AN ION EXCHANGE RESIN COMPOSED OF RIGID, INCOMPRESSIBLE POLYSTYRENE-DIVINYLBENZENE BEADS USED FOR INDUSTRIAL PURIFICATION OF PHARMACEUTICAL DRUG SUBSTANCES
AN ION EXCHANGE RESIN COMPOSED OF RIGID, INCOMPRESSIBLE POLYSTYRENE-DIVINYLBENZENE BEADS USED FOR INDUSTRIAL PURIFICATION OF PHARMACEUTICAL DRUG SUBSTANCES
AN ION EXCHANGE RESIN COMPOSED OF RIGID, INCOMPRESSIBLE POLYSTYRENE-DIVINYLBENZENE BEADS USED FOR INDUSTRIAL PURIFICATION OF PHARMACEUTICAL DRUG SUBSTANCES
Classification justification
CLASSIFICATION IS DETERMINED BY THE PROVISIONS OF THE GENERAL RULES 1 & 6 FOR THE INTERPRETATION OF THE COMBINED NOMENCLATURE;
THE TEXT OF CODES 3914
THE HARMONISED SYSTEM EXPLANATORY NOTES TO HEADING 3914