Specification Sheet
Product Name Atto 390 azide,
suitable for fluorescence
Product Number 68321
Product Brand SIGMA
Molecular Weight 543.66
 
TEST SPECIFICATION
APPEARANCE (COLOR) White to Yellow
APPEARANCE (FORM) Powder or Solid
PURITY (HPCE AREA %) ≥ 80.0 %
SOLUBILITY (COLOR) Colorless to Yellow and Colorless to Green-Yellow
SOLUBILITY (TURBIDITY) Clear
SOLUBILITY (METHOD) 1 mg/ml in DMSO
EMISSION MAXIMUM 479 ± 10 nm
REMARKS ON LUMINESCENCE Ex. 390 nm in PBS pH 7.4
RECOMMENDED RETEST PERIOD 36 MONTHS