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AF 430 NHS ester
| 貨號 | 數量 | 價格 | 交貨時間 | 購買此產品 |
|---|---|---|---|---|
| 10820 | 1 mg | $110 | 現貨 | |
| 20820 | 5 mg | $165 | 現貨 | |
| 40820 | 25 mg | $380 | 現貨 | |
| 50820 | 50 mg |
$695
|
現貨 | |
| 60820 | 100 mg |
$1190
|
現貨 |
AF 430 is a hydrophilic dye. It is used in flow cytometry and other applications.
The NHS ester functional group allows to conjugate the fluorophore efficiently with primary and secondary amine groups in both aqueous buffers and anhydrous conditions.
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AF 488 TFP 酯 (AF 488 TFP ester)
綠色螢光染料 AF 488 的四氟苯酯，用於標記蛋白質、多肽和修飾寡核苷酸中的氨基。AF 430 tetrazine
Tetrazine derivative of AF 430 fluorescent dye suitable for in vitro cell labeling.AF 488 NHS 酯 (AF 488 NHS ester)
AF 488 NHS 酯，一種明亮、光穩定、親水性的綠色通道熒光染料。General properties
| Appearance: | yellow powder |
| Molecular weight: | 701.75 |
| CAS number: | 467233-94-9 |
| Molecular formula: | C32H42N3F3O9S |
| 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: | 430 |
| ε, L⋅mol−1⋅cm−1: | 15955 |
| Emission maximum, nm: | 542 |
| Fluorescence quantum yield: | 0.23 |
| CF260: | 0,59 |
| CF280: | 0,24 |
短連結 - hk.lumiprobe.com/sh/p/6O
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