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m-PEG12-Mal

Catalog No. T20903Cas No. 88504-24-9

M-PEG12-Mal is a PEG derivative containing a maleimide group. The hydrophilic PEG spacer increases solubility in aqueous media. The maleimide group could form a covalent bond with a thiol group , enabling the further connection of biomolecule with a thiol.

m-PEG12-Mal

m-PEG12-Mal

Catalog No. T20903Cas No. 88504-24-9
M-PEG12-Mal is a PEG derivative containing a maleimide group. The hydrophilic PEG spacer increases solubility in aqueous media. The maleimide group could form a covalent bond with a thiol group , enabling the further connection of biomolecule with a thiol.
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500 mg$860Backorder
1 g$1,242Backorder
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Product Introduction

Bioactivity
Description
M-PEG12-Mal is a PEG derivative containing a maleimide group. The hydrophilic PEG spacer increases solubility in aqueous media. The maleimide group could form a covalent bond with a thiol group , enabling the further connection of biomolecule with a thiol
Chemical Properties
Molecular Weight256.26
FormulaC32H58N2O15
Cas No.88504-24-9
Storage & Solubility Information
StoragePowder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice.
Solubility Information
DMSO: Soluble

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Please enter your animal experiment information in the following box and click Calculate to obtain the mother liquor preparation method and in vivo formula preparation method:
TargetMol | Animal experimentsFor example, your dosage is 10 mg/kg Each animal weighs 20 g, and the dosage volume is 100 μL . TargetMol | Animal experiments A total of 10 animals were administered, and the formula you used is 5% TargetMol | reagent DMSO+30% PEG300+5% Tween 80+60% ddH2O. So your working solution concentration is 2 mg/mL。
Mother liquor preparation method: 2 mg of drug dissolved in 50 μL DMSOTargetMol | reagent (mother liquor concentration of 40 mg/mL), if you need to configure a concentration that exceeds the solubility of the product, please contact us first.
Preparation method for in vivo formula: Take 50 μL DMSOTargetMol | reagent main solution, add 300 μLPEG300TargetMol | reagent mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLddH2OTargetMol | reagent mix well and clarify
For Reference Only. Please develop an appropriate dissolution method based on your laboratory animals and route of administration.
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