Pinnacle Biotech
Precision Reagents & Premium Immunoassay Solutions
We provide high-performance reagents, buffers, substrates, and assay components designed for ELISA, immunoassays, and diagnostic development.
Our products are formulated to increase sensitivity, reduce non-specific binding, and enhance reproducibility, from coating and blocking to wash and detection steps*.
1
Coating & Immobilization
ELISA / Immunoassay Coating Buffer (10X)
Streptavidin Coated Plate (5 plates)
Reagents that enable proteins, antigens, and antibodies to bind efficiently to solid surfaces.
2
Blocking & Stabilizers
ELISA Plate Blocking Reagent / Buffer
ELISA Plate Blocking Solution for Immunoassay Coating (5X)
ELISA Microplate Blocking Buffer (BSA Free)
ELISA Plate Blocker / Stabilizer for Sensitive Proteins
Solutions that block non-specific binding and stabilize coated or dried proteins on plates.
3
Wash Buffers & Assay Media
ELISA Wash Buffer (20X)
ELISA General Diluent / Assay Buffer (10X)
ELISA Sample Diluent / Assay Buffer
Reagents for cleaning and reaction optimization across immunoassay formats.
4
Detection Substrates
ELISA TMB Substrate (Sensitive)
Low Sensitive TMB Solution ELISA Grade
Super Sensitive TMB-Substrate for ELISA
ELISA Stop Solution
TMB and colorimetric substrates and detection reagents for ELISA signal generation.
5
Sample & Diluent Buffers
ELISA General Diluent / Assay Buffer (10X)
ELISA Sample Diluent / Assay Buffer
ELISA HAMA Interference Blocker
Ready-to-use solutions for specimen preparation and dilution.
6
Conjugate & Protein Stabilizers
Alkaline Phosphatase Conjugate Stabilizer
AP-Conjugate Stabilizer (Protein Free)
Biotinylated Antibody Stabilizer
Biotinylated Antibody / HRP-Conjugate Stabilizer
ELISA Antibody / Protein Stabilizer (BSA Free)
ELISA Antibody / Protein Stabilizer (Protein Free)
ELISA Antibody Diluent Stabilizer
ELISA Enzyme Conjugate Stabilizer (Protein Free)
ELISA Hapten, Hapten-HRP Conjugate Stabilizer
Reagents that preserve activity and shelf-life of antibodies, enzymes, and conjugates.
ISO 9001:2015 Certified Quality
Pinnacle Biotech manufacturing and documentation processes meets quality standards, supporting consistent performance, traceability, and integration into regulated development workflows.
Why Pinnacle Biotech
Designed for Reproducibility
Our formulations are engineered to help your assays deliver consistent, sensitive results across runs and operators.
Flexible Packaging
Products are available in lab-scale tubes, bulk volumes, and custom orders, so you scale without switching suppliers.