Product Name：Cy3-NHS (Cyanine 3-NHS)
Release Time：2023.11.23
Specifications：20mg/100mg/500mg For more packaging specifications, please consult customer service
Product Purity：95%+
Branding：Chongqing Xinweichuang Biology
Product Lead Time：spots
Storage Conditions：Inert gas sealed, stored in a dry and dark place below 4 ℃, recommended for long-term storage at -20 ℃
17725097785 MESSAGECy3-NHS (Cyanine 3-NHS)
Chinese name: Cyanine dye CY3 labeled active ester
English name: Cyanine3-NHS
Product Description: Red solid
Product CAS number: 1032678-38-8
Product Molecular Formula: C34H40ClN3O4
Product molecular weight: 590.16
Product excitation wavelength: 554nm
Product emission wavelength: 566nm
Product solubility: easily soluble in organic solvents such as methanol and DMF, slightly soluble in water
Product storage conditions: -15 ° C dry and dark storage, shelf life of 12 months
Product Details Description:
The chemical structure of CY3-NHS contains a CY3 fluorescent group and an NHS activation group, so it can covalently bind to biological molecules such as proteins, antibodies, etc. During the labeling process, CY3-NHS reacts with amino groups in biological molecules to form stable covalent binding, thereby achieving labeling and tracking of biological molecules. The fluorescence wavelength of Cyanine3-NHS is 570nm, and its absorption peak is around 550nm. It has high fluorescence quantum yield, strong fluorescence intensity, good fluorescence stability, and can continuously emit stable fluorescence signals for a long time.
The product categories operated by Xinweichuang Biotechnology (Chongqing) Co., Ltd. include: peptide synthesis, peptide modification, peptide customization, fluorescent labeled peptides (Cy3, Cy5, Cy5.5, FITC, ICG, FAM, AMC, etc.), pharmaceutical peptides, beauty peptides, cosmetic peptides, catalog peptides, isotope labeled peptides, biotin labeled peptides, dipeptides, tripeptides, cyclic dipeptides, cyclic peptides, RGD cyclic peptides, etc. The company also has mature technology and diversified equipment Experienced technical personnel and other advantages enable us to provide professional and reliable analysis and testing services for peptide and other physicochemical properties, purity analysis, mass spectrometry analysis, C and N element content analysis, infrared and ultraviolet spectroscopy analysis, nuclear magnetic resonance spectroscopy, nuclear magnetic resonance spectroscopy, and carbon magnetic resonance spectroscopy for our customers.
This product needs to be packaged and transported in low temperature and vacuum at 2-8 ℃
Low temperature products: Special ice bags are added during the transportation of low-temperature products.
Normal temperature products: During transportation, there is no need to add ice or special packaging for normal temperature products.
Extremely low temperature products: Dry ice is added during the transportation process of extremely low temperature products.
Chinese name: CY3 Polyethylene Glycol Maleimide English name: Cyanine3-PEG-Maleimide
Chinese name: CY3 Polyethylene Glycol Azide English name: Cyanine3-PEG-N3
Chinese name: CY3 Polyethylene Glycol Amino English name: Cyanine3-PEG-NH2
Chinese name: CY3 Polyethylene Glycol Carboxyl English name: Cyanine3-PEG-COOH
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