Figure 4.

Average signal (A) and the average formation rate (B) of gas-phase products during period c (lamp on) divided by the average formation rates during periods b and d (lamp off) as a function of m/z.

Average signal (A) and the average formation rate (B) of gas-phase products during period c (lamp on) divided by the average formation rates during periods b and d (lamp off) as a function of m/z.