510(k) Report

510(k) · Cleared

Recalled · Class II · 2012

Active Renin Irma Model Number DSL-25100

K981607510(k) TraditionalCleared May 27, 199822-day reviewClass II21 CFR 862.1085Recalls 1

Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly, last Nov 3, 2026

Diagnostic Systems Laboratories, Inc. · CIB Radioimmunoassay, Angiotensin I And Renin

Cleared on May 27, 1998 after a 22-day review. The FDA summary names its predicate without a number. It has been recalled once.

Decided
May 27, 1998
Review
22 days
Class
Class II
Product code
CIB
Recalls
1
Predicates
0

The FDA summary names its predicate without a number.

FIG. 1 — Lineage of K981607Source: FDA 510(k) database · How lineage is built

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Notable FDA decisions, review times and new Class I recalls. See an issue.

Sources: FDA 510(k) database (decision fields), the FDA summary (predicates and indications), FDA recall and enforcement reports, and MAUDE; processed by 510(k) Report. Verify on FDA.gov · Methodology and accuracy.

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  • Candidate predicates for a device like this, rankedin the report
  • Recall history across each candidate’s familyin the report
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What was it cleared against? (1)

Devices the submitter claimed this one is substantially equivalent to (*), and reference devices cited for a specific test or feature (†), as written in the FDA summary.

TypeNumberDeviceApplicantDecidedRecalls
*—Nichols Diagnostics ACTIVE Renin IRMA
Named without a submission number
—

What descends from it?

No later submission names this one as a predicate yet.

Has anything in its family been recalled? (0 Class I)

Recalls of this device

DateClassRecallRoot causeReason
Jan 20, 2012Class IIZ-0016-2013Nonconforming Material/ComponentThe recall was initiated because Beckman Coulter has confirmed that the Active Renin IRMA Test Kit may exhibit a decrease in stability of the coated tubes. As a result, quality control and patient sample results may be falsely elevated by…

No ancestor or descendant has a Class I recall.

How does its category compare?

All CIB devices

CIB Radioimmunoassay, Angiotensin I And Renin: FDA decisions, review times, recalls and adverse event reports over 20 years.

FDA decisions per year · CIB

2in 2013

2007: 12013: 2
2007high 2 (2013) · low 0 (2008)2026

2026 to Oct 25, outlined.

Median 510(k) review, days · CIB

Too few CIB 510(k)s in any year since 2007 to give a median.

Recalls per year · CIB

1in 2012

2009: 12012: 1
2007high 1 (2009) · low 0 (2007)2026

Class I (0 since 2007) Class II/III not classified

Adverse event reports per year · CIB

No MAUDE report names CIB since 2007.

View these four charts as a table
YearDecisionsMedian 510(k) review, daysRecalls (Class I)MAUDE reports
20071—00
20080—00
20090—10
20100—00
20110—00
20120—10
20132—00
20140—00
20150—00
20160—00
20170—00
20180—00
20190—00
20200—00
20210—00
20220—00
20230—00
20240—00
20250—00
20260—0—

What is it indicated for?

The DSL ACTIVE™ Renin Coated Tube IRMA assay is intended for the quantitative determination of Renin in human serum or plasma. This assay is intended for in vitro diagnostic use. Renin measurements are used in the diagnosis and treatment of certain types of hypertension.

Indications for use read by OCR from a scanned FDA summary, so letters may be misread. Check the PDF before quoting it.

Cite this page

510(k) Report. “K981607: Active Renin Irma Model Number DSL-25100.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K981607

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Record history
  • FDA decision record loaded May 2, 2026
  • Summary read Oct 13, 2026 (extraction version 9eaa42aa01ed)
  • Page last updated Nov 3, 2026