Crosslinking Reagents
Apexbio Technology LLC SULFO-CY5-N3-5MG
Sulfo-Cy5-N3 (CAS No 1481447-40-8) is a water-soluble fluorescent reagent commonly utilized in bioimaging and labeling applications within the field of biomedical research Originating from the family of cyanine dyes it targets biomolecular structures through azide-alkyne cycloaddition also known as click chemistry allowing for specific labeling of alkyne-modified molecules Its in vitro activity is demonstrated in the nanomolar to low micromolar range making it highly effective for precise applications Sulfo-Cy5-N3 is widely used in cell models animal studies and drug screening due to its stable fluorescence and compatibility with various biological systems Experimental concentrations typically depend on the specific research design enabling researchers to adapt usage according to the requirements of their studies
Apexbio Technology LLC SULFO-CY5-N3-10MG
Sulfo-Cy5-N3 (CAS No 1481447-40-8) is a water-soluble fluorescent reagent commonly utilized in bioimaging and labeling applications within the field of biomedical research Originating from the family of cyanine dyes it targets biomolecular structures through azide-alkyne cycloaddition also known as click chemistry allowing for specific labeling of alkyne-modified molecules Its in vitro activity is demonstrated in the nanomolar to low micromolar range making it highly effective for precise applications Sulfo-Cy5-N3 is widely used in cell models animal studies and drug screening due to its stable fluorescence and compatibility with various biological systems Experimental concentrations typically depend on the specific research design enabling researchers to adapt usage according to the requirements of their studies
Medchemexpress LLC Sulfo-Cy5-N3 | 1481447-40-8 | MFCD28968783 | 99.1% | 724.89 | C35H44N6O7S2 | 25 MG
Sulfo-Cy5-N3 is a sulfonated Cyanine5 fluorescent azide reagent for click chemistry labeling of biomolecules. It delivers bright red fluorescence for imaging, improved aqueous solubility compared with non-sulfonated Cy5, and is supplied as a research-grade solid. Handle protected from light and prepare stock solutions in dry DMSO according to recommended storage conditions.
- Provides bright red fluorescence with Ex/Em 642/670 nm.
- Contains an azide group for click chemistry labeling of biomolecules.
- Sulfonation improves aqueous solubility compared with non-sulfonated Cy5.
- Soluble in DMSO up to 125 mg/mL; ultrasonic bath may aid dissolution.
- High purity suitable for research use (99.1%).
- Store protected from light at -20°C; in solution store at -80°C up to 6 months.
Cayman Chemical Sulfo-SMCCsodIum salt 250mg
A water-soluble protein cross-linking reagent; has been used to conjugate anti-PD-L1 antibodies to the surface of platelets and Golgi-targeting peptides to platelet microparticle-mimetic nanoplatforms
Medchemexpress LLC Sulfo-cyanine5 DBCO | 981.27 | C53H57KN4O8S2 | 10 MG
Sulfo-Cyanine5 DBCO is a water-soluble near-infrared fluorescent dye bearing a dibenzocyclooctyne (DBCO) reactive group for copper-free click chemistry. It is intended for bioorthogonal labeling of azide-containing biomolecules and fluorescence imaging in aqueous media.
- Near-infrared fluorescent dye (Ex/Em 646/670 nm).
- DBCO reactive handle enables strain-promoted alkyne-azide cycloaddition (SPAAC).
- Water-soluble sulfonated cyanine core for labeling in aqueous buffers.
- Suitable for conjugation to proteins, peptides, and nucleic acids.
- Store sealed, away from moisture and light; in solvent store at -80°C (6 months) or -20°C (1 month).
