BENECEL K1500 PH PRM is a polymer has flexibility to achieve target release profile in controlled manner .Hypromellose, hydrophilic release retardant, 2208 type substitution with medium viscosity 1125-2100 mPas

BENECEL K 4 M PH is most widely used polymer hydrophilic matrix system. Hypromellose, hydrophilic release retardant, 2208 type substitution with viscosity 2700-5040 mPas

BENECEL K35M PH CR is used in matrix and controlled release formulation. Hypromellose, hydrophilic release retardant, 2208 type substitution with viscosity 26250-49000 mPas

BENECEL K 200 M PH is used in matrix and controlled release formulation. Hypromellose, hydrophilic release retardant, 2208 type substitution with viscosity 150000-280000 mPas