Trial-1 Ammonium.AcetateBuffer+Methanol(50:50)
Trial-2 Phosphate Buffer+ACN(50:50)
Trial-3 Phosphate Buffer+ACN+Methanol(20:40:40)
Trial-4 Phosphate Buffer+ACN(40:60)
Trial-5 Methanol+ACN (80:20)
Trial-6 Methanol+ACN+Water
(Optimized trial) (80:10:10)
Table 1: Method development.