Table 2 Information of columns
No. | Brand | Type | Specification |
|---|---|---|---|
Column 1 | Osaka Soda | Capcell pak C18 | 250 × 4.6 mm, 5 μm |
Column 2 | Dikma | Diamonsil C18 | 250 × 4.6 mm, 5 μm |
Column 3 | Phenomenex | Luna C18 | 250 × 4.6 mm, 5 μm |
Column 4 | TechMate | TechMate C18 | 250 × 4.6 mm, 5 μm |
Column 5 | FLM | Titank C18 | 250 × 4.6 mm, 5 μm |
Column 6 | Waters | Symmetry C18 | 250 × 4.6 mm, 5 μm |
Column 7 | Waters | SunFire C18 | 250 × 4.6 mm, 5 μm |
Column 8 | AkzoNobel | Kromasil 100-5-C18 | 250 × 4.6 mm, 5 μm |
Column 9 | Agilent | ZORBAX Eclipse Plus C18 | 250 × 4.6 mm, 5 μm |
Column 10 | SHIMADZU | Shim-pack GIST C18 | 250 × 4.6 mm, 5 μm |
Column 11 | Exmere Ltd | Exsil Mono 100 C18 | 250 × 4.6 mm, 5 μm |
Column 12 | SHIMADZU GL | Inertsil ODS-3 C18 | 250 × 4.6 mm, 5 μm |
Column 13 | Dikma | Inspire C18 | 250 × 4.6 mm, 5 μm |
Column 14 | Agilent | ZORBAX Eclipse XDB C18 | 250 × 4.6 mm, 5 μm |
Column 15 | Agilent | ZORBAX SB C18 | 250 × 4.6 mm, 5 μm |
Column 16 | Agilent | 5 HC C18 | 250 × 4.6 mm, 5 μm |
Column 17 | Agilent | 5 TC C18 | 250 × 4.6 mm, 5 μm |
Column 18 | YMC | Pack ODS-A | 250 × 4.6 mm, 5 μm |
Column 19 | ZHONGPU | RP-C18 | 250 × 4.6 mm, 5 μm |
Column 20 | SVEA | C18 Opal | 250 × 4.6 mm, 5 μm |