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Merck
CN

29683-U

Alumina KCl PLOT Capillary GC Column

L × I.D. 50 m × 0.53 mm, average thickness 10 μm

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NACRES:
SB.54
UNSPSC Code:
41115710
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material

fused silica

Quality Segment

description

PLOT = Porous Layer Open Tubular

analyte chemical class(es)

alcohols, amino acids, amphetamines, ketones, terpenes

parameter

-100-200 °C temperature

average thickness

10 μm

df

10 μm

technique(s)

gas chromatography (GC): suitable

L × I.D.

50 m × 0.53 mm

matrix active group

Chiral, Chloride-deactivated alumina phase

application(s)

chemicals and industrial polymers

column type

capillary PLOT

General description

Application: This column can be used for the separation of C1-C4 hydrocarbons. Because this column is slightly less polar than Alumina Sulfate PLOT columns, it provides a different elution order pattern when alkane, alkene, and alkyne mixtures of light hydrocarbons are analyzed. It also provides excellent separation of many common fluorinated compounds, such as freons.
USP Code: None
Phase:
  • Chloride-deactivated alumina
Temp. Limits:
  • -100 °C to 200 °C (isothermal or programmed)


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