Standard No.:	YY/T 1639-2018
English Name:	Determination of residual of diphenylmethane diisocyanate(MDI)from thermoplastic polyurethane infusion equipments for single use
Chinese Name:	一次性使用聚氨酯输注器具二苯甲烷二异氰酸酯（MDI）残留量测定方法
Chinese Classification:	C31    General and microsurgical devices
Professional Classification:	YY    Professional Standard - Pharmaceutics
ICS Classification:	11.040.30 11.040.30    Surgical instruments and materials 11.040.30
Issued by:	National Medical Products Adminstration
Issued on:	2018-12-20
Implemented on:	2020-1-1
Status:	valid
Language:	English
File Format:	PDF
Word Count:	3500 words
Price(USD):	100.00
Delivery:	via email in 1~3 business day

本标准规定了高效液相-荧光法测定一次性使用聚氨酯输注器具二苯甲烷二异氰酸酯（MDI）残留量的试验方法。本标准适用于采用聚氨酯为材料的一次性使用输注器具中二苯甲烷二异氰酸酯（MDI）残留含量的测定。