L-Arginine Assay Kit

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L-Arginine Assay Kit (ab241028) provides a quick, specific, and easy method for the measurement of total L-arginine concentrations in a wide variety of samples. In this enzyme-based assay, L-arginine is converted into a series of intermediates, which will further react with a probe producing a stable colorimetric signal (OD: 450 nm).

The kit is simple to use, sensitive and high-throughput adaptable and can detect as low as 1 nmol/well of L-arginine in biological samples.

Arginine assay protocol summary
- add samples and standards to wells - add enzyme mix and background mix, and incubate for 30-min at 37°C - add reaction mix, and incubate for 60-min at 37°C - analyse with plate reader

Other notes
This product was previously called K749 Biovision L-Arginine Assay Kit (Colorimetric). Biovision was acquired by Abcam in 2021.

REACH authorisation
Abcam has not and does not intend to apply for the REACH Authorisation of customers' uses of products that contain European Authorisation list (Annex XIV) substances.
It is the responsibility of our customers to check the necessity of application of REACH Authorisation, and any other relevant authorisations, for their intended uses.