Description_x000D_ Application_x000D_ L-(+)-Lactic acid solution may be used in the preparation of novel pH-sensitive physically crosslinked hydrogels. It may be used in the preparation of low molecular weight poly(lactic acid) by direct polycondensation._x000D_ Packaging_x000D_ 100, 250 mL in glass bottle_x000D_ Other Notes_x000D_ Aqueous solutions of l(+)-Lactate._x000D_ Linkage_x000D_ Purity equivalent to L 1750.