARD DISCOVERY HS C18 5UM 2CM X 2.1MM CARTRIDGE KIT
丙基磺酸小柱(50支/盒)
NIRS DS2500 Accessory Kit
定性滤纸70MM
LATEX EXAMINATION GLOVES, SIZE LARGE 8/9
二苯乙腈
锆(Zr)ICP-MS标准溶液,10000mg/L±2%溶于4% HNO3
PK50 ISO-DISC N-13-4,NYLON,13MM X 0.45UM