检测认证人脉交流通讯录
推荐产品
- 标准型磁力搅拌器
- 8 mm Thin Wall Precision NMR
- 5 mm Thin Wall Quartz EPR Sa
- Retaining Sleeve, Paddle,3L-
- 45mm PET Insert, Dual 1/4 In
- Plastic Clamp, ST Size 40
- PTFE O-Ring Size 331
- PTFE Sleeve, Std Taper 34/45
- Pinch Locking Clamp Size 35
- Thermometer -20/+110C 305mm
- Adapter 3-Way 29/42
- Thermometer for 50 and 100mL
- Precision Bore Class A Buret
- Chrom. Col,ST Jt,Straight S/
- Chrom. Column,Straight S/C,P
