Specification Sheet

Product Name
Atto 520 azide suitable for fluorescence

Product Number
61911

Product Brand
SIGMA

CAS Number

Molecular Weight

Test

Specification

APPEARANCE (COLOR)Light Red to Dark Red
APPEARANCE (FORM)Powder or Solid or Crystals
PURITY (HPCE AREA %)≥ 80.0 %
SOLUBILITY (COLOR)for information
SOLUBILITY (TURBIDITY)Clear
SOLUBILITY (METHOD)1 mg/ml in water
EMISSION MAXIMUM545 ± 10 nm
REMARKS ON LUMINESCENCEExc 516 nm in PBS, pH 7.4
RECOMMENDED RETEST PERIOD36 MONTHS

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