BS 1741-7.1:1989
Current
The latest, up-to-date edition.
Methods for chemical analysis of liquid milk and cream. Determination of lactose content Reference method
Hardcopy , PDF
English
31-07-1989
Important note : Users cannot be edited or removed once added to your Multi user PDF.Deproteinisation and removal of fat from the sample followed by polarimetric determination.
| Committee |
AW/5
|
| DevelopmentNote |
Supersedes 86/54969 DC and BS 1741(1963). (06/2005) Reviewed and confirmed by BSI, November 2011. (10/2011)
|
| DocumentType |
Standard
|
| Pages |
10
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This Section of BS 1741 describes a reference method for the determination of the lactose content of liquid milk of all types. Preserved samples may be analysed by this procedure provided that it can be shown that the preservative does not interfere with the determination.
NOTE The titles of the publications referred to in this standard are listed on the inside back cover.
| BS 1741-7.2:1989 | Methods for chemical analysis of liquid milk and cream. Determination of lactose content Routine method |
| BS 3978:1966 | Specification for water for laboratory use |
| BS 1792:1960 | One-mark volumetric flasks |
| BS 1741-1:1987 | Methods for chemical analysis of liquid milk and cream General introduction including preparation of samples |
| BS 1741-5.1:1988 | Methods for chemical analysis of liquid milk and cream. Determination of the nitrogen content of liquid milk Reference method |
| BS 1741-3:1987 | Methods for chemical analysis of liquid milk and cream Determination of fat content of liquid milk |
| BS 1741-5.2:1990 | Methods for chemical analysis of liquid milk and cream. Determination of the nitrogen content of liquid milk Routine method |
| BS 1741-7.2:1989 | Methods for chemical analysis of liquid milk and cream. Determination of lactose content Routine method |
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