| Analytes |
Analytical Column |
Detection |
Mobile Phase |
Flow rate (mL min-1) |
Reference |
Salicylic acid/
Methyl salicylate |
Chromolith® SpeedRod
(50 × 4.6 mm i.d.) |
UV at 240 nm |
ACN-water (36/65) pH=2.5 |
0.6 |
[7] |
Methylparaben/
Propylparaben/
triamcinolone acetonide |
Chromolith®FlashRod
(25 × 4.6 mm i.d.) |
UV at 243 nm |
ACN-MeOH-water (36/65) +0.05% nonylamine, pH=2.5 |
0.6 |
[12] |
Methylparaben/
Propylparaben/ diclofenac |
Chromolith® FlashRod
(25 ×4.6 mm i.d.) |
UV at 275 nm |
ACN-water (40/70) +0.05% triethylamine, pH=2.5 |
0.48-1.2 |
[13] |
| Ambroxol hydrochloride / deoxycycline |
Chromolith® FlashRod
(25 × 4.6 mm i.d.) |
UV at 213 nm |
ACN-water (20/90), pH=2.5 |
0.48 |
[14] |
Ambroxol hydrochloride / methylparaben /
benzoic acid |
Chromolith® FlashRod
(25 × 4.6 mm i.d.) |
UV at 245 nm |
ACN-THF-0.05 M CH3COOH (10/10/90), pH=3.75 |
0.48 |
[15] |
| Lidocaine/prilocaine |
Chromolith®FlashRod
(25 × 4.6 mm i.d.) |
UV at 212 nm |
ACN-0.05 M Phosphate (40/80) + 0.01% triethylamine |
0.6 |
[16] |
| Naphazoline nitrate / methylparaben |
Chromolith® FlashRod
(25 × 4.6 mm i.d.) |
UV at 220 nm and 256 nm |
MeOH-water (40/65), pH=5.2 |
0.9 |
[17] |
Betamethasone/
Chloramphenicol |
Chromolith®FlashRod
(25 × 4.6 mm i.d.) |
UV at 241 nm and 278 nm |
ACN-water (30/80) |
0.48 |
[18] |
| Triamcinolone acetonide / Salicylic acid |
Onyx®C18
(50 × 4.6 mm i.d.) |
UV at 240 nm |
ACN-water (35/65) |
0.9 |
[19] |
| sildenafil |
Chromolith® FlashRod
(25 × 4.6 mm i.d.) |
UV at 240 nm |
Ammonium acetate (0.3 mol L-1)/ Acetonitrile (50:50) |
2.4 |
[20] |
| Diclofenac |
Chromolith® FlashRod
(25 × 4.6 mm i.d.) |
UV at 248 nm |
MeOH-water (50/50) |
2.4 |
[21] |
Amoxicillin and
clavulanic acid |
Chromolith® FlashRod
(25 × 4.6 mm i.d.) |
UV at 228 nm |
Phosphate (25 mmol L-1, pH=3.0) / MeOH (85/15) |
2.4 |
[22] |
