510(K) CLEARANCES 84 ▲14RECALLS POSTED 39 ▲27CLASS I 6 ▲2PMA DECISIONS 47 ▲11WEEK ENDING / FDA DATA AS OF
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K042191Substantially Equivalent

Diazyme Potassium Enzymatic Assay Kit

Diazyme Laboratories, Inc., San Diego CA / Traditional, Substantially Equivalent
FDA source (opens on fda.gov)510(k) summary (opens on fda.gov)

K042191 is the FDA 510(k) clearance record for DIAZYME POTASSIUM ENZYMATIC ASSAY KIT, a class II device, cleared for Diazyme Laboratories on under FDA product code MZV (Test, System, Potassium, Enzymatic Method). FDA records list 52 510(k) clearances for Diazyme Laboratories, from to . As of , FDA records show no recalls naming K042191.

Clearance record

Decision date
Received
(78 days to decision)
Product code
MZV Test, System, Potassium, Enzymatic Method
Regulation
21 CFR 862.1600
Device class
Class II
Review panel
Clinical Chemistry
Applicant
Diazyme Laboratories 3550 General Atomics Ct., San Diego CA
510(k) summary
Summary PDF
Third party review
No

Clearances, product code MZV

Trailing 12 months

FDA records hold no clearances under product code MZV in the trailing twelve months.

FDA records show no clearances under product code MZV in the twelve months to October 2026.
Show the numbers
Monthly 510(k) clearances under FDA product code MZV, trailing twelve months
MonthClearances
November 20250
December 20250
January 20260
February 20260
March 20260
April 20260
May 20260
June 20260
July 20260
August 20260
September 20260
October 20260