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 Red NMR Tube Cap, 1000/
- MP System, Economy, 10L
- 45mm PET Insert, Single 1/8
- Sidearm Fitting,Dual,1/4,3L
- Block; 20x10mm Test Tubes or
- SST Rod Clamp Accessory for
- Standard Taper Glass Joint,
- Vacuum Trap 2-PC 32X200mm Co
- Vacuum Trap 2-PC 32X200mm St
- Off-Set Adapter 24/40
- Specific Gravity Pycnometer
- Flash Chromatography Reservo
- Chrom. Column,Straight S/C,P
- Chrom. Column,Straight S/C,
