Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

P8137

Sigma-Aldrich

Poly-L-asparagine

mol wt 5,000-15,000

Sign Into View Organizational & Contract Pricing


About This Item

CAS Number:
MDL number:
UNSPSC Code:
12352200

form

powder or solid

mol wt

5,000-15,000

impurities

≤30% Aspartic acid residues

color

white to off-white

application(s)

cell analysis

storage temp.

−20°C

Analysis Note

Molecular weight based on viscosity of precursor poly-β-benzyl-L-aspartate.

Other Notes

For additional technical information on polyamino acids please visit the Polyamino acid FAQ resource.

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

J J Hwang et al.
Journal of biomaterials science. Polymer edition, 11(10), 1023-1038 (2001-02-24)
We report here on poly(amino acid)-based bioadhesives with potential to bond to soft tissues. The systems investigated included homopolymer poly(amino acids), mixtures of poly(amino acids) and amino acids, and blends of different poly(amino acids). Adhesive performance was tested in tension
H A Benghuzzi
Biomedical sciences instrumentation, 31, 121-126 (1995-01-01)
The relationship between various polymers used in surgical implantation and cellular response at that particular site has not been fully elucidated. The objective of this study was to investigate the effect of various biomedical polymers on the adherence and viability
H Monoi
Biophysical journal, 69(3), 1130-1141 (1995-09-01)
A search was made in terms of molecular mechanics calculation for tubular, or pore-forming, single-stranded helices of poly-L-amino acids. Such a helix was found in the vicinity of (phi, psi, omega) = 81 degrees, 98 degrees, 170 degrees) in the
Juan Huang et al.
Journal of bioscience and bioengineering, 104(2), 98-103 (2007-09-22)
The technique of cell immobilization using porous biomass support particles (BSPs), which is attractive from the point of view of simplicity and convenience, relies on the inherent ability of adhesive cells, as a consequence of their growth, to form films
M F Perutz et al.
Proceedings of the National Academy of Sciences of the United States of America, 99(8), 5596-5600 (2002-04-18)
The exon-1 peptide of huntingtin has 51 Gln repeats and produces the symptoms of Huntington's disease in transgenic mice. Aggregation of the yeast Sup35 protein into prions has been attributed to its glutamine-rich and asparagine-rich domain. Here, we show that

Questions

Reviews

No rating value

Active Filters

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service