QBD10314
MAL-dPEG®24-NHS ester
Manufacturer: Sigma Aldrich
Synonym(S): Polyethylene glycol
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 100 MG | QBD10314-100-MG | In Stock | ₹ 24,702.65 |
QBD10314 - 100 MG
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
reactivity: thiol reactivereagent type: cross-linking reagentreactivity: amine reactive
polymer architecture
shape: linearfunctionality: heterobifunctional
shipped in
ambient
storage temp.
−20°C
SMILES string
O=C(NCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCC(ON1C(CCC1=O)=O)=O)CCN2C(C=CC2=O)=O
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Description
- Features and Benefits: MAL-dPEG® 24-NHS ester is a heterobifunctional, linear crosslinking reagents containing a maleimide group on one end of the single molecular weight dPEG® spacer arm and an amine-reactive active ester on the other end. The number following the dPEG® refers to the exact number of spacer units present in the spacer arm. The maleimide group reacts readily and specifically with free sulfhydryl groups in aqueous media at pH 6.5-7.5. N-hydroxysuccinimide (NHS) ester are used widely in reactions with primary amines. The NHS-amine reactions can be carried out in aqueous or organic solvent. The dPEG® spacer is hydrophilic and non-immunogenic. Because it is a single molecular weight product, it gives the user precise spatial control. The dPEG® spacer also improves water solubility, decreases immunogenicity, and increases the hydrodynamic volume of the conjugate. The increased hydrodynamic volume results in longer serum half-life in vivo.
- Legal Information: Products Protected under U.S. Patents # 7,888,536 B2
SAFETY INFORMATION
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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Assay: >90%
form: solid or viscous liquid
reaction suitability: reactivity: thiol reactivereagent type: cross-linking reagentreactivity: amine reactive
polymer architecture: shape: linearfunctionality: heterobifunctional
shipped in: ambient
storage temp.: −20°C
SMILES string: O=C(NCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCC(ON1C(CCC1=O)=O)=O)CCN2C(C=CC2=O)=O
Assay:
>90%
form:
solid or viscous liquid
reaction suitability:
reactivity: thiol reactivereagent type: cross-linking reagentreactivity: amine reactive
polymer architecture:
shape: linearfunctionality: heterobifunctional
shipped in:
ambient
storage temp.:
−20°C
SMILES string:
O=C(NCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCC(ON1C(CCC1=O)=O)=O)CCN2C(C=CC2=O)=O
Assay: >90%
form: solid or viscous liquid
reaction suitability: reagent type: cross-linking reagentreactivity: thiol reactive
polymer architecture: shape: linearfunctionality: homofunctional
shipped in: ambient
storage temp.: −20°C
SMILES string: NCCCOCCOCCOCCCNC(CCOCCOCCOCCOCCOCCC(NCCCOCCOCCOCCCN)=O)=O
Assay:
>90%
form:
solid or viscous liquid
reaction suitability:
reagent type: cross-linking reagentreactivity: thiol reactive
polymer architecture:
shape: linearfunctionality: homofunctional
shipped in:
ambient
storage temp.:
−20°C
SMILES string:
NCCCOCCOCCOCCCNC(CCOCCOCCOCCOCCOCCC(NCCCOCCOCCOCCCN)=O)=O
Assay: >90%
form: solid or viscous liquid
reaction suitability: reactivity: thiol reactivereagent type: cross-linking reagentreactivity: amine reactive
polymer architecture: shape: linearfunctionality: heterobifunctional
shipped in: ambient
storage temp.: −20°C
SMILES string: O=C(NCCOCCOCCOCCOCCC(ON1C(CCC1=O)=O)=O)CCSSC2=NC=CC=C2
Assay:
>90%
form:
solid or viscous liquid
reaction suitability:
reactivity: thiol reactivereagent type: cross-linking reagentreactivity: amine reactive
polymer architecture:
shape: linearfunctionality: heterobifunctional
shipped in:
ambient
storage temp.:
−20°C
SMILES string:
O=C(NCCOCCOCCOCCOCCC(ON1C(CCC1=O)=O)=O)CCSSC2=NC=CC=C2
Assay: >90%
form: solid or viscous liquid
reaction suitability: reactivity: thiol reactivereagent type: cross-linking reagentreactivity: amine reactive
polymer architecture: shape: linearfunctionality: heterobifunctional
shipped in: ambient
storage temp.: −20°C
SMILES string: O=C(NCCOCCOCCOCCOCCOCCOCCOCCOCCC(ON1C(CCC1=O)=O)=O)CCSSC2=NC=CC=C2
Assay:
>90%
form:
solid or viscous liquid
reaction suitability:
reactivity: thiol reactivereagent type: cross-linking reagentreactivity: amine reactive
polymer architecture:
shape: linearfunctionality: heterobifunctional
shipped in:
ambient
storage temp.:
−20°C
SMILES string:
O=C(NCCOCCOCCOCCOCCOCCOCCOCCOCCC(ON1C(CCC1=O)=O)=O)CCSSC2=NC=CC=C2