46941
Fluka
Fluorescein di(β-D -galactopyranoside)
BioChemika, for fluorescence, ≥98.0% (TLC)
| Synonym: | FDG |
| CAS Number: | 17817-20-8 |
| Linear Formula: | C32H32O15 |
| Molecular Weight: | 656.59 |
| MDL number: | MFCD00077344 |
| PubChem Substance ID: | 24870596 |
Description
| Other Notes | Sensitive fluorogenic substrate for β-galactosidase. Kinetics of hydrolysis1 |
Properties
| grade | for fluorescence |
| product line | BioChemika |
| assay | ≥98.0% (TLC) |
| fluorescence | λex 490 nm; λem 514 nm in 0.1 M Tris pH 8.0 (β-galactosidase) |
| mp | 200-203 °C (dec.) |
| storage temp. | −20°C |
Safety
| Personal Protective Equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
| Safety Statements | 22-24/25 |
| WGK Germany | 3 |
References
| Cited Reference | 1. Z. Huang Biochemistry 30, 8535, (1991) Abstract |
