What is Coupon Sampling of Detergents?
Dear Sachin,
Small model surface used for either laboratory testing of cleaning performance, or for swab recovery studies.For detergent recovery, use same technique as API.
Thanks
What is Coupon Sampling of Detergents?
Dear Sachin,
Small model surface used for either laboratory testing of cleaning performance, or for swab recovery studies.For detergent recovery, use same technique as API.
Thanks