Aqueous GPC/SEC Standards / 水性GPC/SEC Standards 羟丙基纤维素标准品Hydroxypropyl Cellulose,HPC，CAS : 9004-64-2 Physical Appearance: Powder Solubility: Soluble in Water | Catalog # | Mp | Mw | Mn | IV* (dl/gm) | 价格/规格 | | HPC50K | 49,000 | 55,700 | 28,800 | 1895 | ￥2747.0/250mg | | HPC35K | 34,000 | 37,500 | 21,900 | 1.285 | ￥2747.0/250mg | | HPC30K | 30,000 | 32,400 | 18,800 | 1.095 | ￥2747.0/250mg | | HPC25K | 26,750 | 29,500 | 17,900 | 0.975 | ￥2747.0/250mg | | HPC20K | 18,700 | 20,500 | 12,700 | 0.630 | ￥2747.0/250mg | | HPC15K | 15,250 | 17,000 | 10,400 | 0.530 | ￥2747.0/250mg | | HPC10K | 11,200 | 12,000 | 7,200 | 0.370 | ￥2747.0/250mg | | Broad MWD | | Catalog # | Mw | Mn | IV* (dl/gm) | 价格/规格 | | BHPC865K | 865,000 | 190,000 | 12.780 | ￥2747.0/1.0g | | BHPC637K | 637,000 | 105,500 | 9.464 | ￥2747.0/1.0g | | BHPC570K | 570,000 | 145,500 | 7.990 | ￥2747.0/1.0g | | BHPC557K | 557,500 | 125,000 | 9.039 | ￥2747.0/1.0g | | BHPC486K | 486,900 | 110,000 | 7.479 | ￥2747.0/1.0g | | BHPC388K | 388,900 | 95,000 | 5.422 | ￥2747.0/1.0g | | BHPC290K | 288,200 | 38,700 | 2.930 | ￥2747.0/1.0g | | BHPC205K | 205,600 | 62,500 | 3.348 | ￥2747.0/1.0g | | BHPC188K | 187,600 | 38,900 | 2.750 | ￥2747.0/1.0g | | BHPC153K | 153,500 | 48,200 | 3.432 | ￥2747.0/1.0g | | BHPC93K | 93,000 | 39,600 | 2.325 | ￥2747.0/1.0g | | BHPC86K | 86,300 | 34,900 | 2.450 | ￥2747.0/1.0g | | BHPC80K | 81,500 | 14,700 | 1.725 | ￥2747.0/1.0g | | BHPC72K | 71,800 | 29,000 | 1.898 | ￥2747.0/1.0g | | BHPC70K | 69,900 | 29,800 | 1.191 | ￥2747.0/1.0g | | BHPC57K | 56,900 | 28,900 | 1.890 | ￥2747.0/1.0g | | BHPC55K | 56,200 | 11,100 | 1.245 | ￥2747.0/1.0g | | BHPC50K | 50,500 | 24,600 | 1.495 | ￥2747.0/1.0g | | BHPC30K | 31,600 | 16,500 | 0.810 | ￥2747.0/1.0g | | Hydroxypropyl Cellulose Kits | | Catalog # | Kit Description | 套装价格 | | HPCKIT | 250mg of HPC10K - HPC50K | ￥16211.0 | | BHPCKIT | 1.0g of BHPC30K - BHPC865K | ￥45914.0 | IV* - Intrinsic Viscosity in 0.05M Sodium Sulfate; pH = 7.0 at 30°C 分子量参数注解： Mw -- Weight average molecular weight / 重均分子量：按照聚合物的重量进行统计平均的分子量，i-聚体的分子量乘以其重量分数的加和。 Mn -- Number average molecular weight/ 数均分子量：按聚合物中含有的分子数目统计平均的分子量，高分子样品中所有分子的总重量除以其分子(摩尔)总数。 Mp -- Peak average molecular weight / 峰值分子量 Mv -- Viscosity average molecular weight / 粘均分子量：对于一定的聚合物－溶剂体系，其特性粘数[η]不同。 Mz -- Z-average molecular weight / Z均分子量：按照Z值统计平均的分子量。 IV* -- Intrinsic Viscosity (dl/gm) /固有粘度 更多聚合物标准品信息，请联系： 上海西宝生物科技有限公司 李艳 13761298100 QQ:2574946592 电 话：021-50272977-6216 传 真：021-50272982 Http: //www.seebio.cn 地 址：上海市张江高科技园区毕升路299弄11#502 |