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Merck
모든 사진(1)

주요 문서

88793

Sigma-Aldrich

Atto 532 NHS ester

BioReagent, suitable for fluorescence, ≥90% (HPLC)

동의어(들):

Atto 532

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About This Item

MDL number:
UNSPSC 코드:
12352108
NACRES:
NA.32

제품 라인

BioReagent

Quality Level

분석

≥90% (HPLC)
≥90% (degree of coupling)

형태

powder

제조업체/상표

ATTO-TEC GmbH

λ

in methanol: water (1:1) (with 0.1% perchloric acid)

UV 흡수

λ: 532-538 nm Amax

적합성

suitable for fluorescence

저장 온도

−20°C

일반 설명

Atto 532 NHS ester is a fluorescent dye related to the well-known laser dye, Rhodamine 6G. The fluorescence activity is excited efficiently at the 515-545nm range. A suitable excitation source for Atto 532 is the 532 nm output of the frequency-doubled Nd: YAG laser.

애플리케이션

Atto 532 NHS ester is highly suitable for single-molecule detection applications and high-resolution microscopy such as PALM, dSTORM, and STED. In addition, the dye is used in flow cytometry (FACS) and fluorescence in-situ hybridization (FISH) methods.

특징 및 장점

Characteristic features of the Atto 532 NHS ester are:
  • Strong Absorption.
  • High Fluorescence quantum yield.
  • High Photostability.
  • Excellent water solubility.

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)


시험 성적서(COA)

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