1. BS EN IEC 62321-8. Determination of certain substances in electrotechnical products. Part 8. Phthalates in polymers by gas chromatography-mass spectrometry (GC-MS), gas chromatography-mass spectrometry using a pyrolyzer/thermal desorption accessory (Py-TD-GC-MS) (26th January 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (103 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗