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Table 1 Chromatographic conditions

From: Impurity profiling method development and validation of metformin hydrochloride and teneligliptin hydrobromide hydrate in their combination tablet dosage form by using RP-HPLC with UV/PDA detector

HPLC parameters

Conditions

HPLC column

BDS Hypersil C18, 250 × 4.5 mm, 5µ

Column temperature

35 °C

Sample cooler temperature

Ambient

Flow rate

1 mL/min

Injection volume

20 µL

Wavelength

210 nm