Z-Phe-pNA | CAS 19647-71-3 Manufacturer & Supplier in China

Product Overview

Z-Phe-pNA (CAS 19647-71-3), also known as N-Benzyloxycarbonyl-L-phenylalanine p-nitroanilide, is a chromogenic substrate used in enzymatic assays to measure chymotrypsin and related serine protease activity. In biochemical research and diagnostic assay development, this derivative is applied to monitor cleavage kinetics via spectrophotometric tracking of released p-nitroaniline. Conscientia Industrial synthesizes Z-Phe-pNA through chemical coupling and crystallization processes.

Technical Specifications

Molecular Structure

Why Choose Conscientia Industrial

• Quality Assurance: Z-Phe-pNA is verified by HPLC and NMR to ensure structural purity and minimal free p-nitroaniline baseline.

• Documentation: Certificate of Analysis (COA), Safety Data Sheet (SDS), and Method of Analysis (MOA) are provided for each batch of Z-Phe-pNA CAS 19647-71-3.

• Production Capacity: Production facility supports supply from laboratory gram quantities to commercial bulk scale.

• Direct Supply: Direct factory supply ensures stable inventory, competitive pricing, and technical support.

Packaging & Storage

• Packaging: Available in 1g, 5g, 10g, 50g, 100g, 500mg, 1kg in bottles or aluminium foil bags. Customized packaging and private labeling services are available upon request.

• Storage Condition: Store sealed at -20°C in a dry and dark place.

• Shelf Life: 24 months when properly stored under recommended conditions.

• Safety Handling: This product is intended for research and industrial use only. It is not intended for human or veterinary diagnostic or therapeutic use. Handle with proper personal protective equipment.

Shipping & Quotes

• Conscientia Industrial provides worldwide logistics solutions for Z-Phe-pNA (CAS 19647-71-3), including international courier service, air freight, and sea freight. A complete set of shipping documents is provided to support international import and export requirements.

• Contact us today for the latest quotation, COA, SDS, and technical documentation.