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TSKgel™ Alpha-M HPLC Column, 13 μm Particle Size, Sold by MilliporeSigma™ Supelco™

Catalog No. 111021944
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Length (Metric):
30 cm
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Catalog No. Length (Metric)
111021944 30 cm
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Catalog No. 111021944 Supplier Merck Emd Millipore Supplier No. SGMA818344

Description

TSKgel Alpha-M Columns are so-called mixed-bed columns with an extended linear calibration range. They are packed with rigid, porous, polymer beads which show minimal shrinkage or swelling in different solvent systems.

  • Use for the separation of polymers that are soluble in polar organic solvents such as methanol, ethanol, DMF, THF, HFIP, DMSO, 2-propanol, and acetonitrile
  • TSKgel Alpha columns are composed of spherical, hydrophilic methacrylate beads
  • Stable in a wide variety of organic solvents at concentrations up to 100%.
  • Suitable for samples with a broad MW distribution, as well as samples with unknown molecular weight
  • Salt Concentration: ≤ 0.5 M

Specifications

Diameter (Metric) 7.8 mm
Flow Rate 1 mL/min
Length (Metric) 30 cm
Max. Pressure 20 bar
Particle Size 13 μm
pH 2 to 12
Solvents 0-100% Polar Organic Solvent
Temperature 80°C
USP Type L38, L39
Stationary Phase Hydroxylated Methacrylate
Product Line TSKgel
Shipping Condition Shipped aq. soln.
Matrix Hydroxylated Methacrylate Phase/Polymer Particle Platform
Material Stainless Steel Hardware
Technique SEC
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TSKgel is a registered trademark of Tosoh Corporation