4-Methylumbelliferyl a-L-Idopyranosiduronic acid, Sodium Salt (4-Methylumbelliferyl a-L-Iduronic Acid, Sodium Salt)

Catalog No : USB-M3544-75J
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Product name 4-Methylumbelliferyl a-L-Idopyranosiduronic acid, Sodium Salt (4-Methylumbelliferyl a-L-Iduronic Acid, Sodium Salt)
Catalog No USB-M3544-75J
Supplier’s Catalog No M3544-75J
Supplier US Biologicals
Source antigen Synthetic
Reactivity
Cross reactivity
Applications
Molecular weight 374.27
Storage -20°C
Other names
Grade
Purity
Form White Powder
Reactivity life 12 months
Note For reserch purpose only
Description A fluorogenic substrate in the assay of a-L-Iduronidase. Useful for the detection of Hurlers syndrome. Source:Synthetic Purity:~90% Form:Supplied as a White solid. Melting Point:> 194°C Solubility:DMF, DMSO, Methanol, Water Method for Determining Identity: Proton NMR Spectroscopic Analysis TLC Conditions: SiO2; Ethyl Acetate: Isopropanol: Water: 5:5:1; Visualized with UV and AMCS; Single spot; Rf=0.5. Sodium content: 5.3%, contains 1% methanol. Melting Point: 193-195°C Storage and Stability: May be stored at RT for short-term only. Long-term storage is recommended at -20°C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.