|
Column | Mobile phase | Detection | Ref. |
|
250 × 4.6 mm I.D Nucleosil C18 (5 μm) packed by Chromex | ACN : phosphate buffer, pH 6.2 (25 : 75, v/v) | 228 nm | [137] |
Phenomenex (Torrance, CA) C18 (4.6 × 250 mm), Prodigy5_m ODS (3), 100 | ACN : heptanesulfonic acid 20 mM sodium acetate buffer (23 : 77) | 228 nm | [146] |
μ-Bondapak C18 column | 21 mM disodium hydrogen phosphate : triethylamine : ACN (1000 : 60 : 150, v/v), pH 3.5. | 320 nm | [160] |
Supelcosil LC-CN column (5 μm, 250 × 4.6 mm I.D.) | 0.05 M potassium dihydrogen phosphate : ACN (88 : 12, v/v) pH 6.5 | 229 nm | [162] |
Spherisorb phenyl cartridge column, 10 cm × 0.46 cm I.D., 5 μm particle diameter | 88-89% of 0.02 M phosphate buffer pH 3 and 11-12% of methanol | 228 nm | [167] |
Cation-exchange column | 0.1 M sodium acetate buffer (pH5) : CAN : tetrahydrofuran (56.5 : 36 : 7.5, v/v) | 230 nm | [172] |
5-μm ODS silica | ACN-7 mM triethylammonium ion in phosphoric acid, pH 3.0 (30 : 70 v/v). | 315 nm | [173] |
Nucleosil C18 column | Ammonium acetate solution (0.5 M), acetonitrile, and methanol | 254 nm | [176] |
Phenomenex (Torrance, CA, USA) Prodigy ODS (3) (5 mm particle size, 25 cm × 3.9 mm I.D.) reversed-phase HPLC column | ACN and heptanesulfonic acid (2.5 gL−1) in 20 mM sodium acetate buffer (23 : 77). | 267 nm | [191] |
Supelcosil LC18 column | ACN : 0.1 M dihydrogen phosphate buffer containing 0.2% triethylamine, (13 : 87 v/v), pH 3.0 | 265 nm | [206] |
Octadecyl silane-bonded silica column | Methanol : 0.02 M sodium acetate (pH 4.5) (1 : 4) | 254 nm | [209] |
Porous graphitic carbon (PGC) column | ACN : water containing 0.5% pentane sulphonic acid, (50 : 50 v/v) | 265 nm | [210] |
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