Protein Labeling Reagents
![eMolecules 252255-42-8 | Sulfo-Cy5 bis-NHS ester | Broadpharm975.140 | C45H51KN4O14S2 | 0.000 | [K+].CC1(C)\C(=C/C=C/C=C/C2=[N+](CCCCCC(=O)ON3C(=O)CCC3=O)c3ccc(cc3C2(C)C)S([O-])(=O)=O)N(CCCCCC(=O)ON2C(=O)CCC2=O)c2ccc(cc12)S([O-])(=O)=O | 1mg | 761705599](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502461537.JPG-250.jpg)
eMolecules 252255-42-8 | Sulfo-Cy5 bis-NHS ester | Broadpharm975.140 | C45H51KN4O14S2 | 0.000 | [K+].CC1(C)\C(=C/C=C/C=C/C2=[N+](CCCCCC(=O)ON3C(=O)CCC3=O)c3ccc(cc3C2(C)C)S([O-])(=O)=O)N(CCCCCC(=O)ON2C(=O)CCC2=O)c2ccc(cc12)S([O-])(=O)=O | 1mg | 761705599
Sulfo-Cy5 bis-NHS ester | Broadpharm | 252255-42-8975.140 | C45H51KN4O14S2 | 0.000 | [K+].CC1(C)\C(=C/C=C/C=C/C2=[N+](CCCCCC(=O)ON3C(=O)CCC3=O)c3ccc(cc3C2(C)C)S([O-])(=O)=O)N(CCCCCC(=O)ON2C(=O)CCC2=O)c2ccc(cc12)S([O-])(=O)=O | 1mg | 761705599
![eMolecules BDP R6G tetrazine | Broadpharm |523.350 | C28H24BF2N7O | 0.000 | Cc1nnc(nn1)-c1ccc(CNC(=O)CCc2ccc3C=C4C=CC(c5ccccc5)=[N+]4[B-](F)(F)n23)cc1 | 1mg | 761705829](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502462431.JPG-250.jpg)
eMolecules BDP R6G tetrazine | Broadpharm |523.350 | C28H24BF2N7O | 0.000 | Cc1nnc(nn1)-c1ccc(CNC(=O)CCc2ccc3C=C4C=CC(c5ccccc5)=[N+]4[B-](F)(F)n23)cc1 | 1mg | 761705829
BDP R6G tetrazine | Broadpharm |523.350 | C28H24BF2N7O | 0.000 | Cc1nnc(nn1)-c1ccc(CNC(=O)CCc2ccc3C=C4C=CC(c5ccccc5)=[N+]4[B-](F)(F)n23)cc1 | 1mg | 761705829
Apexbio Technology LLC Cy5 NHS ester(Et),5mg
Other sizes are also available. Please inqury us for quote.
Enzo Life Sciences CYTO-ID Red long-term cell tracer kit (1Kit)
The CYTO-ID Red Long-Term Cell Tracer Kit uses proprietary noncovalent cell labeling technology to stably incorporate a red fluorescent dye containing hydrophobic aliphatic chains into the cell membrane’s lipid bilayer. The dye may be loaded into cells by following the included protocol. The labeling buffer is isotonic for mammalian cells and contains no detergents or organic solvents. The appearance of labeled cells may vary depending upon the cell type from uniformly bright to punctuate. This difference is thought to relate to the extent of membrane internalization occurring after cell labeling. The CYTO-ID Red Tracer Dye fluorescence is independent of pH within normally encountered physiologic ranges and fluorescence intensity per cell is typically unaffected by the ultimate pattern of dye distribution. Applications: Flow Cytometry, Fluorescence microscopy, Fluorescent detection .
Enzo Life Sciences Rhod-2 AM (ultra pure) (1mg). CAS: 129787-64-0
Rhod-2 AM has the longest fluorescent emission signal of the commonly used calcium indicators. It contains a rhodamine-like fluorophore, making it suitable for use with argon and krypton laser excitation sources. Rhod-2 signal intensity one of the strongest of all the calcium probes. Rhod 2 is especially suitable probe for intracellular calcium monitoring by confocal laser-scanning microscopy and flow cytometry. The dissociation constant of Rhod 2 with calcium is among the highest of all the fluorescent calcium probes, providing a wider range for monitoring calcium concentration. Wavelength Maxima: Excitation 549nm, Emission 578nm. Alternative name: 1-[2-Amino-5-(3-dimethylamino-6-dimethylammonio-9-xanthenyl)phenoxy]-2-(2-amino-5-methylphenoxy)]ethane-N,N,N',N'-tetraacetic acid, tetraacetoxy methyl ester . Br. Purity: ≥90% (HPLC). Solubility: Soluble in DMSO. Long Term Storage: -20°C.