VNIRTM DNA Minor 650 All Products Fluorescent Dyes VNIR 511 Description VNIRTM DNA minor 650 is a Near infra red emitting, minor groove binding, turn-on fluroscent probe used to detect to dsDNA rich in A-T base pairs. The probe is very specific to dsDNA and does not fluoresce in the presence of G-C rich sequences and, ssDNA, RNA and proteins. The probe is cell permeable, photostable and exhibits low cell toxicity. The probe can be used in multiple applications including DNA recognition, nuclear staining of both live and fixed cells, and cell cycle analysis. Cat. No.: VNIR511 Concentration 200µM in DMSO Appearance Purple to red solution Spectral property Excitation: 564nm, Emission: 650nm [DNA bound] Storage conditions -20°C (protect from light) References Please let us know if you publish your research using VNIRTM DNA Minor 650. We can cite your reference here.

VNIRTM ROX Reference Dye All Products Fluorescent Dyes VNIR 510 VNIR 510 VNIRTM DNA minor is a red-emitting turn-on fluroscent probe used to detect to dsDNA rich in A-T base pairs. The probe is very specific to dsDNA and does not fluoresce in the presence of G-C rich sequences and, ssDNA, RNA and proteins. The probe can be used in multiple applications including DNA recognition, nuclear staining, and cell cycle analysis. Cat No VNIR510 Concentration 200µM in DMSO Appearance Purple to red solution Spectral property Excitation: 521nm, Emission: 610nm [DNA bound] Storage conditions -20°C (protect from light) References Please let us know if you publish your research using VNIRTM DNA Minor 610. We can cite your reference here.

9-(2,2-Dicyanovinyl) julolidine All Products Fluorescent Dyes VNIR 509 Description 9-(2,2-Dicyanovinyl)julolidine is a fluorescent molecular rotor, whose fluorescent properties depend on the viscocity of the solvent and the free rotation of the molecule. The quantum yield increases by the decreasing free rotation of the molecule. This dye is used for various applications including binding of proteins, the study of tubulin and microtubules, the study of beta-amyloid fibrils formation, etc. Cat. No. VNIR509 CAS No. 58293-56-4 Molecular weight 249.31 Molecular formula C16H15N3 Molecular structure: Appearance Orange to red powder Purity ≥ 98% (HPLC) Solubility DMSO, DMF, Acetone, DCM. Storage conditions -20°C (protect from light). References Please let us know if you publish your research using 9-(2,2-Dicyanovinyl)julolidine. We can cite your reference here.

VNIRTM Sulfo-Cyanine5 All Products Fluorescent Dyes VNIR 508 Description VNIRTM Sulfo-Cyanine5 is a sulfonated and highly water soluble analog of Cyanine5 and a red emitting fluorescent dye. This symmetrical cyanine dye can be used for FRET and other fluorescent applications. This dye can be used without any organic co-solvent and particularly useful for biomolecules which degrade in the presence of organic co-solvent. Cat. No.: VNIR508 Molecular weight 542.67 Molecular formula C27H30N2O6S2 Appearance Dark blue powder Purity ≥95% (HPLC) Spectral property Excitation: 646nm Emission: 668nm Storage conditions -20°C (protect from light and moisture) References Please let us know if you publish your research using VNIRTM Green. We can cite your article reference here.

Cyanine5 All Products Fluorescent Dyes VNIR 507 Description Cyanine5 is a far-red emitting fluorescent dye which has significant advantage, for having low background and autofluorescence from biological specimens, over lower wavelength emitting dyes. The dye is soluble in organic solvents such as DMSO, DMF, and Dichloromethane. Cat No VNIR507 Molecular formula C31H39ClN2O2 Molecular weight 507.12 Appearance Dark blue powder/crystals Purity >90% (HPLC) Spectral property Excitation= 646nm Emission= 662nm Storage conditions -200C (protect from light) References Please let us know if you publish your research using VNIRTM Cyanine5. We can cite your reference here.