Alkaline Buffer
FDA 510(k) K791688 · Hi Chem, Inc.
510(k) numberK791688
Submission
- Device name
- Alkaline Buffer
- Applicant
- Hi Chem, Inc.
Mchenry, IL, US - Received
- July 31, 1979
- Decision date
- September 17, 1979
- Decision
- Substantially Equivalent (SESE)
- Type
- Traditional 510(k)
Device classification
- Product code
- CGX – Alkaline Picrate, Colorimetry, Creatinine
- Device class
- Class II (moderate risk)
- Regulation
- 21 CFR 862.1225
- Specialty
- Clinical Chemistry
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| K251058 | Tru Kidney Health Test Panel; Tru AnalyzerCGX · Traditional | Truvian Health | 11/26/2025SE |
| K242685 | Atellica® CH Creatinine_3 (Crea3)CGX · Traditional | Siemens Healthcare Diagnostics, Inc. | 12/04/2024SE |
| K221813 | Nova Allegro UACR Assay, Nova Allegro AnalyzerCGX · Dual Track | Nova Biomedical Corporation | 11/19/2024SE |
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| K161494 | Atellica CH Creatinine_2 (Crea_2), Atellica CH Chemistry Calibrator (CHEM CAL)CGX · Traditional | Siemens Healthcare Diagnostics, Inc. | 11/15/2016SE |
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| K133728 | Dimension Vista Creatinine (CRE2) Flex Reagent CartridgeCGX · Traditional | Siemens Healthcare Diagnostics, Inc. | 01/24/2014SE |
| K123586 | Easyra Creatinine ReagentCGX · Special | Medica Corporation | 05/15/2013SE |
| K110530 | Abx Pentra Creatinine 120 CP; Abx Pentra Multical; Abx Pentra N Control; Abx Pentra P…CGX · Abbreviated | Horiba Abx SAS | 04/30/2012SE |
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| K941764 | Hichem Calcium Reagent for the Synchron CX3 Prod. No. 88808CJY · Traditional | 05/13/1994SE |
| K902673 | Hi Chem Total Protein/Albumin Serum Range Lin STNDJJY · Traditional | 07/17/1990SE |
| K863617 | Ion 2/4 Flow Cell Cleaner (Product #88656)JGS · Traditional | 10/24/1986SE |
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| K861893 | GGT Reagent Cartridge (Product No. 88204)JXL · Traditional | 06/05/1986SE |
| K861879 | CK Reagent Cartridge (Product No. 88213)CGS · Traditional | 05/29/1986SE |
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Questions and answers
When was Alkaline Buffer cleared by the FDA?
Alkaline Buffer (K791688) received a 510(k) decision of Substantially Equivalent on September 17, 1979, 48 days after the submission was received.
What is the product code of K791688?
The FDA product code is CGX – Alkaline Picrate, Colorimetry, Creatinine, a Class II (moderate risk) device regulated under 21 CFR 862.1225.