Catalogue
Products: proteins, antibodies and antigens
Everything below is produced or purified in house and released against a lot-specific specification. Filter by category or search by target, format and application.
7 products
Recombinant Proteins
Growth factors, cytokines and antigens expressed in E. coli, yeast, insect and mammalian platforms — 10,000+ proteins in stock.
ProteinsNative Proteins
Purified from natural sources to keep post-translational modifications and true conformational epitopes intact.
AntibodiesMonoclonal Antibodies
Recombinant and hybridoma monoclonal antibodies validated for WB, IHC, IF, ELISA and flow cytometry.
AntibodiesPolyclonal Antibodies
Rabbit and goat polyclonal antibodies with multi-epitope recognition, plus custom production from your antigen.
Antigens & CD ReagentsCD Proteins & CD Antibodies
CD antigen proteins and anti-CD antibodies for immune phenotyping, cell sorting and CAR-T research.
AntibodiesMatched Antibody Pairs
Capture–detection pairs screened for sandwich ELISA, CLIA and lateral flow with low background.
Antigens & CD ReagentsSmall Molecule Antigen & Antibody
Hapten design, conjugation and antibodies for drug monitoring, food safety and environmental residues.
How the catalogue is organised
The catalogue is split by what the reagent is, not by what it is for, because the same protein may serve a structural study and a diagnostic kit. Proteins divide into recombinant — produced by expressing a gene in a host cell — and native, purified from natural material with post-translational modifications intact. Antibodies divide by clonality: monoclonal for single-epitope precision, polyclonal for multi-epitope breadth, and matched pairs where two antibodies have already been tested together in a sandwich format.
Antigens cover CD proteins for immune phenotyping and small molecule haptens for residue and drug monitoring. If a target is not listed, most of our work is still custom: send the sequence and the assay format, and we will respond with a feasibility assessment rather than a catalogue number.
Product families at a glance
| Family | Typical use | Formats |
|---|---|---|
| Recombinant proteins | Assay standards, cell culture, immunogens | Carrier-free, tagged, biotinylated |
| Native proteins | Calibrators, IVD raw material | Frozen liquid, lyophilised |
| Monoclonal antibodies | WB, IHC, IF, ELISA, flow cytometry | IgG, Fab, ScFv, conjugated |
| Polyclonal antibodies | IHC, capture reagent, screening | Serum, affinity purified |
| CD proteins & antibodies | Immune phenotyping, cell sorting, CAR-T | ECD, Fc fusion, fluorophore |
| Matched antibody pairs | Sandwich ELISA, CLIA, lateral flow | Capture + detection sets |
| Small molecule reagents | Drug monitoring, food and environmental testing | Hapten conjugate, antibody |
Tell us the platform you run and the sensitivity you need to reach. We will recommend the format and flag the cross-reactivity risks before you order.
Next step
Tell us the target, we will tell you what is feasible
Send the sequence, assay format and sensitivity you need. You will get a technical assessment — recommended platform, timeline and the risks worth knowing before you commit budget.