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Summary
Type: HPLCApplication #: 109610
Detection: amperometric, potential of working electrodes 750mV versus S.C.E., spacer, 127µm.
Conditions: eluent: 0.1M acetic acid buffer pH 4.5 flow rate 0.8ml/min
Authors: Brunt, K.; Bruins, C.H.P.
Source: J Chromatogr 172 (1979) 37 - 47
Details
Legend: Fig. 7. Detector response for a sample of 1ng L-ascorbic acid in 20µl. Fig. 10. Comparison of UV and differential amperometric detection for samples of L-ascorbic acid, conditions as in fig. 7.