Antigens Biomarkers Products & Reviews

The NovaFluor Conjugation Kit provides a simple workflow to conjugate each of our 3 NovaBlue and 3 NovaYellow labels to your antibodies with just 3 pipetting steps.

Multi-analyte controls in diluent that mimics human CSF. The concentrations of the analytes are provided in the lot-specific certificate of analysis.

Sino Biological recently launched a Research Highlights series to discuss the latest biomedical advancements and how our exclusive bioreagent products drive scientific breakthroughs. Our engaging and informative content bridges innovation and application, empowering you to make remarkable contributions to your field.

Recombinant SARS-CoV-2 Spike Protein, S1 Subunit, Host Cell Receptor Binding Domain (RBD) derived from E.coli

Recombinant SARS-CoV-2 S1 Subunit Protein with C-terminal His-tag, secreted from the serum-free medium of transfected HEK293 cells. Purchase will also include one vial of normal control (Catalog #. 230-20001), the culture supernatant of HEK293 cell transfected with empty expression vector.

Recombinant SARS-CoV-2 S1 subunit protein with C-terminal His-tag, derived from the transfected human HEK293 cells.

Recombinant SARS-CoV-2 S2 Subunit Protein with C-terminal tag, derived from the transfected human HEK293 cells.

Recombinant SARS-CoV-2 Nucleocapsid Protein with C-terminal His-tag, derived from the transfected human HEK293 cells.

Recombinant Human Angiotensin-converting Enzyme 2 (ACE2) with C-terminal His-tag, derived from the transfected human HEK293 cells.

Frequently referred to as "synthetic antibodies", aptamers are single stranded DNA molecules which can specifically recognize and bind to the targeted protein.

Recombinant SARS-CoV-2, S1 Subunit Protein (RBD) with C-terminal His tag, derived from the transfected human HEK293 cells.

Recombinant SARS-CoV-2 Spike Protein, S1 Subunit derived from E.coli

Recombinant SARS-CoV-2 Spike Protein, S2 Subunit derived from E.coli

Recombinant SARS-CoV-2 Nucleocapsid Protein derived from E.coli

Single molecule array (Simoa) testing is a protein detection technique that is orders of magnitude more sensitive than standard sandwich based immunoassay techniques. Traditional ELISA measurements are limited to pg/ml levels of detection. The RayBio Ultrasensitive Simoa Testing Services can achieve sensitivity as low as femtogram (fg/ml) levels, allowing the quantification of biomarkers at concentrations previously difficult…

The RayBiotech Monkeypox Virus 1-Step High Throughput PCR Kit is a ready to use PCR assay for the detection of monkeypox virus (MPXV) DNA. The 1-Step Nucleic Acid Stabilization Buffer eliminates the need for DNA extraction and purification steps.

As the world's largest private repository of human cerebrospinal fluid, BioIVT’s Center for NeuroExcellence offers 35,000+ healthy and 113,000+ diseased donor samples allowing for comparative studies and precise control matching. The samples are ethically collected following strict quality standards and feature detailed clinical data and matching blood, plasma, or sera.

Accelerating radiopharmaceutical development in oncology

A diverse range of recombinant proteins and antigens associated with specific physiological or pathological states, supporting discovery, assay development, and diagnostic validation.

Highly specific and sensitive native or recombinant antigens crucial for the development, calibration, and validation of immunoassays and diagnostic test kits.

Sino Biological has developed a series of ADC target protein products, including well-established targets such as HER-2, TROP-2, Nectin-4, EGFR, CD19, and BCMA, as well as emerging targets like EphA3, GFRA1, CLEC7A.