(Lys9,Trp11,Glu12)-Neurotensin (8-13) (Cyclic Analog) CAS 160662-16-8

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (Lys9,Trp11,Glu12)-Neurotensin (8-13) (Cyclic Analog).

CATO supplies (Lys9,Trp11,Glu12)-Neurotensin (8-13) (Cyclic Analog) (CAS 160662-16-8), a certified reference material (molecular formula C39H59N11O8, MW 810.00 g/mol) for analytical method development and quality control.

The molecular framework of (Lys9,Trp11,Glu12)-Neurotensin (8-13) (Cyclic Analog) (C39H59N11O8) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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), (Lys9,Trp11,Glu12)-Neurotensin (8-13) (Cyclic Analog) 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

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