QBD10201

Biotin-dPEG®3-MAL

Manufacturer: Sigma Aldrich

Synonym(S): Polyethylene glycol

Select a Size

Pack Size SKU Availability Price
50 MG QBD10201-50-MG In Stock ₹ 23,771.70

QBD10201 - 50 MG

₹ 23,771.70

In Stock

Quantity

1

Base Price: ₹ 23,771.70

GST (18%): ₹ 4,278.906

Total Price: ₹ 28,050.606

Assay

>90%

form

solid or viscous liquid

reaction suitability

reagent type: cross-linking reagentreaction type: Biotinylationsreactivity: thiol reactivereagent type: linker

polymer architecture

shape: linearfunctionality: monofunctional

shipped in

ambient

storage temp.

−20°C

SMILES string

O=C(NCCCOCCOCCOCCCNC(CCCCC1C2NC(NC2CS1)=O)=O)CCN3C(C=CC3=O)=O

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Description

  • Application: Biotin-dPEG®3-MAL can be used as a cross-linking reagent in biotinylation reaction.[1]
  • Features and Benefits: Biotin-dPEG®3-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 (24.9 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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Show Difference

Img

Sigma Aldrich

QBD10201

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Assay:
>90%

form:
solid or viscous liquid

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

polymer architecture:
shape: linearfunctionality: monofunctional

shipped in:
ambient

storage temp.:
−20°C

SMILES string:
O=C(NCCCOCCOCCOCCCNC(CCCCC1C2NC(NC2CS1)=O)=O)CCN3C(C=CC3=O)=O

Img

Sigma Aldrich

QBD10203

--


Assay:
>90%

form:
solid or viscous liquid

reaction suitability:
reagent type: cross-linking reagentreaction type: Biotinylationsreactivity: amine reactivereagent type: linker

polymer architecture:
shape: linearfunctionality: heterobifunctional

shipped in:
ambient

storage temp.:
−20°C

SMILES string:
O=C1NC(C2N1)CSC2CCCCC(NC(C(NCCOCCOCCOCCOCCC(OC3=C(C(F)=CC(F)=C3F)F)=O)=O)CC)=O

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Sigma Aldrich

QBD10204

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Assay:
>90%

form:
solid or viscous liquid

reaction suitability:
reagent type: cross-linking reagentreaction type: Biotinylationsreactivity: amine reactivereagent type: linker

polymer architecture:
shape: linearfunctionality: heterobifunctional

shipped in:
ambient

storage temp.:
−20°C

SMILES string:
O=C1NC(C2N1)CSC2CCCCC(NC(C(NCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCC(OC3=C(C(F)=CC(F)=C3F)F)=O)=O)CC)=O

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Sigma Aldrich

QBD10211

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Assay:
>90%

form:
solid or viscous liquid

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

polymer architecture:
shape: linearfunctionality: monofunctional

shipped in:
ambient

storage temp.:
−20°C

SMILES string:
O=C1CCC(N1OC(CCOCCOCCOCCOC)=O)=O