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. 2000 Oct 24;97(23):12481–12486. doi: 10.1073/pnas.220426897

Figure 2.

Figure 2

Reverse-phase HPLC analysis of the products formed by reaction of selenite with DHLA. Spectrophotometric analysis of reaction products monitored at (A) 215 nm and (B) 288 nm. Arrow in B indicates the peak with absorption maximum at 288 nm, which corresponds to the selenium-containing derivative of DHLA. No compounds with significant absorbance at 288 nm were detected in the elution profile before the application of the MeOH gradient. Chromatographic details are described in Materials and Methods.