QBD10785

Biotin-dPEG®23-MAL

Manufacturer: Sigma Aldrich

Synonym(S): Polyethylene glycol

Select a Size

Pack Size SKU Availability Price
25 MG QBD10785-25-MG In Stock ₹ 24,702.65

QBD10785 - 25 MG

₹ 24,702.65

In Stock

Quantity

1

Base Price: ₹ 24,702.65

GST (18%): ₹ 4,446.477

Total Price: ₹ 29,149.127

Assay

>90%

form

solid or viscous liquid

reaction suitability

reaction type: Biotinylationsreactivity: thiol reactivereagent type: cross-linking reagent

polymer architecture

shape: linearfunctionality: monofunctional

shipped in

ambient

storage temp.

−20°C

SMILES string

O=C(CCCCC1SCC(N2)C1NC2=O)NCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCNC(CCN3C(C=CC3=O)=O)=O

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Description

  • Features and Benefits: Biotin-dPEG®23-MAL takes advantage of the well-known, specific Michael reaction between a maleimide group and a free sulfhydryl to allow site-specific biotin labeling of molecules in aqueous media within the pH range of 6.5 – 7.5. The single molecular weight dPEG® spacer (94.1 Å) provide precise spacing between the biotin moiety and the labeled molecule. The dPEG® spacer imparts water solubility to the labeled molecule while reducing immunogenicity, aggregation, and precipitation of labeled biomolecules or other labeled compounds.
  • Legal Information: Products Protected under U.S. Patents # 7,888,536 B2

SAFETY INFORMATION

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Sigma Aldrich

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Assay:
>90%

form:
solid or viscous liquid

reaction suitability:
reaction type: Biotinylationsreactivity: thiol reactivereagent type: cross-linking reagent

polymer architecture:
shape: linearfunctionality: monofunctional

shipped in:
ambient

storage temp.:
−20°C

SMILES string:
O=C(CCCCC1SCC(N2)C1NC2=O)NCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCNC(CCN3C(C=CC3=O)=O)=O

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Sigma Aldrich

QBD10786

--


Assay:
>90%

form:
solid or viscous liquid

reaction suitability:
reaction type: Biotinylationsreagent type: cross-linking reagent

polymer architecture:
shape: linearfunctionality: monofunctional

shipped in:
ambient

storage temp.:
−20°C

SMILES string:
O=C(CCCCC1SCC(N2)C1NC2=O)NCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCN

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Sigma Aldrich

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Assay:
>90%

form:
solid or viscous liquid

reaction suitability:
reaction type: Biotinylationsreagent type: cross-linking reagent

polymer architecture:
shape: linearfunctionality: monofunctional

shipped in:
ambient

storage temp.:
−20°C

SMILES string:
O=C(CCCCC1SCC(N2)C1NC2=O)NCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCN=[N+]=[N-]

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Assay:
>90%

form:
solid or viscous liquid

reaction suitability:
reagent type: chemical modification reagentreagent type: cross-linking reagentreactivity: gold reactive

polymer architecture:
shape: linearfunctionality: monofunctional

shipped in:
ambient

storage temp.:
−20°C

SMILES string:
COCCOCCOCCOCCOCCOCCOCCOCCNC(CCCCC1SSCC1)=O