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Wako Autokit Micro TP

by Wako Chemicals USA, Inc. 510(k)

Active United States

510(k) K920531

Overview

The Wako Autokit Micro TP is a Biuret (Colorimetric) Total Protein assay kit, classified under Clinical Chemistry. It is designed for quantitative measurement of total protein levels in serum or plasma using a colorimetric reaction, enabling precise analytical results in laboratory settings.

This device is supplied as a single-use reagent kit for in vitro diagnostic use, requiring no sterilisation beyond manufacturer-provided packaging. It is intended for use in clinical chemistry laboratories and adheres to FDA 510(k) clearance (K920531) under product code CEK. Storage conditions and shelf life are specified by the manufacturer, though exact details are not provided in the regulatory data.

AI-generated from registry data, 19 Sep 2026.Not verified by deviCERTS or the manufacturer

Regulatory status

as of 26 Oct 2026

RegionAuthorizationNumberDateStatus
United StatesFDA 510(k)SESE Substantially Equivalent · Traditional NumberK920531 Date14 Jul 1992ClearedStatusActive

Coverage

1 jurisdiction

United States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of AmericaUnited States of America
  • Active
  • Expiring
  • Withdrawn
  • Listed
  • Not known
  • Not covered

United States — FDA 510(k) Active

Recalls: none on record (FDA, checked 22 Oct 2026)

Specification

510(k)

510(k) Number
FDA Product Code
CEK
Device Class
Class II
Regulation
21 CFR Part 862.1635
Advisory Committee
Clinical Chemistry
FDA Decision
SESE Substantially Equivalent

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Questions

  • What is the Wako Autokit Micro TP used for in a clinical setting?

    The Wako Autokit Micro TP is a Biuret (Colorimetric) Total Protein assay kit designed for quantitative measurement of total protein levels in serum or plasma. It uses a colorimetric reaction to provide precise analytical results, making it suitable for routine use in clinical chemistry laboratories to monitor protein concentrations in patient samples.

  • Is the Wako Autokit Micro TP intended for single-use or reusable applications?

    The Wako Autokit Micro TP is explicitly supplied as a single-use reagent kit for in vitro diagnostic use. This means each kit is meant to be used once and discarded, eliminating the need for sterilization beyond the manufacturer-provided packaging.

  • How is the Wako Autokit Micro TP regulated in the United States?

    The Wako Autokit Micro TP holds FDA 510(k) clearance under the product code CEK, with the clearance number K920531. This classification confirms it is deemed substantially equivalent to a predicate device and falls under the Clinical Chemistry category, adhering to regulatory standards for in vitro diagnostic assays.

  • What type of laboratory setting is the Wako Autokit Micro TP intended for?

    The Wako Autokit Micro TP is specifically intended for use in clinical chemistry laboratories. Its design supports precise total protein quantification in serum or plasma samples, making it a specialized tool for diagnostic testing within this specialized field.

  • Does the Wako Autokit Micro TP require any special handling beyond standard storage conditions?

    The kit is supplied in manufacturer-provided packaging that ensures sterility and integrity for single-use applications. While the exact storage conditions and shelf life are not detailed in the regulatory data, it is standard practice for such diagnostic reagents to follow the manufacturer’s guidelines for optimal performance and safety.