Imugex

Shipping cost plus VAT not included , delivery in 7-14 business days

Categories: Biochemicals / Biochemicals

Product name			2-Acetamido-2-deoxy-3-O-(b-d-galactopyranosyl)-D-galactose (Gal1-b-3GalNAc)
Catalog No			USB-A0200-36
Supplier’s Catalog No			A0200-36
Supplier			US Biologicals
Source antigen			Synthetic
Reactivity
Cross reactivity
Applications
Molecular weight			383.34

Storage			-20°C
Other names
Grade
Purity			~95%
Form			Supplied as a white solid
Reactivity life			12 months
Note			For reserch purpose only
Description			It is found in hydrolysates of blood group A,B,H, and Le substances and forms an essential part of their antigenic determinants. It is also inherent in the structure of the brain gangliosides in which it constitutes the terminal part of the molecule. Melting Point: >175ºC (dec) Solubility: Methanol (slightly heated) water (slighty) Method for Determining Identity: Proton NMR (D2O) and Mass Spectrophotometry Atmosphere: Inert gas TLC Conditions: C18; Acetonitrile : Water= 8:2; Visualized with AMCS and KMnO4; Single Spot, Rf=0.40 Elemental Analysis: Calculated: %C: 43.86, %H: 6.57, %N: 3.65 Storage and Stability: Long-term storage is recommended at -20°C. For maximum recovery of product, centrifuge the original vial prior to removing the cap. Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological. Toxicity and Hazards: All products should be handled by qualified personnel only, trained in laboratory procedures.