# Fertilisers (Sampling and Analysis) Regulations (Northern Ireland) 1996, Paragraph 5: APPARATUS


5.1 100 ml extraction flask with ground glass stopper.
5.2 Soxhlet apparatus.
5.3 Vacuum rotary evaporator.
5.4 Electric oven, fan assisted, set at 90 ± 2°C.
5.5 Petri dishes, five to seven centimetres in diameter, not exceeding five centimetres in height.
5.6 Electric hot plate with adjustable temperature.

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Source: https://www.legislation.gov.uk/nisr/1996/513/schedule/2/part/I/chapter/19./paragraph/5 (the official version)
Page: https://openlegislation.uk/fertilisers-sampling-and-analysis-regulations-northern-ireland-1996/schedule-2/part-I/chapter-19./paragraph-5
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.