Type: TLC Application #: 400170
Detection: UV, 360 nm for dry plates or 254 nm for wet plates Conditions: Eluent: a) hexane / ethyl acetate / acetic acid (68:30:2, v/v) b) 0.5 M acetic acid + 0.5 M sodium acetate in 30% methanol Authors: Lepri L Source: J Chromatogr 405 (1987) 394
Details
Legend: 2-dimensional chromatogram of different DNP amino acids on Nano-SIL C 18-50:
for the 1st dimension eluent a), for the 2nd dimension eluent b).
Substances: DNP derivatives of
Glycine
Alanine
S