Removal of borate in chromatography

Details Removal of borate in chromatography Removal of borate in chromatography

1996-03-01

2000-05-09

Zitomer, Fred

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Ion-exchange polymer or process of preparing

210661, 210683, 210684, 521 25, 521 29, B01J 4114, C08J 520

Patent

active

060605251

ABSTRACT:
A chromatographic composition for the selective binding of borate ion comprising support resin particle and polymers containing covalently bonded borate binding carbohydrates wherein said carbohydrates are a mono-, di- or polysaccharide of three to seven alcohol moieties per saccharide unit.

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Hicks et al., "Preparation and Purification of Lactulose from Sweet Cheese Whey Ultrafiltrate," J. Agric. Food Chem., 32(2):288-292 (1984).
"Amberlite IRA-743", Rohm & Haas IER, pp. 2-4 (1993).
Hicks et al., "Removal of Boric Acid and Related Compounds from Solutions of Carbohydrates with a Boron-Selective Resin (IRA-743)," Carbohydrate Research, 147:39-48 (1986).
Cerrai et al, Energia Nucleare (Milan), 5:824 (1958).

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