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Azide-PEG2-amine

叠氮化物胺类 Click chemistry Crosslinking

目录号	数量	价格	提前通知时间
2581-1g	1 g	$110	现货
2581-5g	5 g	$260	现货
2581-10g	10 g	$390	现货

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Azide-PEG2-amine is a bifunctional crosslinker with terminal azide and amino groups.

The amino group can be conjugated with a carboxyl group in peptides, proteins, or antibodies once the carboxyl group has been activated with carbodiimide (EDC). The terminal azide group readily reacts with various alkynes in click chemistry reactions.

Diethylene glycol (PEG2) is a short hydrophilic linker with minimal spatial separation of biomolecules in the resulting conjugate.

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DBCO-amine trifluoroacetate

Bifunctional linker containing dibenzocyclooctyne (DBCO, ADIBO) for strain-promoted copper-free click reaction (SPAAC) and free amine for the coupling with various electrophilic compounds like activated esters and epoxides.

生物素-PEG3-OH (Biotin-PEG3-OH)

具有生物素和羟基的双功能三乙二醇连接子。

ROX tetrazine, 5-isomer

A tetrazine derivative of bright red-emitting dye ROX (Rhodamine X, Rhodamine 101) for copper-free bioconjugation. Pure 5-isomer.

General properties

Appearance:	yellowish oil
Molecular weight:	130.15
CAS number:	464190-91-8
Molecular formula:	C₄H₁₀N₄O
IUPAC name:	2-(2-azidoethoxy)ethan-1-amine
Solubility:	Water, DMSO, DMF, DCM
Quality control:	NMR ¹H, GC-MS (95%)
Storage conditions:	Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks.
安全数据表（MSDS）:	下载
	产品规格

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.