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AF 430 tetrazine
貨號 | 數量 | 價格 | 交貨時間 | 購買此產品 |
---|---|---|---|---|
108E0 | 1 mg | $125 | 現貨 | |
208E0 | 5 mg | $325 | 現貨 | |
308E0 | 10 mg | $480 | 現貨 | |
408E0 | 25 mg | $950 | 現貨 | |
508E0 | 50 mg | $1625 | 現貨 | |
608E0 | 100 mg | $2090 | 現貨 |
AF 430 is a fluorescent dye. AF 430 has an excitation maximum at 430 nm and an emission maximum at 542 nm. AF 430 is one of the few dyes that absorb between 400 nm and 450 nm. AF 430 fluorescence is photostable and pH-insensitive in a broad range of pH values.
Tetrazine residue participates in the fast copper-free click reaction that is well suited to non-toxic in vitro cell labeling and low-concentration applications.
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BDP TR tetrazine
BDP TR is a borondipyrromethene fluorophore for the ROX channel. The dye produces bright fluorescent emission. Tetrazines are reactive components for the conjugation with strained cycloalkenes.FAM DBCO, 6-isomer
Cyclooctyne derivative of fluorescein (FAM) for copper-free click chemistry reaction with azides. Pure 6-isomer of fluorescein.AF 488 DBCO
含有綠色熒光團 AF 488的二苯並環辛炔(DBCO、ADIBO),可用於標記活細胞、整個生物體和無生命樣品內的疊氮化物生物分子。純5-異構體。
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General properties
Appearance: | dark orange solid |
Mass spec M+ increment: | 658.2 |
Molecular weight: | 724.79 |
Molecular formula: | C32H32N6F3KO6S |
Solubility: | good in water, DMF, DMSO |
Quality control: | NMR 1H, HPLC-MS (95%) |
Storage conditions: | Storage: 24 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: | 430 |
ε, L⋅mol−1⋅cm−1: | 15955 |
Emission maximum, nm: | 542 |
Fluorescence quantum yield: | 0.23 |
物品数量不正确.