510(k) · Cleared
ClearedIse Reagents for Hitachi 700 Series and 911 Clinical Chemistry Systems
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Alko Diagnostic Corp. · CGZ Electrode, Ion-Specific, Chloride
Cleared on Oct 24, 1996 after a 56-day review. The FDA summary names its predicate without a number.
- Decided
- Oct 24, 1996
- Review
- 56 days
- Class
- Class II
- Product code
- CGZ
- Recalls
- None
- Predicates
- 0
The FDA summary names its predicate without a number.
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.
Planning a device in CGZ? A 510(k) Report weighs predicate choices, recall history and review times for a new device like this one.
- Candidate predicates for a device like this, rankedin the report
- Recall history across each candidate’s familyin the report
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.
| Type | Number | Device | Decided |
|---|---|---|---|
| * | — | Boehringer Mannheim Diagnostics ISE Reagents 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)
No FDA recall names this device.
No ancestor or descendant has a Class I recall.
How does its category compare?
All CGZ devicesCGZ Electrode, Ion-Specific, Chloride: FDA decisions, review times, recalls and adverse event reports over 20 years.
FDA decisions per year · CGZ
1in 2018
2026 to Oct 25, outlined.
Median 510(k) review, days · CGZ
Too few CGZ 510(k)s in any year since 2007 to give a median.
Recalls per year · CGZ
2in 2019
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · CGZ
5in 2025
MAUDE reports naming product code CGZ, not matched to any one device; reports are not rates.
View these four charts as a table
| Year | Decisions | Median 510(k) review, days | Recalls (Class I) | MAUDE reports |
|---|---|---|---|---|
| 2007 | 1 | — | 1 | 4 |
| 2008 | 2 | — | 1 | 0 |
| 2009 | 0 | — | 1 | 1 |
| 2010 | 0 | — | 0 | 7 |
| 2011 | 0 | — | 1 | 5 |
| 2012 | 0 | — | 0 | 30 |
| 2013 | 0 | — | 0 | 42 |
| 2014 | 0 | — | 0 | 10 |
| 2015 | 0 | — | 0 | 2 |
| 2016 | 1 | — | 0 | 1 |
| 2017 | 1 | — | 0 | 2 |
| 2018 | 1 | — | 0 | 19 |
| 2019 | 0 | — | 2 | 3 |
| 2020 | 0 | — | 0 | 3 |
| 2021 | 0 | — | 0 | 0 |
| 2022 | 0 | — | 0 | 5 |
| 2023 | 0 | — | 0 | 9 |
| 2024 | 0 | — | 0 | 6 |
| 2025 | 0 | — | 0 | 5 |
| 2026 | 0 | — | 0 | — |
What is it indicated for?
The ISE Reagents are intended for use on the ISE Module of the BMD Hitachi Clinical Chemistry Systems. The ISE High and Low Calibrators are intended to provide calibration points for the Na +, K+, and ClI- Electrodes on the ISE Subsystem. The 1N KCl Solutions are intended to provide stable reference potential for the Na +, K+, and Cl- Electrodes. The ISE Diluent dilutes all measured patient samples for the quantitative determination of Na +, K+, and Cl-…
Read the full statement (124 words)
The ISE Reagents are intended for use on the ISE Module of the BMD Hitachi Clinical Chemistry Systems. The ISE High and Low Calibrators are intended to provide calibration points for the Na +, K+, and ClI- Electrodes on the ISE Subsystem. The 1N KCl Solutions are intended to provide stable reference potential for the Na +, K+, and Cl- Electrodes. The ISE Diluent dilutes all measured patient samples for the quantitative determination of Na +, K+, and Cl- in Serum, Plasma and Urine by ISE. The ISE Internal Reference Solutions are intended as a means of compensating for calibration drift in the quantitative determination of Na +, K+, and Cl- in Serum, Plasma and Urine samples on the BMD Hitachi Clinical Chemistry Systems.
Indications for use read by OCR from a scanned FDA summary, so letters may be misread. Check the PDF before quoting it.
https://510kreport.com/device/K963734 · printed Nov 4, 2026
Cite this page
510(k) Report. “K963734: Ise Reagents for Hitachi 700 Series and 911 Clinical Chemistry Systems.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 4, 2026. https://510kreport.com/device/K963734
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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