产品详情
聚对苯二甲酸乙二醇酯Polyethylene Terephthalate GPC分子量标准品CAS:25038-59-9
Catalog # | Mw | Mn | Mz | IV* (dl/gm) | Qty. |
PET63K | 63,500 | 30,000 | 99,000 | 0.945 | 1.0g |
PET49K | 49,200 | 25,600 | 72,800 | 0.685 | 1.0g |
PET39K | 39,000 | 21,000 | 69,000 | 0.630 | 1.0g |
PET27K | 27,400 | 15,400 | 47,100 | 0.511 | 1.0g |
PET1100 | 1,155 | 860 | 1,490 | 0.002 | 1.0g |
IV* - Intrinsic Viscosity in o-chlorophenol at 25°C
Mark-Houwink Parameters: a = 0.658; K = 0.000631
更多产品,更多优惠!请联系我们!
上海甄准生物科技有限公司