grade | for ion pair chromatography |
assay | ≥99.0% (T) |
λ | 10 % in H2O |
UV absorption | λ: 210 nm Amax: 0.15 |
λ: 220 nm Amax: 0.10 | |
λ: 260 nm Amax: 0.05 | |
λ: 310 nm Amax: 0.02 | |
λ: 500 nm Amax: 0.02 | |
suitability | corresponds to standard for RP gradient test |
corresponds to standard for filter test |