Tool · 510(k)

510(k) Predicate Finder

Find potential predicate devices for your 510(k) submission. Enter a K-number to find all clearances with the same product code, a three-letter product code to browse clearances directly, or search by device name.

Product Code: GGP FDA class 2

Test, Qualitative And Quantitative Factor Deficiency

Hematology

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The Test, Qualitative and Quantitative Factor Deficiency (product code GGP) is a hematology assay system used to detect and measure deficiencies in specific coagulation factors, supporting the diagnosis of inherited or acquired bleeding disorders such as hemophilia. This device is classified as FDA Class 2, indicating moderate risk, and requires 510(k) premarket notification. Regulated under 21 CFR 864.7290 in the Hematology specialty (HE), it is eligible for third-party review.

510(k) Clearances

50+ matches
K Number
Device Name
HemosIL Chromogenic Factor IX
vWF Ag
CRYOcheck Chromogenic Factor IX
HemosIL von Willebrand Factor Antigen
HemosIL von Willebrand Factor Antigen
Cryocheck Chromogenic Factor VIII
CRYOcheck FVIII Inhibitor Kit
INNOVANCE Free PS Ag
HEMOSIL VON WILLEBRAND ACTIVITY ASSAY
HEMOSIL PROTEIN S ACTIVITY ASSAY
STA LIATEST FREE PS
THROMBO TEK PSE, MODEL 90-480
FACTOR VIII ANTIBODY SCREEN
SPECTROLYSE PAI-1, MODEL 101201
HEMOSIL PROCLOT
TRIAGE PROTEIN C TEST
HEMOSIL PROTEIN C
VISULIZE FACTOR VIII ANTIGEN KIT, MODEL FVIII-AG
HEMOSIL PROS
BIOPHEN PROTEIN C5, C2.5, MODELS 221205, 221202
CHROMOPEP PC, CHROMOPEP AT, MODELS 2.5 AND 5
VISULIZE FACTOR IX ANTIGEN KIT
CRYOCHECK CLOT S
COATEST SP FVIII
CRYOCHECK CLOT C
HEMOSIL VON WILLEBRAND ACTIVITY
REAADS VON WILLEBRAND FACTOR ACTIVITY TEST KIT, MODEL 10826
MODIFICATION TO COATEST FACTOR VIII
CHROMOCHECK PROTEIN C 25; CHROMOCHECK PROTEIN C 50
PROTEIN S AC
IMUBIND TPA ELISA, MODEL 860
IMUBIND PLASMA PAI-1 ELISA,MODEL 822
ACTICLOT PROTEIN S, MODEL 843L
IL TEST PROS
STA-LIATEST FREE PROTEIN S TEST KIT
IL TEST FREE PROTEIN S
COALIZA PROTEIN S-FREE
REFACTO LABORATORY STANDARD
PROTEIN C REAGENT
SYSMEX AUTOMATED COAGULATION ANALYZER, MODEL CA-1500
SHIELD VON WILLEBRAND FACTOR ACTIVITY ELISA, MODEL FVWF 200
GTI-FVIII INHIBITOR ASSAY
IL TEST VON WILLEBRAND FACTOR
BIOCLOT APC SENSITIVITY
REAADS MONOCLONAL FREE PROTEIN S ANTIGEN TEST KIT
VFE
COAMATIC PLASMIN INHIBITOR
IL TEST PLASMIN INHIBITOR
SHIELD ACTIVATED FACTOR XII (ELISA) ASSAY
IL TEST PLASMINOGEN

What is a Predicate Device?

A predicate device is a legally marketed device that a new 510(k) applicant uses to demonstrate substantial equivalence. The FDA's 510(k) pathway requires manufacturers to show that their device has the same intended use and similar technological characteristics as one or more predicate devices already cleared for commercial distribution.

Finding the right predicate is a critical step in 510(k) strategy. Manufacturers typically search for cleared devices with the same FDA product code, which groups devices by their intended use and regulatory classification. This tool helps you identify potential predicates by browsing all clearances within a product code.

Note that predicate devices must be legally marketed — they cannot be devices that were cleared but never commercialized, or devices subject to a mandatory recall. The determination of substantial equivalence considers intended use, technological characteristics, and performance data.

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