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PEG3-dicarboxylic acid

Carboxylic acids Crosslinking

貨號	數量	價格	交貨時間
1715-1g	1 g	$490	現貨
1715-5g	5 g	$890	現貨
1715-10g	10 g	$1370	現貨

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PEG3-dicarboxylic acid is a homobifunctional linker with two carboxylic acid groups flanking the PEG3 molecule.

The linker is highly hydrophilic and useful for conjugating and immobilizing proteins, peptides, and other biomolecules. The carboxy groups can be activated by carbodiimides.

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Amine-PEG3-carboxylic acid

Hydrophilic PEG3-linker with a terminal amino group and a carboxyl group.

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General properties

Molecular weight:	294.3
CAS number:	31127-85-2
Molecular formula:	C₁₂H₂₂O₈
IUPAC name:	3-[2-[2-[2-(2-carboxyethoxy)ethoxy]ethoxy]ethoxy]propanoic acid, 4,7,10,13-tetraoxahexadecanedioic acid
Solubility:	good in water and polar organic solvents
Quality control:	NMR ¹H
Storage conditions:	Storage: 24 months after receival at -20°C. Transportation: at room temperature for up to 3 weeks. Desiccate.
MSDS:	下載
	產品規格

This Product is offered and sold for research purposes only. It has not been tested for safety and efficacy in food, drug, medical device, cosmetic, commercial or any other use. Supply does not express or imply authorization to use for any other purpose, including, without limitation, in vitro diagnostic purposes, in the manufacture of food or pharmaceutical products, in medical devices or in cosmetic products.