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Cytokeratin 19 fragment (CYFRA 21-1) immunoradiometric assay kit

Cytokeratin 19 fragment (CYFRA 21-1) immunoradiometric assay kit RIA

The ELSA-CYFRA- kit is an accurate immunoradiometric assay for Cytokeratin 19 fragment, a marker for bronchial cancer. It uses reference antibodies.

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The ELSA-CYFRA- kit is an accurate immunoradiometric assay for Cytokeratin 19 fragment, a marker for bronchial cancer. It uses reference antibodies.

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Overview

Tumor marker of bronchial cancer

Diagnose and monitor non-small cell lung carcinomas (NSCLC), especially squamous cell carcinomas

Benefits

ACCURATE AND RELIABLE ASSAY
USES REFERENCE ANTIBODIES

Assay principle: sandwich

Two monoclonal anti-CYFRA 21-1 antibodies are used for the sandwich. The first monoclonal antibody, BM 19-21, is coated on the ELSA solid phase, while the second monoclonal antibody, KS 19-1 radiolabeled with iodine-125, is used as the tracer.

One-step assay procedure:18- 22h at 2-8°C.

*Fujirebio Diagnostics antibodies

Features

Working range: 0.05 - 63 ng/mL

Sample: serum – 100 µL

Analytical sensitivity: 0.05 ng/mL

Normal values

Population	Number of patients	% of values	CYFRA 21-1 level ng/mL
Healthy individuals	250	99.6	<3.3
Benign pulmonary diseases	61	95	<3.3

IVD Product list 2020

Immunoassays RIA and ELISA - Catalog

Catalogue produits IVD 2020

Immuno-analyse RIA et ELISA - Catalog

Annual availability Schedule 2021

In-vitro RIA products - Availability calendar

Calendrier de mise a disposition 2021

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Product Insert (ENG) CYFRA / ELSA-CYFRA-

ELSA-CYFRA- Op.Mod.027 - Product Insert

Product Insert (FRA) CYFRA / ELSA-CYFRA-

ELSA-CYFRA- Op.Mod.027 - Product Insert

Certificat CYFRA / ELSA-CYFRA-

ELSA-CYFRA- - Certificat

Safety Data Sheet (DEU) CYFRA / ELSA-CYFRA-