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TSK-GEL® 体积排阻(PW 类型)高效液相色谱柱

TSKgel® G3000PWXL-CP HPLC Column
产品编号:4170136
规格:phase hydroxylated methacrylate, L × I.D. 30 cm × 7.8 mm, 7 μm particle size
包装规格:1 EA
产品类别:进口试剂
优惠价:立即咨询
产品价格
产品编号包装单位单价(元)国内现货国外库存询价单
41701361 EA36510
产品别名

TSK-GEL® 体积排阻(PW 类型)高效液相色谱柱

TSKgel® G3000PWXL-CP HPLC Column

TSKgel Size Exclusion (PW-Type) HPLC Column

基本信息
eCl@ss
32110501
General description【一般描述】
TSKgel PWXL-CP columns were specifically developed for the analysis of water-soluble cationic polymers. Composed of polymethacrylate beads, cationic groups are introduced on the surface of the TSKgel PWXL-CP packing material to prevent adsorption of cationic polymers and allow elution under low salt conditions. These columns show high theoretical plate numbers, linear calibration curves and high durability because the base resin is the same as that used in the TSKgel PWXL series columns. Three columns are available within the TSKgel PWXL-CP series, each with a different particle size, separation range and exclusion limit, allowing polymers within a wide molecular mass range to be separated and characterized.
Application【应用】
Exclusion limit (Da): 100,000
Separation range (Da) (PEO,PEG): 200~50,000
Physical form【外形】
Shipped in water.
Recommended products【推荐产品】
Discover LiChropur reagents ideal for HPLC or LC-MS analysis
Legal Information【法律信息】
TSKgel is a registered trademark of Tosoh Corporation
产品性质
material【物料】
stainless steel hardware
agency
suitable for USP L37
suitable for USP L38
suitable for USP L39
product line【产品线】
TSKgel®
manufacturer/tradename
Tosoh 21873
parameter【参数】
≤0.5 M salt concentration
≤20% organic solvent
1 mL/min flow rate
55 bar max. pressure
60 ℃ temperature
technique(s)
HPLC: suitable
L × I.D.【长度 × 内径】
30 cm × 7.8 mm
matrix【基质】
polymer particle platform
matrix active group【基质活性基团】
hydroxylated methacrylate phase
Particle size【粒径】
7 μm
pore size【孔径】
200 Å pore diameter
operating pH
2 - 12
separation technique【分离技术】
size exclusion (SEC)
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