Answers are grounded in this paper and cite their sources.
A rapid, simple method for the determination of lactose in milk or milk products is described. An internal standard (galactose) is added to the milk which is then extracted with carbon tetrachloride. A sample of the aqueous layer is injected onto a strongly acidic cation exchange column (Li + form, 17 μm particles) and eluted with aqueous ethanol, the eluent composition being monitored with a modified moving‐wire detector. Applications demonstrating the precision and accuracy of the method are described.
No takes yet. Share an insight, caveat, or question.
Hobbs et al. (1972) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: