# The Milk (Special Designations) (Scotland) Order 1988, Paragraph 2: Precautions


The following precautions shall be taken:—
(a) a sample which shows evidence of taint or souring shall not be tested;
(b) the test shall not be carried out in direct sunlight;
(c) all glassware shall be clean immediately before use;
(d) a fresh pipette shall be used for each sample; pipettes shall not be contaminated with saliva;
(e) distilled water shall be used throughout.

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Source: https://www.legislation.gov.uk/uksi/1988/2191/schedule/6/part/III/paragraph/2 (the official version)
Page: https://openlegislation.uk/milk-special-designations-scotland-order-1988/schedule-6/part-III/paragraph-2
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.