Standard No.:	YY/T 1740.2-2021
English Name:	Clinical mass spectrometer—Part 2:Matrix-assisted laser desorption ionization-time of flight mass spectrometer
Chinese Name:	医用质谱仪 第2部分：基质辅助激光解吸电离飞行时间质谱仪
Chinese Classification:	C44    Medical laboratory equipment
Professional Classification:	YY    Professional Standard - Pharmaceutics
Issued by:	National Medical Products Adminstration
Issued on:	2021-09-06
Implemented on:	2023-3-1
Status:	valid
Language:	English
File Format:	PDF
Word Count:	8000 words
Price(USD):	240.00
Delivery:	via email in 1~3 business day

本标准规定了医用基质辅助激光解吸电离飞行时间质谱仪的要求、试验方法、标识、标签和说明书、包装、运输和贮存。
本标准适用于采用基质辅助激光解吸电离飞行时间质谱技术（简称MALDI-TOF MS）的医用质谱仪，在临床上主要用于临床标本的微生物蛋白指纹图谱鉴定、生物样本的核酸检测等。