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. 2022 Nov 3;17:400. doi: 10.1186/s13023-022-02540-1

Table 1.

Optimized gradient for LC-MS/MS analysis for the quantification of cysteamine in plasma.

Time % Eluent A % Eluent B Flow
0.0 99 1 0.4 mL/min
6.0 80 20 0.4 mL/min
6.5 0 100 0.4 mL/min
8.5 0 100 0.4 mL/min
8.6 99 1 0.4 mL/min
14 99 1 0.4 mL/min