检测认证人脉交流通讯录
推荐产品
- 标准型磁力搅拌器
- 2 mm Thin Wall Precision Qua
- SS Inlet Filter 1/4-28 2μM
- Block; PCR plate 96x0.2mL, S
- MyFuge MiniCentrifuge, 6000r
- Thermometer -20/+150C 305mm
- Schlenk Sample Tube 5mL
- Graded Seal Tube, Kovar/Glas
- Stopper Assembly, Dreschel 5
- Precision Bore Class A Buret
- Calibration/Liquid Measuring
- General Purpose Column 22X40
- Chrom. Column,Straight S/C,P
- Chrom. Column,Straight S/C,
- TLC Developing Tank Only,50X
