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COVID-19 Vaccine NAb FIA Analyzer

POCT FIA (Fluorescence Immunoassay Analyzer) for COVID-19 Ag, Ab, NAb Testing.
  • Goldsite

Availability:

GT-100 COVID19_2

GT-100, One for All.


GT-100 SARS-CoV-2 Neutralizing Antibody(NAb) Kit 

Monitoring COVID-19 vaccine efficiency.


GT-100 SARS-CoV-2 Neutralizing Antibody Kit uses advanced immunofluorescence-based lateral flow technology for detection of neutralizing antibodies (NAb) to SARS-CoV-2 in human whole blood, serum and plasma.  The GT-100 SARS-CoV-2 Neutralizing Antibody Kit, with the GT-100 Fluorescence Immunoassay Analyzer(FIA), provides automated and objective results in 12 minutes, allowing for monitoring immunity response after the second dose of the COVID-19 vaccine in point-of-care testing(POCT) scenarios.



Multiple clinical applications


Measuring the neutralizing antibodies potency are expected to build a defense against SARS-CoV-2 spreading, complementing vaccines and nonpharmaceutical interventions.

  • For vaccine efficacy monitoring 

Understanding the human body’s immune response to SARS-CoV-2, the virus that causes COVID-19, is key to developing effective treatments and long-lasting vaccines.

  • For treatment options guiding

Potent nAbs that were more effective at neutralizing the virus have better clinical outcomes. Early administration of nAbs is vital to identify patient of severity risk as an aid to treatment.


Features


Cost-effective, reproducible and time-saving

Only 12 mins for results.Suitable for large scale testing in point-of-care (POCT) way.


Quantitative and Accurate results

Up to 100% positive agreement with gold standard VNT method.


Easy to use

Simple test workflow, labor saving.


Advanced Fluorescence Immunoassay Technology 

Objective result that eliminates the subjectivity of a visual read.

微信图片_20210730150123



Cat.
GT12403
Description

GT-100 SARS-CoV-2 Neutralizing Antibody(NAb) Kit

Package size 25T/Box
Sample Type

whole blood, plasma, serum



GT-100 SARS-CoV-2 IgM/IgG Antibody(Ab) Kit



Cat.
GT12401
Description

GT-100 SARS-CoV-2 IgM/IgG Antibody(Ab) Kit

Package size 25T/Box
Sample Type

whole blood, plasma, serum



GT-100 SARS-CoV-2 Antigen(Ag) Kit


Cat.
GT12401
Description

GT-100 SARS-CoV-2 Antigen(Ag) Kit

Package size 25T/Box
Sample Type

Nasal swab


POCT FIA (Fluorescence Immunoassay Analyzer) for COVID-19 Ag, Ab, NAb

GT-100


TIME-RESOLVED FLUORESCENCE IMMUNOASSAY


  • GT-100 adopts time-resolved fuorescence immunoassay technology and uses europium, a rare lanthanide element, with long fuorescence lifetime and wide detection window

  • Excitation wavelength 340nm, emission wavelength 613nm, narrow emission peak, wide Stokes shift (wavelength difference between emission and excitation spectrum)

  • Easy to distinguish non-specific (background) fluorescence interference between excitation spectrum and emission spectrum, and fast disappearance of background fluorescence.

  • Dissociation enhancement technology can improve the fuorescence signal by 1 million times, and the detection accuracy can reach 10 mol/L.


Slim cartridge with minimized sample volume


Principle of time-resolved fuorescence immunochromatography



Principle of time-resolved fluorescence immunochromatography-




Principle of time-resolved fluorescence technique



Principle of time-resolved fluorescence technique-



FEATURES


  • Time-resolved fluorescence immunoassay, high precision, low interference;

  • Insert card to import calibration curve and reagent information,

  • Disposable reagent card, avoid cross-contamination

  • One-step operation, 20 seconds to issue the test report;

  • Whole blood can be added directly to the test, no manual dilution;

  • Test results are automatically uploaded to LIS system, bitin printer

  • Microvolume blood needed as low as 2μL;

  • Support for venous / peripheral whole blood, serum, plasma samples;




FLEXIBLE APPLICATION SCENARIOS



application scenario




EASY TO OPERATE

Two reagent cartridge types for quick and easy operation


Cassette type Strip type
微信图片_20210730150103 微信图片_20210730150123



TEST MENU


Assay Cartridge Type Clinical significance
SARS-CoV-2 Antigen(Ag) Strip Rapid screening of suspected COVID-19 cases
SARS-CoV-2 Neutralizing Antibody(NAb)  Strip

Monitoring COVID-19 vaccine efficacy

SARS-CoV-2 IgM/IgG Antibody(Ab) Strip

Aid testing for RT-PCR

negative or suspected

cases

CRP+SAA

Cassette

Infection diagnosis and differentiation of infection types

cTnl

Strip

Myocardial injury

markers

NT-proBNP

Strip

Heart Failure Markers

cTnI+NT-proBNP Cassette

Myocardial injury, heart failure





*Product images are for illustrative purposes only and may differ from the actual product.  Goldsite Diagnostics Inc. reserves the right to change the packaging design at anytime.

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Goldsite Diagnostics Inc., founded in 1999, is a leading Chinese diagnostics manufacturer specializing in in-vitro diagnostics devices and reagents.

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