The enzymic cryoscopic estimation of lactose: validation and application to Australian UHT [ultra high temperature] milks. Technical article
1990
Mittal, S.B. | Hourigan, J.A. | Newell, G. (Western Sydney Univ. - Hawkesbury (Australia))
Compared in trials with the Lane and Eynon and Boeringer-Mannheim methods, the cryoscopic method was the most precise, had the best recovery (99 percent) and was the only method which did not require prior clarification of proteins. A regression equation with a correlation coefficient of 0.997 was derived for calculation of lactose content. Application of the method to 15 samples of UHT whole milk from 4 Australian manufacturers revealed a mean content of lactose monohydrate of 4.62 percent.
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书目信息
Australian Journal of Dairy Technology (Australia)
                                                                
                                                                
                                                                    卷
                                                                    45
                                                                
                                                                
                                                                
                                                                    期
                                                                    2
                                                                
                                                                
                                                                
                                                                
                                                                
                                                                
                                                                
                                                                    ISSN
                                                                    0004-9433
                                                                
                                                            页码
                                            pp. 77-79
                                        其它主题
                                            Lait pasteurise; Metodos
                                        语言
                                            英语
                                        注释
                                            
                                                            Summary (En)
                                                        
                                                    
                                                            1 fig, 2 tables, 24 ref.
                                                        
                                                    类型
                                            Summary
                                        
                                            
                                            1996-08-15
                                        
                                        
                                        
                                        
                                            
                                            AGRIS AP
                                        
                                    
                            
                            
                            
                            
                            
                                
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