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Diagenics Limited
About us
Why Choose Mercodia ELISA Kits from Diagenics?
When accuracy matters, choose Mercodia — supplied and supported in the UK by Diagenics.
Mercodia specialises in high-quality immunoassays for metabolic, diabetes and cardiovascular research, with an extensive range covering insulin, C-peptide, proinsulin, glucagon, GLP-1, GIP, oxidised LDL and other important biomarkers, alongside assays for human and animal research.
High specificity you can rely on
Mercodia assays are designed to minimise unwanted cross-reactivity, helping researchers confidently measure the biomarker they actually intend to study.
For example, the Mercodia Human Insulin ELISA demonstrates less than 0.01% cross-reactivity with C-peptide and proinsulin, while the Human C-peptide ELISA has extremely low cross-reactivity with insulin. This level of specificity can be particularly valuable when working with complex metabolic samples.
Sensitive options for demanding research
Standard and ultrasensitive assays are available for applications where very low analyte concentrations need to be measured.
Mercodia's Ultrasensitive Human Insulin ELISA, for example, has a measurement range of 0.15–20 mU/L, while its Ultrasensitive C-peptide ELISA measures concentrations from 5–280 pmol/L.
Internationally referenced calibration
Selected Mercodia assays are calibrated against recognised international reference preparations or reagents, supporting confidence and comparability in your results.
Small sample volumes
Many Mercodia assays require relatively small sample volumes. The Human Insulin and C-peptide ELISAs, for example, require only 25 µL per well — particularly useful where samples are precious or limited.
Flexible 96-well format
Mercodia ELISAs use familiar laboratory workflows and 96-well formats, with strip-well configurations available on many assays. This allows laboratories to use only the wells required rather than unnecessarily running an entire plate.
Human and animal research
The Mercodia portfolio extends beyond human assays, with dedicated products for mouse, rat, bovine, canine, equine, ovine and porcine samples, making Mercodia an excellent choice for translational and preclinical metabolic research.
Why order through Diagenics?
Buying your Mercodia kits through Diagenics gives you more than access to the assay.
You have a UK-based team to help you:
Select the most appropriate Mercodia assay for your application
Identify standard versus ultrasensitive options
Discuss sample type, volume and expected concentration range
Obtain quotations and product information
Plan kit quantities for your study
Access technical documentation and supporting information
Get responsive support before and after your purchase
Great research starts with results you can trust.
Mercodia ELISA Kits
Precision assays. Specialist support. Supplied by Diagenics.
Contact Diagenics to discuss your biomarker, sample type and research requirements, and we'll help you identify the right Mercodia assay for your study.