# Fertilisers (Sampling and Analysis) Regulations (Northern Ireland) 1996, Paragraph 6: PREPARATION OF THE SOLUTION TO BE ANALYSED


Molybdenum extract solution
6.1 See Methods 25a and/or 25b and, if appropriate, 25c.
Preparation of the test solution
6.2 Dilute an aliquot portion of the extract (6.1) with 6 M hydrochloric acid solution (4.1) so as to obtain an appropriate molybdenum concentration. Let D be the dilution factor.
Take an aliquot portion (a) from the extract solution containing 1 to 12 mg molybdenum and place it in the separating funnel (5.2). Make up to 50 ml with the 6 M hydrochloric acid solution (4.1).

---
Source: https://www.legislation.gov.uk/nisr/1996/513/schedule/2/part/I/chapter/25j./paragraph/6 (the official version)
Page: https://openlegislation.uk/fertilisers-sampling-and-analysis-regulations-northern-ireland-1996/schedule-2/part-I/chapter-25j./paragraph-6
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.