1,3,6,8-Pyrenetetrasulfonic acid tetrasodium salt, 95%..
1,3,6-Naphthalenetrisulfonic acid, sodium salt hydrate, mixture of isomers..
1,3-Benzothiazol-6-ylmethylamine dihydrochloride, 97%..
1,3-Bis(1-adamantyl)benzimidazolium chloride, 95%..
1,3-Bis(2,4,6-trimethylphenyl)imidazolidinium chloride, 97%..
1,3-Bis(2,4,6-trimethylphenyl)imidazolium chloride, 95%..
1,3-Bis(2,6-diisopropylphenyl)imidazolidinium chloride, 90%..
1,3-Bis(2,6-diisopropylphenyl)imidazolium chloride, 97%..