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B9806

Heparin−biotin sodium salt

≥97%

Synonym(s):

Heparin-Biotin Conjugate

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10 mg
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CZK 9,600.00

About This Item

UNSPSC Code:
12352201
eCl@ss:
34058011
NACRES:
NA.25
MDL number:
MFCD03457057

CZK 9,600.00

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conjugate

biotin conjugate

Quality Segment

200

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.[1][2]

Other Notes

Biotin conjugated to heparin from porcine intestinal mucosa

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This Item
50020I5784P0039
Heparin−biotin sodium salt ≥97%

Sigma-Aldrich

B9806

Heparin−biotin sodium salt

β-Glycerol phosphate disodium salt pentahydrate ≥98.0% (NT)

Sigma-Aldrich

50020

β-Glycerol phosphate disodium salt pentahydrate

Ibandronate sodium salt ≥97% (NMR), solid

Sigma-Aldrich

I5784

Ibandronate sodium salt

PHPS1 sodium salt hydrate ≥98% (HPLC)

Sigma-Aldrich

P0039

PHPS1 sodium salt hydrate

assay

≥97%

assay

≥98.0% (NT)

assay

≥97% (NMR)

assay

≥98% (HPLC)

solubility

H2O: soluble 1 mg/mL, clear, colorless

solubility

H2O: 0.1 g/mL, clear, colorless

solubility

H2O: >10 mg/mL

solubility

DMSO: 10 mg/mL, clear (warmed)

Quality Level

200

Quality Level

200

Quality Level

100

Quality Level

100

form

solid

form

solid

form

solid

form

solid

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

mol wt

~15000 Da

mol wt

-

mol wt

-

mol wt

-

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Questions

  1. Hello, is this product (B9806) a mixture of heparin lengths? How accurate is your estimation that it is 15000 daltons in size? How is this product made? Synthetically or by purification from an animal sample?

    1 answer

    1. The quality specification for product B9806 is that the molecular weight is approximately 15000 Daltons. This is only an approximation and no specific screening has been performed for other chain lengths. The source of the heparin is from porcine intestinal mucosa. The biotinylation method is considered proprietary.

      The following reference provides information on the biotinylation of heparin:
      Stearns, N., et al., Synthesis and Characterization of Highly Sensitive Heparin Probes for Detection of Heparin-Binding Proteins. Analytical Biochemistry, 247, 348 (1997).

      Helpful?

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