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Cy 3 Chemical Structure Picture
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Cy 3

$300.00$529.00

Cy 3 is an orange-fluorescent label for protein and nucleic acid (λex=554, λem=568).

CY2 Chemical Structure Picture
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CY2

$359.00$394.00

CY2 is a dye for the labeling of amino-groups in peptides, proteins, and oligonucleotides.

CY2-SE Chemical Structure Picture
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CY2-SE

$568.00$803.00

CY2-SE is a dye for the labeling of amino-groups in peptides, proteins, and oligonucleotides.

CY3-SE Chemical Structure Picture
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CY3-SE

$568.00

CY3-SE is a reactive dye for the labeling of amino-groups in biomolecules. CY3-SE is ideal for the labeling of soluble proteins, peptides, and oligonucleotides/DNA.

CY3-YNE Chemical Structure Picture
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CY3-YNE

$649.00$953.00

CY3-YNE is a dye for the labeling of soluble proteins, peptides, and oligonucleotides/DNA.

CY5 Chemical Structure Picture
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CY5

$568.00$820.00

Cy5 is a reactive dye for the labeling of amino-groups in peptides, proteins, and oligonucleotides. This dye requires small amount of organic co-solvent (such as DMF or DMSO) to be used in labeling reaction. This reagent is ideal for very cost-efficient labeling of soluble proteins, as well as all kinds of peptides and oligonucleotides. This reagent also works well in organic solvents for small molecule labeling.

CY5-SE Chemical Structure Picture
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CY5-SE

$568.00$940.00

Cy5-SE is a reactive dye for the labeling of amino-groups in peptides, proteins, and oligonucleotides. This dye requires small amount of organic co-solvent (such as DMF or DMSO) to be used in labeling reaction. This reagent is ideal for very cost-efficient labeling of soluble proteins, as well as all kinds of peptides and oligonucleotides. This reagent also works well in organic solvents for small molecule labeling.

CY5-YNE Chemical Structure Picture
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CY5-YNE

$568.00$865.00

CY5-YNE is a reactive dye for the labeling of amino-groups in peptides, proteins, and oligonucleotides.

CY7 Chemical Structure Picture
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CY7

$359.00$537.00

Cy7 dyes are widely used for labeling peptides, proteins and oligos etc. Cy7 dye conjugates are one type of the most common near infrared red fluorophores used in in vivo imaging applications.

CY7-SE Chemical Structure Picture
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CY7-SE

$568.00$972.00

Cy7-SE dyes are widely used for labeling peptides, proteins and oligos etc. Cy7-SE dye conjugates are one type of the most common near infrared red fluorophores used in in vivo imaging applications.

Dabsyl chloride Chemical Structure Picture
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Dabsyl chloride

$85.00

Dabsyl chloride is an amine derivatizing agent, able to give rise to stable products that can be easily monitored spectrophotometrically at 460 nm; Dabsyl chloride also used for labeling amino acids.

Dansyl chloride Chemical Structure Picture
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Dansyl chloride

$85.00

Dansyl chloride is a reagent that reacts with primary amino groups in both aliphatic and aromatic amines to produce stable blue- or blue-green-fluorescent sulfonamide adducts. Dansyl chloride is widely used to modify amino acids; specifically, protein sequencing and amino acid analysis. It can also be used to label hydroxyl and carboxylic acid functional groups.