跳轉至內容
Merck
全部照片(1)

文件

00379

Sigma-Aldrich

Atto 495 NHS ester

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

登入查看組織和合約定價
全部照片(1)

About This Item

MDL號碼:
MFCD06798157
分類程式碼代碼:
12352108
PubChem物質ID:
329747054
NACRES:
NA.32

產品線

BioReagent

化驗

≥90% (HPLC)
≥90% (degree of coupling)

製造商／商標名

ATTO-TEC GmbH

溶解度

DMF: soluble
DMSO: soluble
acetonitrile: soluble

&lambda ；

in acetonitrile (with 0.1% acetic acid)

紫外吸收

λ: 496-502 nm Amax

適合性

suitable for fluorescence

儲存溫度

−20°C

SMILES 字串

[O-]Cl(=O)(=O)=O.CN(C)c1ccc2C=C3C=C\C(C=C3N(CCCC(=O)ON4C(=O)CCC4=O)c2c1)=[N+](\C)C

InChI

1S/C25H29N4O4.ClHO4/c1-26(2)19-9-7-17-14-18-8-10-20(27(3)4)16-22(18)28(21(17)15-19)13-5-6-25(32)33-29-23(30)11-12-24(29)31;2-1(3,4)5/h7-10,14-16H,5-6,11-13H2,1-4H3;(H,2,3,4,5)/q+1;/p-1

InChI 密鑰

QYNYOHCMTHAQIE-UHFFFAOYSA-M

應用

Atto 495 is a new label for proteins and oligo-nucleotides with high molecular absorption (80.000) and quantum yield (0.45) as well as sufficient stoke′s shift (excitation maximum 495 nm, emission maximum 527 nm). Atto 495 is characterized by a high photostability and thermostability. It is slightly hydrophilic, and solubility in polar solvents as DMF or DMSO is high.
Atto fluorescent labels are designed for high sensitivity applications, including single molecule detection. Atto labels have rigid structures that do not show any cis-trans-isomerization. Thus these labels display exceptional intensity with minimal spectral shift on conjugation.

其他說明

Incorporation in a zeolite photonic nanodevice

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.

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)

分析證明 (COA)

輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號，寫有 ‘Lot’或‘Batch’.。

已經擁有該產品？

您可以在文件庫中找到最近購買的產品相關文件。

存取文件庫

客戶也查看了

Slide 1 of 2

1 of 2

Atto 425 NHS酯 BioReagent, suitable for fluorescence, ≥90% (HPLC)

Sigma-Aldrich

16805

Atto 425 NHS酯

5-羧基荧光素 N -琥珀酰亚胺酯 BioReagent, suitable for fluorescence, ≥90% (HPLC)

Sigma-Aldrich

92846

5-羧基荧光素 N -琥珀酰亚胺酯

Adolfo Téllez et al.
Electrophoresis, 29(18), 3916-3923 (2008-10-14)
Three equilibria determine the interaction of a neutral analyte with the detergent in micellar electrokinetic chromatography and therefore its migration: (i) that of the free analyte in the aqueous phase with the micelle, (ii) its association with free detergent monomers
Amos Bardea et al.
Analytical chemistry, 83(24), 9418-9423 (2011-11-02)
We report on a new ultrasensitive and fast technique for the detection and identification of both DNA and RNA with sensitivity of a few molecules. The new method is based on a patterned capillary tube (PCT) in which the internal
H. Maas, G. Calzaferri
The Spectrum, 16, 18-18 (2003)
Andreas Greth et al.
PloS one, 7(6), e38999-e38999 (2012-06-23)
The blood stage of the plasmodium parasite life cycle is responsible for the clinical symptoms of malaria. Epidemiological studies have identified coincidental malarial endemicity and multiple red blood cell (RBC) disorders. Many RBC disorders result from mutations in genes encoding
Verena Schoewel et al.
PloS one, 7(11), e49603-e49603 (2012-11-28)
Mutations in the dysferlin gene cause the most frequent adult-onset limb girdle muscular dystrophy, LGMD2B. There is no therapy. Dysferlin is a membrane protein comprised of seven, beta-sheet enriched, C2 domains and is involved in Ca(2+)dependent sarcolemmal repair after minute
查看所有相關論文

文章

Peptide Labeling

Chromogenic and fluorogenic derivatives are invaluable tools for biochemistry, having numerous applications in enzymology, protein chemistry, immunology and histochemistry.

多肽標籤

致色劑和致螢光劑衍生物是生物化學的寶貴工具，在酵素學、蛋白質化學、免疫學和組織化學方面有許多應用。

我們的科學家團隊在所有研究領域都有豐富的經驗，包括生命科學、材料科學、化學合成、色譜、分析等.

聯絡技術服務