4-[[5-chloro-6-(dichloromethyl)-2-fluoro-4-pyrimidinyl]amino]-5-hydroxy-6-[(1-sulpho-2-naphthyl)azo]naphthalene-1,7-disulphonic acid, sodium salt price

4-[[5-chloro-6-(dichloromethyl)-2-fluoro-4-pyrimidinyl]amino]-5-hydroxy-6-[(1-sulpho-2-naphthyl)azo]naphthalene-1,7-disulphonic acid, sodium salt price, total count: 1