Labelling

Dextran type: 70 kDa Dextran, Fluorophores: Alexa fluor 647 dye, Ex/Em wavelength: 650/670 nm, Labeling ratio: 5-8 dyes/dextran

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(5,6)-FAM diacetate NHS ester is a hydrophilic fluorophore. The NHS ester can react specifically and efficiently with primary amines such as the side chain of lysine residue or aminosilane-coated surfaces at neutral or slight basic conditions to form a covalent bond. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

BDP 564/570 NHS ester is a hydrophobic fluorophore with a NHS ester. The NHS ester can react specifically and efficiently with primary amines such as the side chain of lysine residue or aminosilane-coated surfaces at neutral or slight basic conditions to form a covalent bond. BDP 564/570 NHS ester can be used for the labeling of lipids, oligonucleotides, peptides, and many other large and small molecules. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

BDP 650/665 X NHS ester is a hydrophobic fluorophore with a NHS ester. The NHS ester can react specifically and efficiently with primary amines such as the side chain of lysine residue or aminosilane-coated surfaces at neutral or slight basic conditions to form a covalent bond. BDP 650/665 X NHS ester is useful for the labeling of lipids, oligonucleotides, peptides, and many other large and small molecules. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

BDP TR X NHS ester is a hydrophobic fluorophore with a NHS ester. The NHS ester can react specifically and efficiently with primary amines such as the side chain of lysine residue or aminosilane-coated surfaces at neutral or slight basic conditions to form a covalent bond. BDP TR X NHS ester can be used for the labeling and possesses a C6 linker for better separation between the dye, and the biomolecule. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

Cy3B NHS ester is an improved version of yellow Cyanine3 dye with significantly increased fluorescence quantum yield and photostability. The NHS ester can react specifically and efficiently with primary amines such as the side chain of lysine residue or aminosilane-coated surfaces at neutral or slight basic conditions to form a covalent bond. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

R6G NHS ester, 5-isomer is a xanthene dye of rhodamine series and has a very high quantium yield of 0.95. The NHS ester can react specifically and efficiently with primary amines such as the side chain of lysine residue or aminosilane-coated surfaces at neutral or slight basic conditions to form a covalent bond. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.