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Poly-L-arginine hydrochloride

SIGMA/P3892 - mol wt >70,000

Synonym: L-Arginine homopolymer hydrochloride

CAS Number: 26982-20-7
MDL Number: MFCD00166393
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-P3892-10MG 10 mg
 $88.80
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45-P3892-50MG 50 mg
 $248.00
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45-P3892-100MG 100 mg
 $427.00
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This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: P3892-100MG
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: P3892-10MG
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: P3892-50MG

 

color white to off-white
form powder or solid
InChI 1S/C18H38N12O4.ClH/c19-10(4-1-7-26-16(20)21)13(31)29-11(5-2-8-27-17(22)23)14(32)30-12(15(33)34)6-3-9-28-18(24)25;/h10-12H,1-9,19H2,(H,29,31)(H,30,32)(H,33,34)(H4,20,21,26)(H4,22,23,27)(H4,24,25,28);1H/t10-,11-,12-;/m0./s1
InChI key PQEISBBDIRAKGR-LFELFHSZSA-N
mol wt >70,000
Quality Level 200 
SMILES string Cl.NC(CCCNC(N)=N)C(O)=O
storage temp. −20°C
technique(s) bioconjugation: suitable
Analysis Note: Contains 3% or less ornithine residue by TLC.
Analysis Note: Molecular weight based on viscosity of precursor poly-L-ornithine.
Application: Poly-L-arginine hydrochloride has been used:
• as polyelectrolyte solution in the synthesis of biodegradable capsules
• as layer constituent, in the preparation of layer by layer (LbL) assembly of multilayer biodegradable shells
• in assay for the determination of binding activity of C-reactive protein for polycationic ligands
Biochem/physiol Actions: Poly-L-arginine (PLA) possesses anti-bacterial activity. It has a greater capacity to enhance membrane permeability. PLA at lower concentration enhances cell proliferation and at higher concentration acts as antiproliferative agent.
Other Notes: For additional technical information on polyamino acids please visit the Polyamino acid FAQ resource .
Packaging: 10, 50, 100 mg in poly bottle
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Storage Temp. −20°C
UNSPSC 12352209

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