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    • 8. 发明授权
    • Preservation and storage medium for biological materials
    • 保存和储存培养基用于生物材料
    • US06919172B2
    • 2005-07-19
    • US10657017
    • 2003-09-05
    • Juan DePabloDanforth MillerPaul ConradHoracio Corti
    • Juan DePabloDanforth MillerPaul ConradHoracio Corti
    • A01N1/02A01N1/00A61K31/7012
    • A01N1/0221A01N1/02
    • A protectant mixture for use in preserving biological materials comprising (1) at least one polyhydroxy compound, where the total amount of polyhydroxy compound in the mixture is from about 5% to about 60% by weight of the mixture where the mixture is an aqueous solution and is from about 10% to about 95% where the mixture is in solid form, and (2) phosphate ions, where the total amount of phosphate ions in the mixture is such that the molar ratio of phosphate ions to hydroxy groups in the polyhydroxy compound is from about 0.025 to about 0.625; a preservation medium comprising (1) a biological material, (2) at least one polyhydroxy compound, where the total amount of polyhydroxy compound in the medium is from about 5% to about 60% by weight of the medium, and (3) phosphate ions, where the total amount of phosphate ions in the mixture is such that the molar ratio of phosphate ions to hydroxy groups in the polyhydroxy compound is from about 0.025 to about 0.625; methods of preserving the preservation medium; and the resulting preserved biological material composition.
    • 一种用于保存生物材料的保护剂混合物,其包含(1)至少一种多羟基化合物,其中混合物中多羟基化合物的总量为混合物的约5重量%至约60重量%,其中混合物为水溶液 并且为约10%至约95%,其中混合物为固体形式,和(2)磷酸根离子,其中混合物中磷酸根离子的总量使得多羟基中的磷酸根离子与羟基的摩尔比 化合物为约0.025至约0.625; 保存介质,其包含(1)生物材料,(2)至少一种多羟基化合物,其中介质中多羟基化合物的总量为介质重量的约5%至约60%,和(3)磷酸盐 离子,其中混合物中磷酸根离子的总量使得多羟基化合物中磷酸根离子与羟基的摩尔比为约0.025至约0.625; 保存培养基的方法; 和所得保存的生物材料组成。
    • 9. 发明授权
    • Preservation and storage medium for biological materials
    • 保存和储存培养基用于生物材料
    • US06653062B1
    • 2003-11-25
    • US09625735
    • 2000-07-26
    • Juan DePabloDanforth MillerPaul ConradHoracio Corti
    • Juan DePabloDanforth MillerPaul ConradHoracio Corti
    • A01N100
    • A01N1/0221A01N1/02
    • A protectant mixture for use in preserving biological materials comprising (1) at least one polyhydroxy compound, where the total amount of polyhydroxy compound in the mixture is from about 5% to about 60% by weight of the mixture where the mixture is an aqueous solution and is from about 10% to about 95% where the mixture is in solid form, and (2) phosphate ions, where the total amount of phosphate ions in the mixture is such that the molar ratio of phosphate ions to hydroxy groups in the polyhydroxy compound is from about 0.025 to about 0.625; a preservation medium comprising (1) a biological material, (2) at least one polyhydroxy compound, where the total amount of polyhydroxy compound in the medium is from about 5% to about 60% by weight of the medium, and (3) phosphate ions, where the total amount of phosphate ions in the mixture is such that the molar ratio of phosphate ions to hydroxy groups in the polyhydroxy compound is from about 0.025 to about 0.625; methods of preserving the preservation medium; and the resulting preserved biological material composition.
    • 一种用于保存生物材料的保护剂混合物,其包含(1)至少一种多羟基化合物,其中混合物中多羟基化合物的总量为混合物的约5重量%至约60重量%,其中混合物为水溶液 并且为约10%至约95%,其中混合物为固体形式,和(2)磷酸根离子,其中混合物中磷酸根离子的总量使得多羟基中的磷酸根离子与羟基的摩尔比 化合物为约0.025至约0.625; 保存介质,其包含(1)生物材料,(2)至少一种多羟基化合物,其中介质中多羟基化合物的总量为介质重量的约5%至约60%,和(3)磷酸盐 离子,其中混合物中磷酸根离子的总量使得多羟基化合物中磷酸根离子与羟基的摩尔比为约0.025至约0.625; 保存培养基的方法; 和所得保存的生物材料组成。