Analytical/Chromatography,
Capillary GC Columns and Guard Columns/Retention Gaps,
Capillary GC Columns, by name,
Fast GC Capillary GC Columns,
GCxGC Capillary GC Columns,
Gas Chromatography (GC),
Individual Second Dimension (2D) Polar Columns,
Non-Polar to Polar Strategy,
SLB-35ms,
Special Purpose Fast GC Columns
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material
fused silica
Beta value
250
df
0.10 μm
application(s)
gas chromatography (GC): suitable
L × I.D.
15 m × 0.10 mm
matrix active group
Bonded and highly crosslinked; proprietary polymer virtually equivalent in polarity to poly(35% diphenyl/65% dimethyl siloxane) phase
column type
capillary intermediate polar
Description:
General description
Application: The 35% phenyl equivalent phase provides a higher polarity option compared to columns containing a lower phenyl content, resulting in a greater retention of polar analytes relative to non-polar compounds. Its selectivity is complementary when paired with SLB-5ms for applications that require dual-column confirmatory analysis, such as for environmental analytes (such as pesticides, PCBs, and herbicides). The low bleed characteristics, inertness, and durable nature make it a great column anywhere a low bleed intermediate polar column is required. USP Code: This column meets USP G42 requirements. Phase: • Bonded and highly crosslinked • Proprietary polymer virtually equivalent in polarity to poly(35% diphenyl/65% dimethyl siloxane) Temp. Limits: • ≤0.32 mm I.D.: ambient to 350 °C (isothermal) or 360 °C (programmed) • ≥0.53 mm I.D.: ambient to 330 °C (isothermal) or 340 °C (programmed)
Legal Information
SLB is a registered trademark of Sigma-Aldrich Co. LLC
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