Summary
The seoaration and identification of some substituted dianilino-3,6-dihalo-1,4-benzoquinones in submicrogram quantities on thin-layer of silica gel G using various nonaqueous developing solvent systems is reported. R F values are obtained with a reproducibility of ±0.02 units.
Reference
S. K. Jain, Ph. D. Thesis, Rajasthan University, Jaipur, India, 1970.
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Jain, S.K., Gupta, R.R. & Ojha, K.G. Thin-layer chromatographic analysis of some substituted dianilino-3,6-dihalo-1,4-benzoquinones. Chromatographia 11, 410 (1978). https://doi.org/10.1007/BF02312656
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DOI: https://doi.org/10.1007/BF02312656