CPA 标准品

:CPA标准品

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产品介绍：CPA标准品

1.0g包装

（4）超高分子量支链型多聚糖

Ultra High Mw, Branched, Polysaccharides

Catalog # Mp Mw Mn IV*

DXT1900K 1,616,000 1,907,000 820,300 0.736

DXT2150K 1,850,000 2,150,000 1,350,000 0.748

DXT2500K  2,200,000 2,500,000 1,400,000 0.653

DXT2800K 2,655,000 2,800,000 1,970,000 0.745

DXT3000K 2,800,000 3,000,000 1,230,000 0.767

DXT3450K 2,900,000 3,450,000 2,000,000 0.828

DXT3800K 2,285,000 3,800,000 1,500,000 1.685

DXT5500K 3,900,000 5,500,000 2,100,000 0.889

DXT5900K 6,300,000 5,900,000 3,000,000 1.045  

IV* - Iinsic Viscosity (dL/g) in 0.05M Sodium Sulfate at 30°C

(a = 0.267; K = 0.0194)

1.0g包装

（5）宽分子量分布，支链型多聚糖

Broad Mw, Branched, Polysaccharides

Catalog # Mw Mn IV*

D6100K 6,100,000 285,000 0.955

D5300K 5,348,000 1,002,000 1.114

D3755K 3,755,000 1,385,000 1.679

D2400K 2,457,000 197,400 0.671

D2200K 2,216,000 1,348,000 1.263

D1740K 1,740,000 152,400 0.638

D1170K 1,169,000 603,000 0.859

D970K 970,000 555,000 0.836

D855K 855,500 345,300 0.755

D730K 730,200 418,400 0.721

D630K 636,400 535,300 0.596

D515K 515,000 158,000 0.508

D455K 456,800 180,000 0.578

D400K 405,700 170,300 0.475

D215K 214,800 62,100 0.360

D130K 129,000 30,500 0.285

D60K 60,300 35,350 0.223

D50K 46,800 27,700 0.190

D40K 39,900 26,200 0.186

D18K 17,900 11,650 0.119

D16K 16,230 7,870 0.118

D10K 9,900 6,700 0.089

D9K 9,200 6,250 0.085

D7K 7,200 3,160 0.085

D4K 4,300 2,160 0.058

D1K 1,010 510 0.028  

IV* - Iinsic Viscosity (dL/g) in 0.05M Sodium Sulfate at 30°C

(a = 0.50; K = 0.00090)