货号: | 176004795 |
色谱柱类型: | 其他液相色谱柱 |
孔径: | 250埃 |
粒径: | 1.7μm |
内径: | 4.6mm |
长度: | 300mm |
ACQUITY Premier Protein SEC 250 Å, 1.7 µm Columns help scientists obtain reliable protein size variant separations (10,000 to approx 650,000 Daltons) via the synergistic coupling of Waters MaxPeak Premier High Performance Surfaces and novel BEH-PEO Particle technologies. These advancements in SEC column hardware and SEC particle technology work to minimize non-desired secondary ionic or hydrophobic interactions between proteins and the column to minimize costly method development work by allowing chromatographers to use a “generic” or “platform-type” method for many samples. Note: The column includes, at no addtional cost, a vial of Waters mAb Size Variant Standard (p/n: 186009429) It also includes the recommended MaxPeak Premier SEC 250Å, 2.5 µm, 4.6 x 30 mm Guard (p/n: 186009969) to help extend column life without sacrifycing desired component resolution. Also note that for optimal SEC separation performance, this column is designed for use in UPLC SEC applications with an appropriate low LC system volume.
技术参数
填料 | SEC |
分离模式 | SEC |
颗粒基质 | Hybrid |
pH范围(最小值) | 2.5 pH |
pH范围(最大值) | 8 pH |
温度限制 | 60 C |
最大压力 | 11000 PSI (759 bar) |
封端 | 不 |
键合技术 | BEH-PEO |
Silanol Activity | Low |
Molecular Weight Range Min | 10000 |
Molecular Weight Range Max | 650, 000 |
粒径 | 1.7 µm |
Endfitting Type | Parker-style |
孔径 | 250 Å |
QC Tested | Protein |
规格 | 在线色谱柱 |
表面积 | 174 |
系统 | UPLC |
颗粒技术 | BEH |
Technique | LC |
USP分类 | L33\L59 |
内径 | 4.6 mm |
长度 | 300 mm |
Carbon Load | 12 % |
eCord | 是的 |
UNSPSC | 41115709 |
应用 | 蛋白质 |
品牌 | ACQUITY |
产品类型 | 色谱柱 |
Units per Package | 1 pk |