510(k) K850963

DUPONT PREP TYPE SI EXTRACITON CARTRIDGE by E.I. Dupont DE Nemours & Co., Inc. — Product Code DJY

K850963 is an FDA 510(k) premarket notification submitted by E.I. Dupont DE Nemours & Co., Inc. for the device "DUPONT PREP TYPE SI EXTRACITON CARTRIDGE". The FDA issued a decision of Substantially Equivalent on March 25, 1985. The device falls under product code DJY (Ion-Exchange Chromatography), a Class I device regulated under 21 CFR 862.2230. E.I. Dupont DE Nemours & Co., Inc. has at least 10 other 510(k) clearances on record.