11. BS ISO 937. Meat and meat products. Determination of nitrogen content. Reference method. (7th September 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (15 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
12. Carbon disulphide for industrial use. Sampling and methods of test Part 2, (30th June 1978) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (16 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
13. Chemical tests for raw and vulcanized rubber. Determination of nitrogen content Part 21, (15th June 1996) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (20 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
14. Chemical tests for raw and vulcanized rubber. Determination of nitrogen content Part 21, (30th September 1990) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (16 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
15. Chemical tests for raw and vulcanized rubber. Methods for determination of polymer content. Polyisoprene content Part 7.1, (30th September 1990) 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) ↗
16. Crude petroleum. Determination of water. Distillation method. (15th December 1995) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (26 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
17. Foodstuffs. Determination of sulfite. Optimized Monier-Williams method Part 1, (15th June 1998) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (10 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
18. Hexafluorosilicic acid for industrial use. Method for determination of available fluorine content (potentiometric method after distillation) Part 1, (31st January 1984) 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) ↗
19. Inorganic fertilizers. Determination of cyanamide nitrogen. (23rd August 2023) 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) ↗
20. Inorganic fertilizers. Determination of total nitrogen in calcium cyanamide containing nitrates. (23rd August 2023) 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) ↗