Titer of substances

Quantification of trace substances and impurities

Regulatory reference:	UE Regulation
Claim:	Titer of substances
Application field:	Cosmetics and medical devices.
Description of the test:	Analysis of trace substances, residues and impurities for quality control purposes through UPLC or GC-MS. Includes sample preparation.

Posted in Fabrics, plastics and polymer patches, Cosmetic raw materials, Raw materials for medical devices, Surgical devices and medications, Claim for cosmetics, Claim for medical devices, Titer of substances

Quantification of the titer of substances

Regulatory reference:	Regulation 1223/209
Claim:	Titer of substances and Limit of preservatives
Application field:	Preservatives, dyes, sunscreen filters.
Description of the test:	Quantification method for the measurement of the titer of substances by HPLC, UPLC, GC-MS after preparative steps.

Posted in Heating and cooling products, Mucoadhesive products, Cosmetic raw materials, Detergents, Raw materials for medical devices, Substance-based, Surgical devices and medications, Claim for cosmetics, Claim for medical devices, Titer of substances, Limit of preservatives