检测认证人脉交流通讯录
推荐产品
- 标准型磁力搅拌器
- Spinner Flask Only,120mm,45m
- Gas Bubbler
- Reaction Tube 100mL O 24/40
- Kel-F? Cap (Long),7 mm Bruke
- Standard Taper Glass Joint,
- Standard Taper Glass Joint,
- PTFE Sleeve, Std Taper 19/38
- Conical Glass Tissue Grinder
- Freeze Drying Flask, Safety
- Straight Adapter 29/42
- Adapter 90° Bend Drip Tip 24
- Low Form Beaker, Heavy Duty,
- Chrom. Col.,Straight S/C, ST
- Chrom. Col.,Straight S/C, ST
