1. Methods for chemical analysis of cheese. Determination of nitrate and nitrite contents. Cadmium reduction and photometry method Part 9, (30th August 1985) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (12 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Sampling and analysis of iron, steel and other ferrous metals. Methods of analysis. Determination of vanadium. Ferrovanadium: potentiometric method Part 3.34.4, (28th February 1985) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (8 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗