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Sugar Analysis and Testing
We chemically analyze the common sugars (saccharides, mono- and di-). We can identify and quantify most monoshaccarides and dishaccarides using a variety of methods. Also some polyshaccaides and essential sugars can be identified. Using Ion Chromatography (IC), Gas Chromatography/Flame Ionization Detection (GC/FID) and wet chemistry, we can quantify the levels of monoshaccarides and dishaccarides. Using Gas Chromatography (GC) and Mass Spectroscopy (MS), we can identify most trace sugar components. Using high performance liquid chromatography (HPLC), Gas Chromatography/Mass Spectroscopy (GC/MS), and Nuclean Magnetic Resonance (NMR Proton and C-13) most sugars can be identified.
Physical properties such as specific gravity, Brix values, and optical rotation values can be determined. Quality control analyses can be provided. For food nutrition labels, we analyze for total sugars and carbohydrates.
We can deformulate (reverse engineer), reformulate, and formulate food products containing sugars. Small trial batches can be provided.
The known essential sugars (Glycose, Galactose, Mannose, Fucose, Xylose, N-acetyl Glycosamine, N-acetylgalactosamine, and N-Acetyl Uramic Acid) can also be analyzed by HPLC and NMR in most products.
SOME GOOD SUGARS (GLYCONUTRIENTS) HAVE BEEN ANNOUNCED (By MIT Technology Review, 2004)
Eight sugars, which are natural and essential, have been shown to be vital for good health. The eight sugars are called glyconutrients: Glucose (Energy Sugar) Galactose (Milk Sugar) Mannose (A Disaccaride) Fucose (In Mushrooms) Xylose (A Pentose Monosaccaride) N-Acetyl Glucosamine N-Acetyl Galactosamine (In Some Milk Products) N-Acetyl Uramic Acid
Some of these sugars are not sweet and many are contained in foods such as mushrooms, cabbage, broccoli, rye, barley, yeast, seeds, grapes, and onions, However if these foods are processed, some of the gluconutrients may be lost. Several diseases are believed to be caused by a lack of them: Muscular Distrophy Alzheimer’s Disease Parkinsen’s Disease Skin Aging
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For a review of all carbohydrates, the following classification is given: (Some glyconutrients are underlined)
(A) Monosaccarides (Simple Sugars): Pentoses: Arabinose, Xylose, Mannose, Ribose Hexoses: (1) Aldohexoses: Glucose, Galactose (2) Ketohexose: Fructose (B) Oligosaccharides (1) Disaccarides: Reducing (Maltose & Lactose) Nonreducing (Sucrose) (2) Trisaccarides: Nonreducing (Raffinose & Gentianose (C) Polysaccarides (1) Homo (One kind): Pentosans (Xylan, Araban) Hexosans (Glucosans, eg. Starch, Dextrin, Glycogen & Cellulose) Fructosans (Insulin) Mannan Galactan (2) Hetero (Two or more kinds): Pectins, Gums, Mucilages (3) Nitrogen Containing: Chitin
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