特徴
- Flamma Fluors 675 Isothiocyanate is a reactive form of near infrared （NIR） fluorescent dye induced from benzindocyanine structure and used to generate a stable fluorescence signal in bioimaging. The maxima of Ex/Em values are at 675/691 nm, similar to that of Alexa 680, Cy5.5, IRDye 680LT and DyLight 680. Flamma 675 might be excited using 633 nm laser line and the emission occurs at biological tissue permeable NIR region. Isothiocyanates are moderately reactive but quite stable in water and most organic solvents. Isothiocyanates react to primary amine to form reasonably stable thiourea linkage. Whereas labeling of protein with NHS esters can typically be done at pH 8.3, conjugation for isothiocyanates usually require pH above 9. We offer Flamma Fluors 675 isothiocyanate for labeling of antibodies, peptides, proteins, ligands, and amplification substrates optimized for cellular labeling and detection.
仕様
- Fluorophore： Flamma Fluors 675
- Reactive group： Isothiocyanate
- Excitation/Emission Max.（nm）： 675/691
- Spectrally similar dyes： Alexa680, DyLight680, Cy5.5, IRDye680LT
- Extinction coefficient： ≥ 130,000 cm-1M-1
- CF280： 0.11
- Appearance： Blue Solid
- Molecular weight： 1029.25 g/mol
- Solubility： DMF, DMSO
- Storage conditions： -20 ℃, protect from light
- この商品は法規制を確認しておりません。（法規制によって販売できない場合もございます）
- 【試薬に関するお問合せ】
- アズワン株式会社 試薬・プロセス材料グループ
- TEL：06-6447-8641
- FAX：06-6447-8642
- E-mail：[email protected]
商品のバリエーション （サイズ違い・スペック違い・オプション品など）
| 商品イメージ | アズワン品番 商品名 |
|---|---|
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83-6100-16
Flamma 675 Isothiocyanate 1MG
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83-6103-18
Flamma 675 Isothiocyanate 25MG
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83-6100-17
Flamma 675 Isothiocyanate 5MG
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