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产品名称
TSK-GEL® 体积排阻（SW 类型）高效液相色谱柱, phase diol, L × I.D. 30 cm × 7.8 mm, 3 μm particle size
物料
stainless steel
Agency
suitable for USP L20
suitable for USP L59
产品线
TSKgel®
制造商/商品名称
Tosoh UltraSW Aggregate, 22856
参数
≤0.5 M salt concentration
0-100% aqueous soluble organic solvents
1 mL/min flow rate
10-30 °C temperature
120 bar max. pressure
技术
HPLC: suitable
长度 × 内径
30 cm × 7.8 mm
基质
silica particle platform
基质活性基团
diol phase
粒径
3 μm
孔径
300 Å
工作pH值
2.5-7.5
分离技术
size exclusion (SEC)
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一般描述
The TSKgel SuperSW and UltraSW mAb columns consist of three specialized columns designed for the separation and analysis of monoclonal antibodies (mAb). While mAbs can be analyzed using many different modes of HPLC, size exclusion is best for aggregation, dimer, and fragmentation, making it the best method for heterogeneity studies.
TSKgel UltraSW Aggregate columns have a slightly larger pore size and smaller (3 μm) particle size than the industry-leading TSKgel G3000SWxl (5 μm) and SuperSW3000 (4 μm) columns. These 30 cm x 7.8 mm ID silica-based, stainless steel columns offer reduced lot-to-lot variation, long column life, reduction of unspecified adsorption, and superior recovery of aggregates.
The calibration curve of the TSKgel UltraSW Aggregrate column shows a separation range up to around 2 million Da, which provides better resolution of aggregates/multimers of a mAb than the TSKgel SuperSW mAb columns..
TSKgel UltraSW Aggregate columns have a slightly larger pore size and smaller (3 μm) particle size than the industry-leading TSKgel G3000SWxl (5 μm) and SuperSW3000 (4 μm) columns. These 30 cm x 7.8 mm ID silica-based, stainless steel columns offer reduced lot-to-lot variation, long column life, reduction of unspecified adsorption, and superior recovery of aggregates.
The calibration curve of the TSKgel UltraSW Aggregrate column shows a separation range up to around 2 million Da, which provides better resolution of aggregates/multimers of a mAb than the TSKgel SuperSW mAb columns..
外形
Shipped in 0.05% NaN3 and 0.1 M Na2SO4 in 0.1 M phosphate buffer, pH 6.7.
法律信息
TSKgel is a registered trademark of Tosoh Corporation
法规信息
新产品
商品
Size-exclusion chromatography (SEC) columns and ready-to-use standards facilitate method development and increase robustness of protein SEC methods.
体积排阻色谱（SEC）色谱柱和现成的标准品有助于方法开发，并提高蛋白质SEC方法的耐用性。
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
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