One index used in this technique, which normalizes n-alkanes to multiples of 100, is named for Ervin Kováts. (10[2])One form of this technique isolates proteins (10[1])with his-tags (10[1])by applying (10[1])imidazole washes. (10[3])Eddy (10[1])diffusion (-5[1])and resistance to mass transfer (10[1]-5[1])terms calculate the height (10[1])of a theoretical (10[1])plate (10[2])in this (-5[1])technique (10[1]-5[1])by the (10[1])van (10[2])Deemter (-5[1])equation. (-5[2])The time between injection and the maximum (10[1])of a peak in this technique (10[1])is the (-5[1])retention (10[1])time, (10[3])which (10[1])measures how (10[1])fast (10[2])elution (10[2])occurs. (-5[1])Alumina and silica gel are often (10[1])used (10[1])in this (10[1])technique’s (10[1]0[1]-5[1])“thin-layer” (10[2]-5[2])form (10[4]-5[1])as a (10[1])stationary (10[1])phase. (10[5])For 10 points, (10[1])name this technique whose “paper” type was originally (10[1])used (10[3])to separate (10[1])pigments. ■END■ (10[9]0[6])