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sulfo-Cyanine5 dUTP
| 目录号 | 数量 | 价格 | 提前通知时间 | 购买此产品 |
|---|---|---|---|---|
| 1510-50nmol | 50 nmol | $270 | 现货 | |
| 1510-250nmol | 250 nmol |
$990
|
现货 |
sulfo-Cyanine5 dUTP (deoxyuridine triphosphate) is a modified nucleoside triphosphate for the enzymatic labeling of DNA. The triphosphate is an analog of Cy5-dUTP. However, unlike aminoallyl dUTP directly modified with dye, this triphosphate contains a longer linker arm that increases the efficiency of its incorporation by usual polymerases, like Taq polymerase.
sulfo-Cyanine5 is a bright, far-red emitting dye for the Cy5 channel.
The triphosphate is supplied in the lyophilized ready-to-use form of lithium salt.
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VdU (5-Vinyl-2'-deoxyuridine)
VdU is a synthetic analog of thymidine for studying de novo DNA synthesis and cell proliferation.磺基-Cyanine5 NHS 酯 (sulfo-Cyanine5 NHS ester)
水溶性磺基-Cyanine5 琥珀酰亚胺酯，用于在水相中标记各种含胺分子。TCO-PEG4-NHS ester (axial isomer)
A heterobifunctional linker with trans-cyclooctene and NHS ester groups flanking PEG4 (tetraethylene glycol) for labeling of antibodies, proteins, and other primary amine-containing biomolecules.General properties
| Appearance: | blue solid / solution |
| Molecular weight: | 1275.89 |
| Molecular formula: | C49H66N6Li4O22P3S2 |
| Solubility: | good in water |
| Quality control: | HPLC-MS (95%), testing in enzymatic reaction |
| 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 and excessive freeze-thaw cycles. |
| 安全数据表（MSDS）: | 下载 |
| 产品规格 |
Spectral properties
| Excitation/absorption maximum, nm: | 646 |
| ε, L⋅mol−1⋅cm−1: | 271000 |
| Emission maximum, nm: | 662 |
| Fluorescence quantum yield: | 0.28 |
| CF260: | 0.04 |
| CF280: | 0.04 |
产品引用
- Emelyanova, M.; Pokataev, I.; Shashkov, I.; Kopantseva, E.; Lyadov, V.; Heydarov, R.; Mikhailovich, V. TYMS 3′-UTR Polymorphism: A Novel Association with FOLFIRINOX-Induced Neurotoxicity in Pancreatic Cancer Patients. Pharmaceutics, 2022, 14(1), 77. doi: 10.3390/pharmaceutics14010077
- Shaskolskiy, B.; Kandinov, I.; Kravtsov, D.; Vinokurova, A.; Gorshkova, S.; Filippova, M.; Kubanov, A.; Solomka, V.; Deryabin, D.; Dementieva, E.; Gryadunov, D. Hydrogel Droplet Microarray for Genotyping Antimicrobial Resistance Determinants in Neisseria gonorrhoeae Isolates. Polymers, 2021, 13(22), 3889. doi: 10.3390/polym13223889
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