Propylene glycol monomethyl ether acetate,ReagentPlus, >=99.5%

Glucopone 600 CS UP solution,~50% in H2O, paste

1,4-Butanediol,ReagentPlus, 99%

Glycerol solution,83.5-89.5% (T)

N,N-Dimethylaniline,ReagentPlus, 99%

Diethyl phthalate,99.5%

Dibutyl phthalate,99%

Triacetin,99%

Methanesulfonic acid concentrate,0.1 M CH3SO3H in water (0.1N), eluent concentrate for IC

Sodium carbonate concentrate,0.1 M Na2CO3 in water, eluent concentrate for IC

Potassium chloride solution,~3 M KCl, saturated with silver chloride

Potassium L-lactate solution,~60%, suitable for microbiology