T/CITS 117-2024 Active Group standards

T/CITS 117-2024 Determination of β-Nicotinamide Mononucleotide (NMN) Content in Cosmetics by High-Performance Liquid Chromatography (HPLC) method

Publish Date: 2024-06-26 Implement Date: 2024-06-26 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/CITS 117-2024

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Cosmetics

ICS Name: Cosmetics and beauty products

Publish Date: 2024-06-26

Implement Date: 2024-06-26

Scope

Scope: This document describes a high-performance liquid chromatography method for determining the content of β-nicotinamide mononucleotide (NMN) in cosmetics, including principles, reagents and materials, instruments and equipment, experimental steps, result calculation and presentation, repeatability, and quantitative limits. This document is applicable to the determination of NMN content in emulsion-type, ointment-type, and mask-type cosmetics containing NMN from biological fermentation. Main technical content: 1. Scope 2. Normative reference documents 3. Terms and definitions 4. Principles 5. Reagents and materials 6. Instruments and equipment 7. Experimental steps 8. Result calculation and presentation 9. Repeatability 10. Quantitative limits