510(K) CLEARANCES 84 ▲14RECALLS POSTED 39 ▲27CLASS I 6 ▲2PMA DECISIONS 47 ▲11WEEK ENDING / FDA DATA AS OF
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K831855Substantially Equivalent

Hatch Kit

Radioassay Systems Laboratories, Inc., Mchenry IL / Traditional, Substantially Equivalent
FDA source (opens on fda.gov)

K831855 is the FDA 510(k) clearance record for HATCH KIT, a class II device, cleared for Radioassay Systems Laboratories, Inc. on under FDA product code CKG (Radioimmunoassay, Acth). FDA records list 15 510(k) clearances for Radioassay Systems Laboratories, Inc., from to . As of , FDA records show no recalls naming K831855.

Clearance record

Decision date
Received
(49 days to decision)
Product code
CKG Radioimmunoassay, Acth
Regulation
21 CFR 862.1025
Device class
Class II
Review panel
Clinical Chemistry
Applicant
Radioassay Systems Laboratories, Inc. 803 N. Front St. Suite 3, Mchenry IL
Third party review
No

Clearances, product code CKG

Trailing 12 months

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

FDA records show no clearances under product code CKG in the twelve months to October 2026.
Show the numbers
Monthly 510(k) clearances under FDA product code CKG, 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