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Merck
CN

28616

Atto 425-Biotin

BioReagent, suitable for fluorescence, ≥95.0% (HPCE)

别名:

Biotin-Atto 425

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关于此项目

经验公式（希尔记法）:
C37H53N5O7S
分子量:
711.91
UNSPSC Code:
12352108
eCl@ss:
34058011
PubChem Substance ID:
57648315
NACRES:
NA.32
MDL number:
MFCD04974818

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产品名称

Atto 425-Biotin, BioReagent, suitable for fluorescence, ≥95.0% (HPCE)

SMILES string

CCOC(=O)C1=Cc2cc3C(C)CC(C)(C)N(CCCC(=O)NCCCCCNC(=O)CCCCC4SCC5NC(=O)NC45)c3cc2OC1=O

InChI

1S/C37H53N5O7S/c1-5-48-34(45)26-19-24-18-25-23(2)21-37(3,4)42(28(25)20-29(24)49-35(26)46)17-11-14-32(44)39-16-10-6-9-15-38-31(43)13-8-7-12-30-33-27(22-50-30)40-36(47)41-33/h18-20,23,27,30,33H,5-17,21-22H2,1-4H3,(H,38,43)(H,39,44)(H2,40,41,47)

InChI key

LPVYZZMUDCZDQO-UHFFFAOYSA-N

product line

BioReagent

assay

≥95.0% (HPCE)

form

powder

manufacturer/tradename

ATTO-TEC GmbH

fluorescence

λex 437 nm; λem 483 nm in 0.1 M phosphate pH 7.0

suitability

suitable for fluorescence

storage temp.

−20°C

Quality Level

100

Legal Information

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

Application

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. Atto 425 biotin is suitable for fluorescence labeling of avidin/streptavidin conjugated molecules.

General description

Atto 425 is a new label with high quantum yield (0.90) as well as sufficient stoke′s shift (excitation maximum 436 nm, emission maximum 484 nm). It is optimized for excitation with argon laser, and is characterized by high photostability. It does nearly not show cis-trans-isomerization, which limits brightness and reproducibility for many other dyes.

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

法规信息

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分析证书(COA)

Lot/Batch Number
BCBT5953
BCBT0526
BCBR3434V
BCBQ2289V
BCBP1564V

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Current topics in pathology. Ergebnisse der Pathologie, 77, 47-69 (1987-01-01)
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Journal of cancer research and clinical oncology, 126(8), 425-440 (2000-08-29)
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商品

Atto Dyes for Superior Fluorescent Imaging

Atto dyes are a series of fluorescent dyes that meet the critical needs of modern fluorescent technologies.

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