Precision IVD Antibodies for Diagnostic Success

High-Affinity Antibodies for POCT, ELISA, and CLIA

Proprietary CHO Cell Line Technology • ISO 13485 Certified
Gram-Scale Production • Serving 200+ IVD Brands Worldwide

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200+
IVD Brands
ISO 13485
Certified
1000L
Production Capacity
30+
Countries Served

Why Choose Sekbio

ISO 13485 Certified

ISO 13485 Quality Management System ensures consistent quality

200+ IVD Brands

Trusted by 200+ IVD manufacturers worldwide

CHO Cell Line Tech

Proprietary CHO cell line enables high-yield antibody production

Gram-Scale Delivery

Scalable production from mg to gram scale

Quick Access Categories

Raw Materials

Antibodies, Proteins, Conjugates

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POCT Platform

Rapid Test, LFA, FIA

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ELISA Platform

Enzyme-linked Immunoassay

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CLIA Platform

Chemiluminescent Immunoassay

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Featured IVD Antibody Products

25-OH Vitamin D Antibody Pair

High-affinity monoclonal antibody pair for CLIA/ELISA

Sensitivity: < 2 ng/mL (CLIA) Applications: Vitamin D quantitative detection
CLIA ELISA Antibody Pair
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SP10 Antibody Pair

Sperm-specific acrosomal protein antibody for semen analysis

Specificity: Sperm-specific expression (no somatic cell expression) Applications: Sperm detection, male fertility assessment
POCT ELISA Fertility
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D-Dimer Monoclonal Antibody

Fibrin degradation products (FDP) antibody for thrombosis

Detection range: 0.1-20 μg/mL Applications: DVT, PE, DIC diagnosis
CLIA ELISA POCT
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PCSK-9 Antibody Pair

Proprotein Convertase Subtilisin/Kexin Type 9 Antibody Pair

High sensitivity: < 0.5 ng/mL Applications: Cardiovascular disease, lipid monitoring
CLIA ELISA Cardiovascular
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YKL-40 Antibody Pair

Chitinase-3-like Protein 1 biomarker antibody for inflammation & cancer

Cross-reactivity: < 1% with CHI3L2 Applications: Inflammation, cancer prognosis
CLIA ELISA Biomarker
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Strep A Antibody Pair

Group A Streptococcus antibody pair for rapid throat infection detection

Sensitivity: 95% specificity for Strep A antigen Applications: Rapid Strep A testing, pharyngitis diagnosis
POCT ELISA Infectious Disease
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Complete IVD Assay Development Solutions

From antibody discovery to final assay development, we provide end-to-end solutions for POCT, ELISA, and CLIA platforms.

POCT Platform

Rapid Test Kits

5-15 minutes • LFA, FIA formats

  • Colloidal gold lateral flow
  • Fluorescence immunoassay (FIA)
  • Whole blood/serum/plasma compatible
  • Visual or reader-based readout

ELISA Platform

Enzyme-Linked Immunosorbent Assay

1-4 hour results • High throughput

  • Sandwich, Competitive, Indirect formats
  • 96/384-well plate format
  • High sensitivity (ng/mL range)
  • Cost-effective per test

CLIA Platform

Chemiluminescent Immunoassay

30-60 minute results • Very high sensitivity

  • Sandwich and Competitive formats
  • Very high sensitivity (pg/mL range)
  • Wide dynamic range (3-5 logs)
  • Compatible with major analyzers

Ready to Start Your Project?

Whether you need antibody raw materials or complete assay development services, our expert team is here to help.

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