This standard specifies the liquid phase of the content of doxylamine, methapyramine, tripyramine, brompheniramine, diphenhydramine, cyclizine, dipheniramine, hydroxyzine and chlorpheniramine in cosmetics. Chromatography-tandem mass spectrometry (LC-MS/MS) determination method. This standard applies to doxylamine, methapyramine, tripyramine, brompheniramine, diphenhydramine, cyclizine, dipheniramine, hydroxyzine and chlorine in cream emulsion and water cosmetics. Determination of benzoxamine content. The detection limit and quantification limit of this standard: the detection limit of the nine antiallergic drugs is 0.6 μg/kg, and the quantification limit is 2.0 μg/kg.
GB/T 32986-2016 Referenced Document
GB/T 6682 Water for analytical laboratory use.Specification and test methods
GB/T 32986-2016 history
2016GB/T 32986-2016 Determination of nine anti-allergy drugs in cosmetics—LC-MS/MS