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92592

Fluorescent orange 550 reactive

Name: Fluorescent orange 550 reactive
Brand: SIGMA

suitable for fluorescence, ≥90.0% (coupling to amines)

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About This Item

Empirical Formula (Hill Notation):

C₃₆H₄₇N₄NaO₁₁S

Molecular Weight:

766.83

UNSPSC Code:

12352200

MDL number:

MFCD03792243

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assay

≥90.0% (coupling to amines)

form

powder

solubility

DMF: soluble

fluorescence

λ_ex 550 nm; λ_em 590 nm in 0.1 M phosphate pH 7.0

suitability

suitable for fluorescence

storage temp.

−20°C

General description

Fluorescent orange 550 reactive is a fluorescent label especially well suited for excitation by He-Ne lasers (544 nm) or mercury arc lamps. Fluorescent orange 550 reactive shows strong fluorescence and may be used as alternative cyanine dyes.

Storage Class

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number

1068637

434995/1

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