Home AATCC AATCC EP1-2002 AATCC EP1-2002$62.00 Original price was: $62.00.$31.00Current price is: $31.00. Gray Scale for Color Change – Instructionsstandard by American Association of Textile Chemists and Colorists, 01/01/2002 AATCC EP1-2002 quantity Add to cart Category: AATCC Description Product Details Published: 01/01/2002 File Size: 1 file , 140 KB Related products AATCC EP9-2017AATCC $70.00 Original price was: $70.00.$35.00Current price is: $35.00. Add to cart AATCC M1-2017AATCC $70.00 Original price was: $70.00.$35.00Current price is: $35.00. Add to cart AATCC M12-2018AATCC $70.00 Original price was: $70.00.$35.00Current price is: $35.00. Add to cart AATCC M3-2008AATCC $70.00 Original price was: $70.00.$35.00Current price is: $35.00. Add to cart