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 Qua
- Block; PCR plate 96x0.2mL, S
- Standard Taper Glass Joint,
- PTFE O-Ring Size 015
- Y-Shaped Tube Connector 8mm
- Reducing Adapter Bushing 19/
- Straight Vacuum Adapter 29/4
- Straight Adapter 29/42 30mm
- Claisen Adapter 29/42 100mm
- Bell Jar, Plain 12-1/2X12
- Gas Wash Bottle Only, Fritte
- Precision Bore Class A Buret
- Lab Grade Class B Buret, PTF
- Chrom. Col,ST Jt,Straight S/
