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
Durapore 表面滤膜,亲水PVDF,白色,光面
CONNECTING TUBES, STRAIGHT, PP, FOR TUBING I.D. 13-16 MM
F2 单通道加样枪 1-10ml
ASTEC C8 GUARD COLUMN 5UM 2CM X 2.1MM
FILTER PAPER CIRCLES, RED RIBBON 4, MEDIUM DENSE,MEDIUM RAPID, FILTER-DIA. 70 MM, PACK = 100 PCS.
苯硼酸频哪醇酯
荧光桃红B
Protective glasses Laser 785 nm
Talboys 带底座305mm可弯曲长杆夹套装
3-溴-2-硝基吡啶