21/30433769 DC

This standard 21/30433769 DC BS ISO 4333. Textiles. Determination of reduction activity of specific proteins derived from pollen and mite and other sources on textile products is classified in these ICS categories:

• 59.080.01 Textiles in general

This document specifies a test method for determination of reduction activity of textile products against specific proteins which shows antigen-antibody reaction. This document specifies just only the reduction activity against those proteins on the surface of textile products, and it is not a testing method to evaluate the allergenic reaction against human beings.

Specific proteins which show antigen-antibody reaction are proteins derived from pollen, mite and other sources. Other specific proteins may be used after appropriate validation described in this document.

Enzymed-Linked Immunosorbent Assay is used to quantify the amount of those proteins in this document.

The textile products include woven and knitted fabrics, fibres, yarns, braids, non-woven fabrics, etc.