Plain Chromatography Column - Without Sintered Disc, But With Stopcock (Glass/PTFE/Screw-Type PTFE Needle Valve Stopcock)
| Model No. | Effective length(cm) | Outer Diameter(mm) |
|---|---|---|
| RG-07020 | 20 | 10 |
| RG-07021 | 30 | 15 |
| RG-07022 | 50 | 20 |
| RG-07023 | 60 | 25 |
| RG-07024 | 60 | 40 |
| RG-07025 | 100 | 50 |
| RG-07026 | 115 | 100 |
| RG-07027 | 180 | 100 |