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  6. Restek™ Stabilwax™-DA Capillary Columns

Restek™ Stabilwax™-DA Capillary Columns

Product Code. 12945629
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Length (Metric):
15 m
30 m
60 m
Diameter (Metric) Inner:
0.25 mm
0.32 mm
0.53 mm
Film Thickness:
0.25 μm
0.5 μm
1 μm
1.5 μm
Unit Size:
Each
13 product options available for selection
Product selection table with 13 available options. Use arrow keys to navigate and Enter or Space to select.
Product Code. Length (Metric) Diameter (Metric) Inner Film Thickness unitSize
12945629 30 m 0.25 mm 0.25 μm -
12975619 15 m 0.25 mm 0.25 μm -
12995629 30 m 0.32 mm 0.25 μm -
12935639 30 m 0.53 mm 0.25 μm -
12925659 30 m 0.32 mm 0.5 μm -
10184966 30 m 0.32 mm 0.5 μm Each
12905659 30 m 0.25 mm 0.5 μm Each
12995669 30 m 0.32 mm 1 μm Each
12925679 30 m 0.53 mm 1 μm Each
12955669 15 m 0.53 mm 1 μm -
12975689 30 m 0.53 mm 1.5 μm -
10277782 60 m 0.32 mm 1 μm Each
12995679 60 m 0.32 mm 1 μm Each
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 13 options available.
13 options
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Product Code. 12945629 Supplier Restek™ Supplier No. 11023
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Description

Similar in polarity to DB-FFAP, OV-351, NUKOL FFAP, HP FFAP

  • Polyethylene glycol stationary phase has high thermal stability up to 250°C (482°F)
  • Crossbond™ Carbowax™ technology provides low bleed, increased column life, and solvent rinsability
  • Resist oxidation and thermal breakdown
  • Allow free fatty acids from C1 to C20 to be analyzed without derivatization; also works well for some inorganic acids
  • Individual test chromatogram is provided with each column

Applications:

Underivatized free fatty acids

Specifications

Functionality/Interaction Type Acidic
Diameter (Metric) Inner 0.25 mm
Stationary Phase Stabilwax™-DA
USP Type G25, G35
For Use With (Application) Free (underivatized) Acids, Some Inorganic Acids Analysis
Particle Size 0.25 μm
Temperature Range 40°C to 250°C
Film Thickness 0.25 μm
Length (Metric) 30 m
Material Stainless Steel
Polarity Polar
Coating Fused Silica
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