68360

Fluorescent Red Mega 485 NHS-ester

BioReagent, suitable for fluorescence, ≥90% (coupling to amines)

• 经验公式（希尔记法）: C₂₉H₃₃N₃O₉S
• CAS号: 890317-36-9
• 分子量: 599.65
• MDL號碼: MFCD06798200
• 分類程式碼代碼: 12352108
• PubChem物質ID: 329760862
• NACRES: NA.32

属性

• 產品線: BioReagent
• 品質等級: 100
• 化驗: ≥90% (coupling to amines)
• 形狀: powder
• 螢光: λ_ex 482 nm; λ_em 559 nm in 0.1 M phosphate pH 7.0
• 適合性: suitable for fluorescence
• 儲存溫度: 2-8°C
• SMILES 字串: CCN(CCCCCC(=O)ON1C(=O)CCC1=O)c2ccc3C=C(C(=O)Oc3c2)c4cc[n+](CCCS([O-])(=O)=O)cc4
• InChI: 1S/C29H33N3O9S/c1-2-31(15-5-3-4-7-28(35)41-32-26(33)10-11-27(32)34)23-9-8-22-19-24(29(36)40-25(22)20-23)21-12-16-30(17-13-21)14-6-18-42(37,38)39/h8-9,12-13,16-17,19-20H,2-7,10-11,14-15,18H2,1H3
• InChI 密鑰: VKRRBXLGPVGMGA-UHFFFAOYSA-N

说明

應用

Fluorescent Red Mega 485 NHS-ester is an amine conjugating fluorescent biolabel that can be used for covalent coupling to proteins and other biomolecules containing primary amino groups.Fluorescent red Mega 485 and other Mega dyes are specifically designed for multicolor techniques. It is characterized by an extremely large stoke′s shift between excitation and emission maxima. This dye is especially well suited for excitation by argon lasers or other short wavelength excitation light. This means that it can be excited with the same light source or filter arrangement than fluorescein and other widely used dyes as well as other Mega dye. Due to the different emission wavelength several different labels can be detected independently in the same experiment. Due to the small size of the Mega-labels and the direct conversion of excitation light into emission without using a FRET mechanism we foresee a variety of possible applications including DNA sequencing and FISH microscopy.

安全信息

• 象形圖: GHS05
• 訊號詞: Danger
• 危險聲明: H318
• 防範說明: P280 - P305 + P351 + P338
• 危險分類: Eye Dam. 1
• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable