# Fertilisers (Sampling and Analysis) Regulations (Northern Ireland) 1996, Paragraph 1: SCOPE


This method is for the determination of nitric and ammoniacal nitrogen with reduction according to Devarda (modified for each of the variants (a), (b) and (c)).

---
Source: https://www.legislation.gov.uk/nisr/1996/513/schedule/2/part/I/chapter/3c./paragraph/1 (the official version)
Page: https://openlegislation.uk/fertilisers-sampling-and-analysis-regulations-northern-ireland-1996/schedule-2/part-I/chapter-3c./paragraph-1
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.