Consumable



biotinylation reagents
상세설명
제품용도 amine-reactive biotinylation reagents for modifying biomolecules
브랜드 Cyanagen
제품개요 Cyanagen BIOTINYLATION, amine-reactive biotinylation reagents for modifying biomolecules

 

품 소개

Cyanagen has a product line of amine-reactive BIOTINYLATION REAGENTS for modifying biomolecules such as proteins and amine-modified nucleic acids for Biotin/Streptavidin applications. These reagents are divided into two groups based on water solubility: NHS and sulfo-NHS.

 

제품 특징


NHS Biotin

Used in the biotinylation of proteins and peptides. Forms stable amide bond with primary amines in the pH range 7-9.


NHS-LC Biotin

Biotinylation reagent containing an aminocaproyl spacer to reduce the steric hindrance in binding avidin. Reacts with primary amines in the pH range 7-9.


Sulfo-NHS Biotin

Water soluble biotinylation reagent. Forms stable amide bond with primary amines in the pH range 7-9.


Sulfo-NHS-LC Biotin

Water soluble biotinylation reagent similar to NHS-LC-Biotin. Forms stable amide bond with primary amines in the pH range 7-9.

 

Applications

Conjugated biopharmaceuticals for targeted delivery of cytotoxic agents

Enzyme-labeling of antibodies (monoclonal, polyclonal & fragments) for signal generation in diagnostic procedures

Enzyme-labeling of small molecules such as steroids and thyroid hormones for competitive immunoassays

Biotinylation of proteins for use with Streptavidin-based binding reagents

Coupling of small molecules to carrier proteins such as Albumin or gelatin, for use as immunogens or “coating” reagents

Coupling of proteins and small molecules to solid phases such as micro particles, beads and microtitre wells

 

제품 사양 & 주문 정보 (10mg~100mg)

 Order-No

 Linkage formed

 Features

 MW

 arm(Å)

 B001N

 NHS-Biotin

 Membrane permeable          

 341.38          

 16.1              

 B002N

 NHS-LC-Biotin

 Membrane permeable

 454.54

 22.4

 B101N

 Sulfo NHS-Biotin

 Water soluble

 443.43

 16.1

 B102N

 Sulfo NHS-LC-Biotin          

 Water soluble

 556.60

 22.4

 

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