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78581

Sigma-Aldrich

Fluorescent red NIR 730

suitable for fluorescence

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About This Item

Empirical Formula (Hill Notation):
C38H48N2O6S
Molecular Weight:
660.86
MDL number:
UNSPSC Code:
12352108
NACRES:
NA.32

form

powder

solubility

DMSO: soluble

fluorescence

λex 680 nm; λem ~755 nm in 0.1 M phosphate pH 7.0

suitability

suitable for fluorescence

storage temp.

2-8°C

General description

Fluorescent red 730 is a fluorescent dye for the near infrared area. Extremely long wavelength fluorescence is especially well suited for applications where sample autofluorescence might be critical or penetration of tissue or other matrix is required. Fluorescent red 730 shows strong fluorescence (molar absorption 185 000 M-1cm-1)

Analysis Note

further Exc.: 730 nm (results in a lower emission)

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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