Welchrom C8 上海月旭(Welch) 液相色谱柱
技术参数:
| 填料名称 | Welchrom C18 | Welchrom C8 |
| 粒径 | 5μm | 5μm |
| 孔径 | 120Å | 120Å |
| 比表面积 | 320m2/g | 320m2/g |
| 载碳量 | 19% | 11% |
| 封尾 | 是 | 是 |
| pH稳定性 | 1.5-10.0 | 1.5-10.0 |
Welchrom C8 上海月旭(Welch) 液相色谱柱
Welchrom色谱柱——最完美的峰形和最低的背压的结合(比较如下)
| 色谱柱品牌 | 拖尾因子(阿米替林) | 背压(甲醇) |
| Welchrom ®C18 | 1.29 | 77bar |
| Chrom C18 | 1.52 | 108bar |
| SinoChrom A-C18 | 1.71 | 106bar |
| BinChrom C18 | 1.67 | 102bar |
Welchrom C8 上海月旭(Welch) 液相色谱柱
订货信息:
| 订货号 | 填料名称 | 规格(粒径,口径×长度) |
| 00320-02043 | Welchrom C8 | 5μm, 4.6×250mm |
| 00320-02042 | Welchrom C8 | 5μm, 4.6×200mm |
| 00320-02041 | Welchrom C8 | 5μm, 4.6×150mm |
| 00310-02046 | Welchrom C18 | 5μm, 6.5×250mm |
| 00310-02045 | Welchrom C18 | 5μm, 6.5×150mm |
| 00310-02054 | Welchrom C18 | 5μm, 6.0×250mm |
| 00310-02053 | Welchrom C18 | 5μm, 6.0×150mm |
| 00310-02044 | Welchrom C18 | 5μm, 4.6×300mm |
| 00310-02043 | Welchrom C18 | 5μm, 4.6×250mm |
| 00310-02042 | Welchrom C18 | 5μm, 4.6×200mm |
| 00310-02041 | Welchrom C18 | 5μm, 4.6×150mm |