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AF 532 NHS ester
| 貨號 | 數量 | 價格 | 交貨時間 | 購買此產品 |
|---|---|---|---|---|
| 1C820 | 1 mg | $140 | 現貨 | |
| 2C820 | 5 mg |
$450
|
現貨 | |
| 4C820 | 25 mg |
$1460
|
現貨 | |
| 5C820 | 50 mg |
$1890
|
現貨 | |
| 6C820 | 100 mg |
$2640
|
現貨 |
Activated NHS-ester of AF 532 dye. This NHS ester is an amine-reactive dye for labeling of amine groups in proteins, peptides, amino-modified oligos, and other target molecules.
AF 532 is a bright, photostable, and hydrophilic fluorophore emitting in the yellow-green channel, an alternative to HEX, JOE, and SIMA. The dye is useful in super-resolution microscopy, particularly in stochastic optical reconstruction microscopy (STORM), as an activator in nSTORM and a reporter in dSTORM.
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AF 532 carboxylic acid
Non-reactive form of AF 532 fluorescent dye with a free carboxyl group.BDP FL azide
BDP FL is a bright and photostable borondipyrromethene dye for the fluorescein channel. This is a dye azide for сlick сhemistry.BDP 650/665-X-NHS 酯 (BDP 650/665-X-NHS ester)
BDP 650/665 是一種用於 Cy5 通道的硼二吡咯亞甲基染料，具有胺反應性，具有高摩爾消光係數和良好的發射量子產率。
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General properties
| Appearance: | dark red powder |
| Molecular weight: | 824.96 |
| Molecular formula: | C40H48N4O11S2 |
| Solubility: | water, 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: | 524 |
| ε, L⋅mol−1⋅cm−1: | 80500 |
| Emission maximum, nm: | 547 |
| Fluorescence quantum yield: | 0.6 |
| CF260: | 0.17 |
| CF280: | 0.11 |
Product is offered and sold for research purposes only. Product is not tested for safety and efficacy in food, drug, medical device, cosmetic, no express or implied authorization to use for any other purpose, including, without limitation, in vitro diagnostic purposes, for humans or animals or for commercial purposes.
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