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  4. 4-Arm PEG-NH2 (MW 10000)

4-Arm PEG-NH2 (MW 10000)  (Synonyms: 4-Arm PEG-amine (MW 10000))

Cat. No.: HY-W1048843B Purity: 99.33%
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4-Arm PEG-NH2 (MW 10000) (4-Arm PEG-amine (MW 10000)) is a multi-arm PEG derivative with amine groups at each end of four arms attached to a pentaerythritol core. The reactive primary amine or NH2 groups can react rapidly with activated carboxylic acids such as NHS esters to form stable amide bonds.

For research use only. We do not sell to patients.

4-Arm PEG-NH2 (MW 10000)

4-Arm PEG-NH2 (MW 10000) Chemical Structure

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Based on 1 publication(s) in Google Scholar

Other Forms of 4-Arm PEG-NH2 (MW 10000):

4-Arm PEG-NH2 (MW 10000) Related Antibodies

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Description

4-Arm PEG-NH2 (MW 10000) (4-Arm PEG-amine (MW 10000)) is a multi-arm PEG derivative with amine groups at each end of four arms attached to a pentaerythritol core. The reactive primary amine or NH2 groups can react rapidly with activated carboxylic acids such as NHS esters to form stable amide bonds[1].

Molecular Weight

10000 (Average)

Appearance

Solid

Color

White to off-white

SMILES

NCCOCCOCC(COCCOCCN)(COCCOCCN)COCCOCCN.[n].[n].[n].[n]
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

-20°C, sealed storage, away from moisture

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

Solvent & Solubility
In Vitro: 

DMSO : 100 mg/mL (Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

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Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

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Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

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Volume (start)

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Concentration (final)

C2

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Volume (final)

V2

In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

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Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Calculation results:
Working solution concentration: mg/mL
Purity & Documentation
References
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4-Arm PEG-NH2 (MW 10000) Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

4-Arm PEG-NH2 (MW 10000)4-Arm PEG-amine (MW 10000)Biochemical Assay ReagentsInhibitorinhibitorinhibit

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4-Arm PEG-NH2 (MW 10000)
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