Specification Sheet
Product Name
Fluorescein isothiocyanate–dextran average mol wt 2,000,000
Product Number
52471
Product Brand
sigma
CAS Number
60842-46-8
Molecular Weight
Test | Specification |
|---|---|
| APPEARANCE (COLOR) | Light Yellow to Dark Yellow and Light Orange to Dark Orange and Yellow-Orange and Orange-Yellow |
| APPEARANCE (FORM) | Powder or Crystals |
| MOLECULAR WEIGHT DETERMINATION | APPROX 2000000 |
| EMISSION MAXIMUM | 517 - 523 nm |
| REMARKS ON LUMINESCENCE | Exc. 493 nm in 0.1M TRIS, pH 8.0 |
| DEGREE OF SUBSTITUTION | 0.001 - 0.020 mol FITC/mol of Glucose |