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 NMR
- 70mm Red Silicone Cap Liner
- Sidearm Fitting,Combo,1/8,8L
- Ertalyte Cap,60 and 100 μL V
- Ground Flat Flange Joint, O-
- PTFE Sleeve, Std Taper 29/42
- Thermometer,-10 TO 200C, 381
- Thermometer -50/+50C 305mm
- Thermometer,-10 TO 250C,25mm
- Conical Glass Tissue Grinder
- Stil-Time Reflux Timer
- Schwartz Tube 100mm 14/20
- Stopper Assembly, Gas Wash 2
- Precision Bore Class A Buret
