121. Characterization of air quality. Workplace atmospheres. Method for the determination of vaporous aromatic hydrocarbons by charcoal tube/solvent desorption/gas chromatography Part 3.4, (20th December 1991) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (18 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
122. Chemical analysis of ferrous materials. Analysis of ferro-silicon. Determination of Al, Ti and P by inductively coupled plasma optical emission spectrometry. (30th November 2011) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (34 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
123. Chemical analysis of ferrous Materials. Analysis of ferro-silicon. Determination of Si and Al by X-ray fluorescence spectrometry. (31st March 2012) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (24 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
124. 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) ↗
125. Chemical tests for raw and vulcanized rubber. Method for determination of dirt content of raw natural rubber Part 8, (15th April 1996) 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) ↗
126. Clinical laboratory testing and in vitro diagnostic test systems. Broth micro-dilution reference method for testing the in vitro activity of antimicrobial agents against yeast fungi involved in infectious diseases. (27th October 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (28 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
127. Coal and coke. Determination of chlorine using Eschka mixture. (7th August 2020) 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) ↗
128. Coal and coke. Manual sampling. (23rd May 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (70 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
129. Coal. Selection of methods for the determination of trace elements. (24th August 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (18 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
130. Coating powders. Determination of deposition efficiency Part 10, (26th July 2021) 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) ↗