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TSKgel™ GMHHR-H HT HPLC Columns, 20 μm Particle Size, Sold by MilliporeSigma™ Supelco™

Catalog No. 111021950 Shop All MilliporeSigma Supelco Products
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Length (Metric):
30 cm
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11-102-1950 30 cm
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Catalog No. 11-102-1950 Supplier MilliporeSigma Supelco Supplier No. 818392
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Description

TSKgel HT (High Temperature) Columns for the analysis of organic-soluble polymers at temperatures up to 140°C.

  • Shipped in o-dichlorobenzene (ODCB), which can be exchanged for 1-chloronaphthalene and trichlorobenzene
  • TSKgel Mixed Bed columns are packed with particles of different pore sizes that are blended to provide an extended linear calibration curve
  • Mixed bed columns are used when a broad range of polymer molar masses is expected in the sample
  • Shearing can be observed when analyzing ultra-high molar mass polymers on columns packed with 5 micron or smaller particles
  • Overcome shearing by using the TSKgel GMHhr-H(S) HT Column, which is packed with 13 micron particles
TRUSTED_SUSTAINABILITY

Specifications

Diameter (Metric) 7.8 mm
Flow Rate 2.5 mL/min
Length (Metric) 30 cm
Max. Pressure 15 bar
Particle Size 20 μm
Temperature 140°C
USP Type L21
Stationary Phase Polystyrene-divinylbenzene
Product Line TSKgel
Matrix Polystyrene-divinylbenzene
Material Stainless Steel
Technique SEC
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TSKgel is a registered trademark of Tosoh Corporation

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