Our ELISA and MAIPA Assay kits are now supplied with an NMP‑free Chromogen Solution. The result? The same reliable assay performance you’re used to, with an even safer chemical profile in your lab.
💡 What’s new?
N‑Methyl‑2‑pyrrolidone (NMP), a classified toxic substance, has been removed from our Chromogen (CHROM) Solution. Because of this change, the GHS08 hazard pictogram is no longer required on our labels.
🔬 What remains unchanged?
The active components—tetramethylbenzidine (TMB) and hydrogen peroxide (H₂O₂)—as well as the sensitivity, stability, and performance of our assays stay exactly the same.
We continuously enhance our products to make your laboratory work safer, more reliable, and more efficient—without ever compromising on the quality you trust!