Table 1 Composition of the tested mobile phases
From: Development and evaluation of a rapid analysis for HEPES determination in 68Ga-radiotracers
Mobile phase | Composition (v/v) |
|---|---|
A (Ph. Eur.) | ACN/H2O (3/1) |
B | ACN/H2O/MeOH (15/3/2) |
C | ACN/0.25 M NaOAc (3/1) |
D | ACN/H2O/MeOH (15/5/1) |
E | H2O/MeOH (1/1) |
F | ACN/H2O/MeOH (13/3/4) |
G | ACN/NaOAc/MeOH (15/3/2) |
H | ACN/MeOH (4/1) |
I | ACN/H2O/MeOH (11/4/3) |
J | ACN/MeOH (1/1) |