Bz-Pro-Phe-Arg-pNA · HCl CAS 59188-28-2

Description

Bz-Pro-Phe-Arg-pNA · HCl (CAS 59188-28-2) is a high-purity analytical reference standard with the molecular formula C33H38N8O6HCl and a molecular weight of 679.17 g/mol.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution, Bz-Pro-Phe-Arg-pNA · HCl is typically pale yellow to yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 679.17 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

As a certified reference material (CRM), Bz-Pro-Phe-Arg-pNA · HCl meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Why CATO?

• ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
• 130,000+ catalog items in stock, COA supplied with every batch
• Worldwide shipping with full export documentation (HS code guidance available)
• Technical support: +86 18665070610 / Nicole.chen@cato-chem.com