检测认证人脉交流通讯录
推荐产品
- 标准型磁力搅拌器
- 25 mm FEP Tube for Benchtop
- MP System, 4-Valve, THF, 2L
- Standard Taper Glass Joint,
- Pennyhead Stopper Hollow ST
- O-Ring Ball Joint SJ 18/9
- Thermometer,-100 TO 50C,535m
- Claisen Adapter 29/42 100mm
- Straight Dispensing Buret w/
- Automatic Buret Only 50mL
- Calibration/Measuring Flask
- Calibration/Liquid Measuring
- Funnel/Column 40mm Disc 14/2
- Chrom. Column,Straight S/C,P
- Chrom. Col.,Straight S/C, ST
