Foods of plant origin. Multiresidue methods for the determination of pesticide residues by GC or LC-MS/MS - Determination and confirmatory tests PAS 15 to half-tone and continuous tone

to half-tone and continuous tone proofing processes that predict the colourimetric results of gravure printing

and marking of the identification number and duplicate identification number as well which is only known to you

This is not the case in this part of ISO 18437

Why should you use BS 1902-5

Foods of plant origin. Multiresidue methods for the determination of pesticide residues by GC or LC-MS/MS - Determination and confirmatory tests PAS 15 to half-tone and continuous tone1 Scope This European Standard gives guidance on some recommended techniques for the determination of pesticide residues in foods of plant origin and on confirmatory tests. The identity of any observed pesticide residue is confirmed, particularly in those cases in which it would appear that the maximum residue limit has been exceeded.