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Poly-DL-ornithine hydrobromide

SIGMA/P8638 - mol wt 3,000-15,000

Synonym: DL-Ornithine homopolymer hydrobromide

CAS Number: 82682-33-5
MDL Number: MFCD00166384
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-P8638-25MG 25 mg
 $135.00
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45-P8638-100MG 100 mg
 $408.00
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45-P8638-250MG 250 mg
 $904.00
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45-P8638-500MG 500 mg
 $1580.00
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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: P8638-100MG
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: P8638-250MG
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: P8638-500MG

 

color white to off-white
form powder or solid
InChI 1S/C5H12N2O2.BrH/c6-3-1-2-4(7)5(8)9;/h4H,1-3,6-7H2,(H,8,9);1H
InChI key GWRQMKDBBHFVIZ-UHFFFAOYSA-N
mol wt 3,000-15,000
Quality Level 200 
SMILES string Br.NCCCC(N)C(O)=O
storage temp. −20°C
technique(s) cell culture | mammalian: suitable
Analysis Note: Molecular weight based on viscosity. Also assayed by MALLS.
Application: Poly-DL-ornithine hydrobromide has been used to coat coverslips to seed dorsal root ganglion neurons from rats. It has also been used to coat dishes for mouse cortical neuron culture.
Biochem/physiol Actions: Poly-DL-ornithine is a basic polypeptide that provides an ideal condition for the growth of neurons in culture. It inhibits the growth of bacteria.
Other Notes: For additional technical information on polyamino acids please visit the Polyamino acid FAQ resource .
Packaging: 25, 100, 250, 500 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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