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Merck
CN

Specification Sheet

Product Name
Atto 647N DOPE suitable for fluorescence

Product Number
42247

Product Brand
sigma

CAS Number

Molecular Weight

Test

Specification

APPEARANCE (COLOR)Report Result
APPEARANCE (FORM)Report Result
PURITY (HPLC AREA %)≥ 90.0 %
Absorption Max643.0 - 649.0 nm
SOLVENT (UV)chloroform / methanol
RECOMMENDED RETEST PERIOD36 MONTHS