Isotope labelled 4-Methylumbelliferone (M333002), the standard for the fluorometric determination of enzyme activity. Highly fluorescent in alkaline solution.
Fluorescence: max Abs. l = 360nm, max. Em. l = 449nm; pH > 9
Melting Point:
190-192 degrees C
Solubility:
Methanol
Stability:
Light Sensitive - Protect from Light
Storage and Stability:
May be stored at RT for short-term only. Long-term storage is recommended at -20 degrees C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.