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sulfo-Cyanine3.5 NHS ester
貨號 | 數量 | 價格 | 交貨時間 | 購買此產品 |
---|---|---|---|---|
12320 | 1 mg | $125 | 5 天 | |
22320 | 5 mg | $325 | 現貨 | |
42320 | 25 mg | $850 | 現貨 | |
52320 | 50 mg | $1490 | 現貨 | |
62320 | 100 mg | $1990 | 現貨 |
Cyanine3.5 is a fluorescent dye with absorption and emission intermediate between Cyanine3 and Cyanine5. Sulfonated version contains four sulfo groups which ensure high solubility and hydrophilicity of the fluorophore and labeled conjugates.
The NHS ester reactive group allows to label primary and secondary amine groups.
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Annexin V-AF 488 conjugate
Annexin V-AF 488 conjugate for detection of apoptotic cells by flow cytometry and fluorescence microscopy.磺基-Cyanine5 NHS 酯 (sulfo-Cyanine5 NHS ester)
水溶性磺基-Cyanine5 琥珀酰亞胺酯,用於在水相中標記各種含胺分子。BDP FL azide
BDP FL is a bright and photostable borondipyrromethene dye for the fluorescein channel. This is a dye azide for сlick сhemistry.General properties
Appearance: | deep purple powder |
Molecular weight: | 1088.33 |
CAS number: | 2231670-91-8 (without cation) |
Molecular formula: | C42H40N3K3O16S4 |
Solubility: | good in water, DMF, DMSO |
Quality control: | NMR 1H, HPLC-MS (95%) |
Storage conditions: | Storage: 12 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate. |
MSDS: | 下載 |
產品規格 |
Spectral properties
Excitation/absorption maximum, nm: | 576 |
ε, L⋅mol−1⋅cm−1: | 139000 |
Emission maximum, nm: | 603 |
Fluorescence quantum yield: | 0.11 |
CF260: | 0.16 |
CF280: | 0.17 |
產品引用
- McGuire, K.; He, S.; Gracie, J.; Bryson, C.; Zheng, D.; Clark, A.W.; Koehnke, J.; France, D.J.; Nau, W.M.; Lee, T.-C.; Peveler, W.J. Supramolecular Click Chemistry for Surface Modification of Quantum Dots Mediated by Cucurbit[7]uril. ACS nano, 2023, 17(21), 21585-21594. doi: 10.1021/acsnano.3c06601
- Shramova, E.; Proshkina, G.; Shipunova, V.; Ryabova, A.; Kamyshinsky, R.; Konevega, A.; Schulga, A.; Konovalova, E.; Telegin, G.; Deyev, S. Dual Targeting of Cancer Cells with DARPin-Based Toxins for Overcoming Tumor Escape. Cancers, 2020, 12(10), 3014. doi: 10.3390/cancers12103014
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