510(k) K781941

ANALYSIS SYSTEM, PREP SAMPLE by E.I. Dupont DE Nemours & Co., Inc. — Product Code DOZ

K781941 is an FDA 510(k) premarket notification submitted by E.I. Dupont DE Nemours & Co., Inc. for the device "ANALYSIS SYSTEM, PREP SAMPLE". The FDA issued a decision of Substantially Equivalent on January 3, 1979. The device falls under product code DOZ (Liquid Chromatography, Diphenylhydantoin), a Class II device regulated under 21 CFR 862.3350. E.I. Dupont DE Nemours & Co., Inc. has at least 10 other 510(k) clearances on record.