Ningbo Inno Pharmchem Co., Ltd. proudly presents N-Benzoyl-DL-arginine-4-nitroanilide Hydrochloride (CAS 911-77-3), a critical reagent in the field of enzymology. This synthetic peptide serves as a highly effective chromogenic substrate, specifically designed to facilitate the precise measurement of protease activity. The mechanism relies on the enzymatic cleavage of the substrate, which releases 4-nitroaniline, a yellow compound whose concentration directly correlates with the enzyme's activity. This makes it an indispensable tool for researchers investigating enzyme kinetics and protein interactions.
The compound's reputation as a chromogenic substrate for trypsin is well-earned, providing a reliable method for quantitative protease activity assays. Its utility in trypsin inhibitor screening is also significant, aiding in the discovery of compounds that can modulate protease function, a key aspect of pharmaceutical research. NINGBO INNO PHARMCHEM CO.,LTD. underscores the importance of sourcing high-quality enzyme analysis substrate, and this product meets those rigorous standards, ensuring reproducible and accurate experimental outcomes.
As a foundational synthetic peptide for protease research, N-Benzoyl-DL-arginine-4-nitroanilide Hydrochloride allows for in-depth studies into enzyme mechanisms and the development of sophisticated biochemical assays. Researchers can confidently monitor enzyme reactions and evaluate the impact of various biochemical factors. The consistent release of 4-nitroaniline upon enzymatic action provides clear and reliable data. For scientists looking to purchase this vital biochemical, NINGBO INNO PHARMCHEM CO.,LTD. offers a premium product, guaranteeing the purity and performance necessary for groundbreaking research.
In summary, N-Benzoyl-DL-arginine-4-nitroanilide Hydrochloride is a vital component for any laboratory focused on protease studies. NINGBO INNO PHARMCHEM CO.,LTD. is committed to supporting scientific advancement by providing this crucial chromogenic substrate.
Manufacturing Facilities






Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.