ten cr ( iii ) compounds , used in the leather tanning industry , and a cr ( iii ) compound , containing chromite and used as a pigment , were tested for cytotoxicity ( inhibition of growth and survival of cultured hamster cells ) , mutagenicity ( point mutations in s. typhimurium ) and clastogenic activity ( chromosomal aberrations and sister chromatid exchanges in hamster cells ) .
C0037211
sister chromatid exchanges
C0007634
cells