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FDA 510(k)

METHYL GREEN-PYRONIN STAIN PROCEDURE HT70

K-Number: K844808 · 1985-02-25

ApplicantSigma Chemical Co.
Decision Date1985-02-25
Product CodeHZA
Advisory CommitteeHE
DecisionSubstantially Equivalent

Device Summary

METHYL GREEN-PYRONIN STAIN PROCEDURE HT70 is the device name listed in this FDA 510(k) record. The listed applicant is Sigma Chemical Co.. It received FDA 510(k) clearance on 1985-02-25 under 510(k) number K844808. The device is classified under product code HZA. It was reviewed by the HE advisory panel. FDA Decision: Substantially Equivalent.

Frequently Asked Questions

What is the METHYL GREEN-PYRONIN STAIN PROCEDURE HT70?

METHYL GREEN-PYRONIN STAIN PROCEDURE HT70 is a medical device that received FDA 510(k) clearance on 1985-02-25. The listed applicant is Sigma Chemical Co.. The 510(k) number is K844808.

When did METHYL GREEN-PYRONIN STAIN PROCEDURE HT70 receive FDA 510(k) clearance?

METHYL GREEN-PYRONIN STAIN PROCEDURE HT70 received FDA 510(k) clearance on 1985-02-25, under 510(k) number K844808.

Who is the listed applicant for METHYL GREEN-PYRONIN STAIN PROCEDURE HT70?

The FDA 510(k) record lists Sigma Chemical Co. as the applicant. This does not by itself establish the device manufacturer.

What is the FDA product code for METHYL GREEN-PYRONIN STAIN PROCEDURE HT70?

The FDA product code for METHYL GREEN-PYRONIN STAIN PROCEDURE HT70 is HZA.

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Other records listing Sigma Chemical Co. as applicant

Related records are matched automatically using names, product codes, or other metadata. A match does not establish a verified clinical, scientific, corporate, or regulatory relationship; review the linked official sources.

K933694SIGMA GLUCOSE REAGENTK933678SIGMA CALCIUM REAGENTK933696SIGMA ELECTROLYTE REFERENCE REAGENTK933691SIGMA CO2 ALKALINE BUFFER REAGENTK933679SIGMA BUN REAGENTK933703SIGMA WASH CONCENTRATE SOLUTION

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Related Devices (Code: HZA)

Related records are matched automatically using names, product codes, or other metadata. A match does not establish a verified clinical, scientific, corporate, or regulatory relationship; review the linked official sources.

K871544METHYL GREEN SOLUTIONSigma Diagnostics, Inc.

Official Source

View on FDA Database →

Data sourced from FDA Open API. For the most current and authoritative information, always refer to the official record.

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