检测认证人脉交流通讯录
在线询盘
请认真仔细地填写以下信息，打 * 为必填项。
推荐产品
- 标准型磁力搅拌器
- 4 mm Thin Wall Precision Gra
- PTFE Needle, 1.14 mm OD, 12
- Rotaflo Stopcock 0-3mm 8mm
- HiVac Valve, PTFE Plug, Low
- Enviro-Safe Thermometer -20/
- Thermometer,-100 TO 50C,535m
- Quartz Std Taper Joint Outer
- Adapter Vacuum 105° Bend 29/
- Carboy w/Hose Connection 2.5
- Stopper Assembly, Gas Wash 2
- Chrom. Col.,Straight S/C, ST
- Column Clamp 2 1/2 - 3 1/2
- Zinc Alloy Clamp, Single Adj
- Allihn Condenser 24/40 500mm
