上海惠诚生物 特色产品：糖类标准品，脂肪酸标准品，花青素标准品，类胡萝卜素,人乳寡糖等食品分析标准品，咨询电话 021-60498804 13917250134 ***:1715451510、】
上海惠诚生物提供葡聚糖标准品，分子量测定用
| Cat. Number | |
| Chemical Name |
Dextrans 新分子量分布范围
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| References |
Dextran Standa***
Low Mw, Branched, Polysaccharides Catalog # Mp Mw Mn IV* DXT180 180 180 180 0.012 DXT350 342 342 342 0.016 DXT500 505 505 505 0.020 DXT1K 1,000 1,200 900 0.028 DXT3K 2,800 3,650 2,750 0.048 DXT4K 3,400 4,300 3,250 0.055 DXT7K 6,300 6,800 3,700 0.071 DXT20K 18,500 19,000 14,300 0.106 DXT25K 20,500 25,500 17,900 0.130 DXT31K 30,000 31,200 23,300 0.173 DXT33K 29,200 33,500 22,800 0.158 DXT36K 32,500 36,300 25,300 0.181 IV* - Intrinsic Viscosity (dL/g) in 0.05M Sodium Sulfate at 30°C (a = 0.50; K = 0.00090) LDXTKIT (1.0g of each standard listed above) Medium Mw, Branched, Polysaccharides Catalog # Mp Mw Mn IV* DXT41K 36,700 41,400 30,200 0.180 DXT43K 35,000 42,750 28,700 0.178 DXT44K 40,900 44,100 34,100 0.205 DXT47K 43,000 47,250 30,250 0.206 DXT55K 49,600 55,500 41,200 0.239 DXT60K 52,800 59,900 42,400 0.208 DXT62K 52,600 62,600 40,800 0.232 DXT69K 59,600 68,900 50,600 0.235 DXT72K 62,900 72,700 50,700 0.238 DXT85K 64,400 84,600 53,000 0.260 DXT91K 81,000 91,100 63,250 0.263 DXT97K 85,000 97,000 64,700 0.273 DXT102K 87,500 102,000 64,000 0.293 DXT111K 98,300 111,000 64,500 0.312 DXT125K 110,000 123,400 96,900 0.305 DXT130K 111,900 131,400 97,900 0.324 DXT145K 131,000 145,000 90,000 0.371 IV* - Intrinsic Viscosity (dL/g) in 0.05M Sodium Sulfate at 30°C (a = 0.50; K = 0.00090) MDXTKIT (1.0g of each standard listed above) High Mw, Branched, Polysaccharides Catalog # Mp Mw Mn IV* DXT160K 131,100 158,100 108,100 0.350 DXT200K 195,100 207,200 147,400 0.378 DXT215K 210,000 218,500 142,900 0.432 DXT225K 212,500 226,700 160,700 0.396 DXT235K 205,200 236,100 123,900 0.467 DXT249K 219,200 249,000 132,300 0.469 DXT275K 238,000 275,900 204,600 0.463 DXT300K 265,300 291,600 204,200 0.433 DXT310K 303,000 310,600 226,700 0.472 DXT325K 245,000 326,600 205,000 0.350 DXT345K 310,200 344,800 186,800 0.490 DXT395K 336,900 395,000 195,200 0.526 DXT410K 359,900 405,300 200,400 0.532 DXT430K 384,500 431,800 229,600 0.552 DXT440K 348,200 443,200 204,100 0.538 IV* - Intrinsic Viscosity (dL/g) in 0.05M Sodium Sulfate at 30°C (a = 0.50; K = 0.00098) HDXTKIT (1.0g of each standard listed above) High Mw, Branched, Polysaccharides Catalog # Mp Mw Mn IV* DXT515K 415,000 515,900 318,400 0.513 DXT530K 490,000 534,000 371,000 0.633 DXT550K 350,000 548,300 346,500 0.560 DXT600K 535,600 606,200 432,100 0.659 DXT655K 620,000 655,200 488,900 0.692 DXT700K 623,900 714,500 982,100 0.692 DXT760K 621,100 759,400 513,400 0.610 DXT950K 846,200 950,600 415,300 0.632 DXT1040K 918,100 1,040,000 445,900 0.659 DXT1185K 1,050,000 1,185,000 705,000 0.862 DXT1300K 1,199,000 1,360,000 877,800 0.918 IV* - Intrinsic Viscosity (dL/g) in 0.05M Sodium Sulfate at 30°C (a = 0.50; K = 0.00098) Individual Price for Standa*** listed above: $165.00/1.0g HDXTKIT-2 (1.0g of each standard listed above) Ultra High Mw, Branched, Polysaccharides Catalog # Mp Mw Mn IV* DXT1900K 1616000 1907000 820300 0736
DXT2000K 1500000 2025000 928800 0713 DXT2100K 1465000 2100000 810000 0742 DXT2360K 2225000 2365000 1730000 0742 DXT2400K 2000000 2400000 1600000 0803 DXT2580K 2250000 2580000 1025000 0725 DXT2800K 2655000 2800000 1970000 0745 DXT3000K 2800000 3000000 1230000 0767 DXT3450K 2900000 3450000 2000000 0828 DXT3800K 2285000 3800000 1500000 1685 DXT4200K 4000000 4200000 2400000 0893 DXT5500K 3900000 5500000 2100000 0889 DXT5900K 6300000 5900000 300000 1045 IV* - Intrinsic Viscosity (dL/g) in 0.05M Sodium Sulfate at 30°C (a = 0.267; K = 0.0194) UHDXTKIT (1.0g of each standard listed above) 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 D1500K 1,597,000 881,500 1.072 D1170K 1,169,000 603,000 0.859 D970K 970,000 555,000 0.836 D855K 855,500 345,300 0.755 D770K 788,000 495,500 0.748 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 D170K 172,000 79,500 0.413 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 联系电话：13817370083 D4K 4,300 2,160 0.058 D1K 1,010 510 0.028 IV* - Intrinsic Viscosity (dL/g) in 0.05M Sodium Sulfate at 30°C (a = 0.50; K = 0.00090) DXTBRKIT (1.0g of each standard listed above) Branched, Polysaccharides Mp Mw Mn IV* The standa*** listed below are sold only as as kit DextranKit 401,300 676,000 349,300 0.708 279,500 403,000 239,900 0.554 196,300 262,000 167,500 0.949 123,600 143,000 98,550 0.394 66,700 79,800 55,600 0.315 43,500 50,800 36,650 0.230 21,400 22,700 17,950 0.169 9,990 11,700 8,000 0.112 4,440 5,700 3,325 0.078 1,080 1,270 1,032 0.028 IV* - Intrinsic Viscosity (dL/g) in 0.05M Sodium Sulfate at 30°C (a = 0.50; K = 0.000987) 联系电话：13817370083 DextranKIT (200mg of each standard listed above) The Standa*** listed above are only sold as a kit Branched, Polysaccharides Catalog # Mp Mw Mn IV* Dextran410 401,300 676,000 349,300 0.708 Dextran270 196,300 262,000 167,500 0.949 Dextran150 123,600 143,000 98,550 0.394 Dextran80 66,700 79,800 55,600 0.315 Dextran50 43,500 50,800 36,650 0.230 Dextran25 21,400 22,700 17,950 0.169 Dextran1 1,080 1,270 1,032 0.028 IV* - Intrinsic Viscosity (dL/g) in 0.05M Sodium Sulfate at 30°C (a = 0.50; K = 0.000987) 1.0g |
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