161. Tobacco and tobacco products. Determination of water content. Gas-chromatographic method. (11th August 2021) 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) ↗
162. Tracked Changes. Biological evaluation of medical devices. Ethylene oxide sterilization residuals Part 7, (19th May 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (246 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
163. Tracked Changes. Chemicals used for treatment of water intended for human consumption. Liquefied ammonia. (3rd January 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (50 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
164. Tracked Changes. Cigarettes. Determination of nicotine in total particulate matter from the mainstream smoke. Gas-chromatographic method. (28th March 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (38 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
165. Tracked Changes. Integrated optics. Interfaces. Parameters relevant to coupling properties. (10th December 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (46 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
166. Tracked Changes. Liquid petroleum products. Determination of hydrocarbon types and oxygenates in automotive-motor gasoline and in ethanol (E85) automotive fuel. Multidimensional gas chromatography method. (6th May 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (74 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
167. Tracked Changes. Oil spill identification. Petroleum and petroleum related products. Analytical method and interpretation of results based on GC-FID and GC-low resolution-MS analyses Part 2, (3rd May 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (532 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
168. Tracked Changes. Petroleum products. Determination of boiling range distribution by gas chromatography method. Light fractions of crude oil Part 4, (20th January 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (62 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
169. Tracked Changes. Plastics. Poly(vinyl chloride). Determination of residual vinyl chloride monomer using gas-chromatographic method. (14th April 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (38 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
170. Tracked Changes. Plastics. Polyamides. Determination of ε-caprolactam and ω-laurolactam by gas chromatography. (15th February 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (46 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗