检测认证人脉交流通讯录
推荐产品
- 标准型磁力搅拌器
- 5 mm Thin Wall Precision Qui
- PTFE Plus Stirbar,2 50mm
- Gas Venting Cap w/50mm 0.2um
- 1/2 - 12mm Delrin Plug
- Adapter S/C 24/40 Outer
- PTFE O-Ring Size 013
- Enviro-Safe Thermometer -20/
- Thermometer,-10 TO 250C,76mm
- M-S Midi-AFP Glassware Set 2
- Precision Bore Class A Buret
- Calibration/Measuring Flask
- Chrom. Column,Straight S/C,
- Chrom. Col.,Straight S/C, ST
- Ultra Flex Support System 18
