41784

Atto 647 maleimide

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

• UNSPSC 코드: 12352111
• NACRES: NA.32

속성

• 제품 라인: BioReagent
• Quality Level: 100
• 분석: ≥90% (coupling to thiols)
• 양식: solid
• 제조업체/상표: ATTO-TEC GmbH
• 형광: λ_ex 647 nm; λ_em 669 nm in 0.1 M phosphate pH 7.0
• 적합성: suitable for fluorescence
• 저장 온도: −20°C

설명

애플리케이션

Atto 647 belongs to a new generation of fluorescent labels for the red spectral region with high molecular absorption (120.000) and quantum yield (0.20) as well as sufficient stoke′s shift (excitation maximum 645 nm, emission maximum 669 nm). Atto 647 is characterized by a high photostability. The dye is designed for application in the area of life science, e.g. labeling of DNA, RNA or proteins. Atto The dye is very stable under physiological pH-values and in buffers up to pH 8.5. However, it slowly degrades at higher pH. Atto 647 maleimide shows excellent solubility in polar solvents like DMF, DMSO or acetonitrile. After coupling to a substrate the dye moiety is electrically neutral.

법적 정보

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

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Gloves, type N95 (US)