检测认证人脉交流通讯录
推荐产品
- 标准型磁力搅拌器
- 10 mm Thin Wall Precision Pr
- 5 mm Precision NMR Sample Tu
- MP System, 5-Valve, Standard
- Block; 24x1.5mL or 2.0mL Cen
- Kalrez O-Ring Size 107
- Thermometer,-10 TO 250C,76mm
- Graded Seal Tube, Kovar/Glas
- Adapter Inlet 29/42 8-11mm
- Adapter Distilling 24/40
- Straight Adapter 29/42
- Low Form Beaker, Heavy Duty,
- Jacketed Beaker 600mL
- Roller Bottle 480mm 38mm
- Class A Automatic Buret 50mL
