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Poly-L-arginine hydrochloride

SIGMA/P7762 - mol wt 15,000-70,000

Synonym: L-Arginine homopolymer hydrochloride

CAS Number: 26982-20-7
MDL Number: MFCD00166393
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-P7762-10MG 10 mg
 $86.80
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45-P7762-50MG 50 mg
 $250.00
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45-P7762-100MG 100 mg
 $382.00
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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: P7762-100MG
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: P7762-50MG

 

application(s) cell analysis
color white to off-white
form powder
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 15,000-70,000
Quality Level 200 
SMILES string Cl.NC(CCCNC(N)=N)C(O)=O
storage temp. −20°C
Analysis Note: Contains 3% or less ornithine residue.
Analysis Note: Molecular weight based on viscosity of precursor poly-L-ornithine. Also assayed by MALLS.
Application: Poly-L-arginine hydrochloride has been used:
• to generate complex with stimulatory RNA isRNA9.2 as in neutrophils
• used in ribosomal RNA transfection into human monocytic THP-1 cells
• for coating alginate capsule beads
General description: Poly-L-arginine hydrochloride (PLA) is a homopolyamino acid. PLA enhances membrane permeability compared to poly-L-lysine. It has applications as drug carrier, neuroprotective agent and in anticancer vaccines preparations. Peptide vaccines in conjugation with PLA promotes antigen-presenting cells (APCs) to generate T cell and elicit immunostimulant functionality.
Other Notes: For additional technical information on polyamino acids please visit the Polyamino acid FAQ resource .
Packaging: 10 mg in glass bottle
Packaging: 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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