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AMCA NHS ester
| 貨號 | 數量 | 價格 | 交貨時間 | 購買此產品 |
|---|---|---|---|---|
| 3606-5mg | 5 mg |
$110
|
現貨 | |
| 3606-25mg | 25 mg |
$290
|
現貨 | |
| 3606-50mg | 50 mg |
$435
|
現貨 | |
| 3606-100mg | 100 mg |
$595
|
現貨 |
Activated NHS-ester of AMCA (aminomethyl coumarin acetate) dye. This NHS ester is an amine-reactive dye for labeling of amine groups in proteins, peptides, amino-modified oligos, and other target molecules.
AMCA is one of the brightest blue fluorescent dyes. This fluorophore has a relatively large Stoke’s shift, high resistance to photobleaching, and pH-independent fluorescence from pH 4 to 10. AMCA is a widely used fluorophore for multiple-color labeling due to its minimal fluorescence overlap with green- and longer wavelength-emitting fluorescent dyes.
顧客還購買了這個產品
AF 647 NHS 酯 (AF 647 NHS ester)
明亮的水溶性琥珀醯亞胺酯AF 647染料，用於蛋白質和抗體標記。AMCA azide
Azide derivative of AMCA fluorescent dye for сlick сhemistry. AMCA is one of the brightest blue fluorescent dyes with large Stoke's shift and high resistance to photobleaching.AF 594 NHS酯 (AF 594 NHS ester)
AF 594 染料的紅色螢光 NHS-酯，用於標記蛋白質、肽、抗體和任何含有 -NH2 基團的分子。純5-異構體General properties
| Appearance: | gray powder |
| Mass spec M+ increment: | 331.3 |
| Molecular weight: | 366.76 |
| CAS number: | 113721-87-2 |
| Molecular formula: | C16H15ClN2O6 |
| Solubility: | in DMSO, DMF |
| Quality control: | NMR 1H and HPLC-MS (95+%) |
| Storage conditions: | 12 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Desiccate. |
| MSDS: | 下載 |
| 產品規格 |
Spectral properties
| Excitation/absorption maximum, nm: | 348 |
| ε, L⋅mol−1⋅cm−1: | 17400 |
| Emission maximum, nm: | 435 |
| Fluorescence quantum yield: | 0.91 |
| CF260: | 0.16 |
| CF280: | 0.13 |
短連結 - hk.lumiprobe.com/sh/p/as
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