UNI 4818-P21-1974
Stents with vinyl chloride polymer or copolymer covering. experiment method. Determination of dissociation of colored substances

Standard No.

UNI 4818-P21-1974

Release Date

1974

Published By

IT-UNI

Status

Withdraw

Latest

UNI 4818-P21-1974

Scope

The method establishes the test methods for determining the migration of colored substances from a coated support sample.

UNI 4818-P21-1974 history

• 1974 UNI 4818-P21-1974 Stents with vinyl chloride polymer or copolymer covering. experiment method. Determination of dissociation of colored substances