Ofloxacin, 100µg/mL in Acetonitrile, 1ml

(2R,3R)rel2,3Dihydroxy-2-methylbutanoic Acid,500mg

7,8-Dibromo-1,2,3,4,11,11-hexachloro1,4,4a,5,6,7,8,9,10,10a-decahydro-1,4-methanobenzocyclooctane,50 µg/mL ,toluene,1mL,

Bisphenol S-monobenzyl ether, 100μg/ml in MeOH, 1ml