Cambridge Isotope Laboratories

L-Arginine·HCl (15N4, 98%)

NLM-396-PK
L-Arginine hydrochloride (15N4, 98%) is a stable isotope-labeled amino acid that can be used in a variety of NMR investigations to probe structure, dynamics and binding of biological macromolecules. I
Item No.
NLM-396-PK
CAS Number (labeled)
204633-95-4
CAS Number (unlabeled)
1119-34-2
Formula
H2*NC(=*NH)*NH(CH2)3CH(*NH2)COOH·HCl
Molecular Weight
214.64
Isotopic enrichment
98%-98.9%
Chemical purity
98%
Product form
Individual
Grade
Research

Package size

Out of stock

Overview

L-Arginine hydrochloride (15N4, 98%) is a stable isotope-labeled amino acid that can be used in a variety of NMR investigations to probe structure, dynamics and binding of biological macromolecules. It may also be used as a labeled standard.

Properties

Properties

Isotope label 15N
Label type Uniformly
Isotopic enrichment 98%-98.9%
Grade Research
Chemical purity 98%
Molecular formula H2*NC(=*NH)*NH(CH2)3CH(*NH2)COOH·HCl
Molecular weight 214.64
Molecular weight range 201-300 g/mol
CAS number 204633-95-4
CAS number (unlabeled) 1119-34-2
EC number 214-275-1
Synonyms L-Arginine monohydrochloride
Product form Individual
Presentation Neat
Storage conditions Store at room temperature away from light and moisture.
Applications Biomolecular NMR; Clinical MS; Metabolism; Metabolomics; Proteomics

Safety information

Signal word Warning
GHS pictograms GHS07
Hazard statements Causes skin irritation, Causes serious eye irritation

ERP data

F&O item number NLM-396-PK
F&O product number NLM-396-PK
Package-size master (AVA) Yes
Visible in webshop (Sana flag) Yes
Webstore name (Sana) L-Arginine·HCl (¹⁵N₄, 98%)
Item model group STD-FG MTO
Product group FG PK
Sales unit g
Hazardous (CMX) No
Storage condition Store at room temperature away from light and moisture.
HTS code (US) 2845.90.0100
ECCN EAR99
Quote only Yes
SDS available Yes
Last synced from F&O 2026-09-18T18:08:41Z

Documents

Safety information

Irritant / harmful

WARNING

  • Causes skin irritation, Causes serious eye irritation