检测认证人脉交流通讯录
-
品牌: 规格:
用途:
-
N-亚硝基二甲胺检测标样（100 μg/mL 溶剂为二氯甲烷）...
品牌: 规格:
用途:
-
品牌: 规格:
用途:
-
品牌: 规格:
用途:
-
品牌: 规格:
用途:
-
品牌: 规格:
用途:
推荐产品
- 标准型磁力搅拌器
- Base Support Filter Apparatu
- Torlon? Cap (Long),7 mm Bruk
- Vacuum Trap 2-PC 48X250mm Bo
- Adapter, Hose Connector w/O-
- A Condenser Only
- Gas Wash Bottle w/Fritted Cy
- Stopper Assembly, Gas Wash 5
- Lab Grade Class B Buret, PTF
- Pinchcock Buret, Lab Grade 1
- Lab Grade Straight Buret 25m
- Automatic Buret Only 10mL
- Calibration/Measuring Flask
- Economy Reaction Vial w/Scre
- Oil Centrifuge Tube ASTM, Go
