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28199-U

Supelco

Equity-5 Capillary GC Column

L × I.D. 30 m × 0.32 mm, df 1.00 μm

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About This Item

UNSPSC Code:
12000000
eCl@ss:
32119290
NACRES:
SB.54

material

fused silica

Agency

EPA 8041,8081,8082,8141,8270
meets requirements for USP G27 and G36

parameter

-60-325 °C temperature (isothermal)
-60-350 °C temperature (programmed)

Beta value

80

df

1.00 μm

technique(s)

gas chromatography (GC): suitable

L × I.D.

30 m × 0.32 mm

matrix active group

Bonded; poly(5% diphenyl/95% dimethyl siloxane) phase

application(s)

environmental
forensics and toxicology
pharmaceutical (small molecule)

column type

capillary non-polar

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General description

Application: This popular column is designed for general purpose applications where a non-polar column is required. The low phenyl content provides thermal stability compared to 100% poly(dimethyl siloxane) columns.
USP Code: This column meets USP G27 and G36 requirements.
Phase:
  • Bonded
  • Poly(5% diphenyl/95% dimethyl siloxane)
Temp. Limits:
  • ≤0.32 mm I.D., <2 μm: -60 °C to 325 °C (isothermal) or 350 °C (programmed)
  • ≤0.32 mm I.D., ≥2 μm: -60 °C to 300 °C (isothermal or programmed)
  • ≥0.53 mm I.D., <2 μm: -60 °C to 300 °C (isothermal) or 320 °C (programmed)
  • ≥0.53 mm I.D., ≥2 μm: -60 °C to 260 °C (isothermal) or 280 °C (programmed)

Other Notes

We offer a variety of chromatography accessories including analytical syringes

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Certificates of Analysis (COA)

Lot/Batch Number
270071-04
270071-03
267047-03
267047-02
267047-01

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