Saltar al contenido
Merck
Todas las fotos(1)

Key Documents

B9806

Sigma-Aldrich

Heparin−biotin sodium salt

≥97%

Sinónimos:

Heparin-Biotin Conjugate

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización


About This Item

MDL number:
UNSPSC Code:
12352201
eCl@ss:
34058011
NACRES:
NA.25

conjugate

biotin conjugate

Quality Level

assay

≥97%

form

solid

mol wt

~15000 Da

solubility

H2O: soluble 1 mg/mL, clear, colorless

storage temp.

2-8°C

Application

Heparin-biotin is used transfection research for the development of self-assembled terplexes such as polyamidoamine dendrimer and DNA (PAMAM/DNA) heparin-biotin terplexes for targeted gene delivery with improved transfection. The terplexes may be used in immobilizing proteins such as lactoferrin and lysozyme and nucleic acids.

Other Notes

Biotin conjugated to heparin from porcine intestinal mucosa

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Xue-Qing Zhang et al.
Bioconjugate chemistry, 18(6), 2068-2076 (2007-09-13)
We report on the preparation and characterization of poly(D, L-lactide-co-glycolide) (PLGA) microparticles with surface-conjugated polyamidoamine (PAMAM) dendrimers of varying generations. The buffering capacity and zeta-potential of the PLGA PAMAM microparticles increased with increasing generation level of the PAMAM dendrimer conjugated.
Nan Liu et al.
Die Pharmazie, 67(2), 174-181 (2012-04-20)
The efficiency and safety of gene delivery vectors were important factors for gene therapy. To enhance gene transfection efficiency and to incorporate biocompatible components to the polyamidoamine (PAMAM) dendrimer mediated gene delivery systems, human serum albumin (HSA) was introduced to
Dzmitry Shcharbin et al.
Journal of controlled release : official journal of the Controlled Release Society, 141(2), 110-127 (2009-10-10)
This paper reviews different techniques for analyzing the transfection efficiencies and cytotoxicities of dendriplexes-complexes of nucleic acids with dendrimers. Analysis shows that three plasmids are mainly used in transfection experiments: plasmid DNA encoding luciferase from the firefly Photinus pyralis, beta-galactosidase
Kelly M Kitchens et al.
Advanced drug delivery reviews, 57(15), 2163-2176 (2005-11-18)
This article summarizes our efforts to evaluate the potential of poly (amidoamine) (PAMAM) dendrimers as carriers for oral drug delivery. Specifically, the permeability of a series of cationic PAMAM-NH2 (G0-G4) dendrimers across Caco-2 cell monolayers was evaluated as a function
Qiao Zhang et al.
Bioconjugate chemistry, 21(11), 2086-2092 (2010-10-12)
To improve transfection efficiency and to incorporate target ligands to the gene delivery systems, heparin and heparin-biotin were introduced to complexes of polyamidoamine dendrimer and DNA (PAMAM/DNA) via electrostatic interactions to form self-assembled PAMAM/DNA/heparin and PAMAM/DNA/heparin-biotin terplexes, respectively. The self-assembled

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico