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Merck
CN

808021

TSKgel® G3000PWXL (7 µm) HPLC Columns

L x I.D. 30 cm × 7.8 mm, hydroxylated methacrylate phase

别名:

TSKgel® Size Exclusion (PW-Type) HPLC Column

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UNSPSC Code:
41115700
eCl@ss:
32110501
NACRES:
NB.21

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产品名称

TSK-GEL® 体积排阻（PW 类型）高效液相色谱柱, phase hydroxylated methacrylate, L × I.D. 30 cm × 7.8 mm, 7 μm particle size

material

stainless steel

agency

suitable for USP L37
suitable for USP L38
suitable for USP L39

product line

TSKgel®

manufacturer/tradename

Tosoh 08021

parameter

≤0.5 M salt concentration
≤20% organic solvent
1 mL/min flow rate
40 bar max. pressure
80 °C temperature

technique(s)

HPLC: suitable

L × I.D.

30 cm × 7.8 mm

matrix

polymer particle platform

matrix active group

hydroxylated methacrylate phase

particle size

7 μm

pore size

200 Å pore diameter

operating pH

2-12

separation technique

size exclusion (SEC)

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Application

TSKgel® G3000PWXL HPLC Column has been used for the separation of:
  • Sea cucumber Apostichopus japonicus (AJP) from marine aquaculture farms during its analysis using high performance gel permeation chromatography (HPGPC).
  • Natural organic matter (NOM) in water during its separation using ultra-performance liquid chromatography (UPLC) combined with electrospray ionization-triple quadruple mass spectrometry (ESI-tQMS).
  • Galactans derived from potato pectin during their analysis using GPC.

General description

Use TSKgel® G3000PWXL columns for the analysis of water-soluble linear polymers with molecular weights up to 50,000 Da. The smaller particle size of PWXL-type columns provide 1.7 times higher resolution than their PW counterpart, making PWXL-type columns more suitable for analytical purposes.

Other Notes

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

Physical form

Shipped in water.

Legal Information

TSKgel is a registered trademark of Tosoh Corporation

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分析证书(COA)

Lot/Batch Number

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Formation of halogenated organic byproducts during medium-pressure UV and chlorine coexposure of model compounds, NOM and bromide.
Zhao Q, et al.
Water Research, 45(19), 6545-6554 (2011)
Antioxidant and antihyperlipidemic activities of polysaccharides from sea cucumber Apostichopus japonicus.
Liu X, et al.
Carbohydrate Polymers, 90(4), 1664-1670 (2012)
Multiple approaches to assess pectin binding to galectin-3.
Zhang T, et al.
International Journal of Biological Macromolecules, 91(19), 994-1001 (2016)

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