16630

Atto 680-Streptavidin

BioReagent, suitable for fluorescence

• 同義詞: Streptavidin-Atto 680
• MDL號碼: MFCD04040688
• 分類程式碼代碼: 12352108
• NACRES: NA.32

屬性

• 產品線: BioReagent
• 品質等級: 100
• 形狀: powder
• 製造商／商標名: ATTO-TEC GmbH
• 溶解度: H₂O: soluble (readily soluble)
• 適合性: corresponds for gel electrophoresis; suitable for fluorescence
• 儲存溫度: −20°C

描述

應用

Atto 680 is a fluorescent label with high molecular absorption (125.0) and quantum yield (0.30), as well as a sufficient Stoke′s shift (excitation maximum 680 nm, emission maximum 700 nm). It has limited cis-trans-isomerization, which enhances its brightness and reproducibility. Conjugation of Atto 680 to steptavidin does not significantly alter the label′s spectral data regarding excitation and emission maxima. Additionally, the molar absorbance and quantum yield remain high. Such conjugation is useful as a secondary detection reagent in histochemical applications, flow cytometry, microarrays, blot analysis, and immunoassays. Atto 680-streptavin does not show strong fluorescence until bound to biotin.

法律資訊

This product is for Research use only. In case of intended commercialization, please contact the IP-holder (ATTO-TEC GmbH, Germany) for licensing.

安全資訊

• 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
• 個人防護裝備: Eyeshields, Gloves, type N95 (US)