N-Acetylneuraminic Acid (NANA, Sialic Acid)

Catalog No : USB-A0535
240.24€
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Product name N-Acetylneuraminic Acid (NANA, Sialic Acid)
Catalog No USB-A0535
Supplier’s Catalog No A0535
Supplier US Biologicals
Source antigen
Reactivity
Cross reactivity
Applications
Molecular weight 309.27
Storage -20°C
Other names
Grade Molecular Biology Grade
Purity ≥ 98%
Form White crystalline powder
Reactivity life 12 months
Note For reserch purpose only
Description Prepared by enzymatic synthesis from N-Acetylglucosamine and Pyruvic Acid. Purified by ion-exchange column chromatography and crystallization. Applications: Suitable for use as substrate for NANA Aldolase and as starting material for preparing NANA derivatives. Appearance: White to off-white powder Purity (dry basis): ≥ 98% Solubility (5%, H2O): Colorless, clear Melting Point: >182°C (dec.) Specific Rotation: -32.6° (c=0.5, Water) Storage and Stability: Store at -20°C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.