material
fused silica
Quality Segment
agency
meets requirements for USP G42
analyte chemical class(es)
PAHs, amphetamines, barbiturates
parameter
0-300 °C temperature (isothermal or programmed)
Beta value
250
df
0.25 μm
technique(s)
gas chromatography (GC): suitable
L × I.D.
30 m × 0.25 mm
matrix active group
Bonded; poly(35% diphenyl/65% dimethyl siloxane) phase, SPB 35
application(s)
clinical
environmental
food and beverages
forensics and toxicology
column type
capillary intermediate polar
General description
Application: With a phenyl content of 35%, this column offers a higher polarity option compared to columns containing a lower phenyl content. This column is useful for analyses of polar compounds because they are retained longer relative to non-polar compounds.
USP Code: This column meets USP G42 requirements.
Phase:
USP Code: This column meets USP G42 requirements.
Phase:
- Bonded
- Poly(35% diphenyl/65% dimethyl siloxane)
- 0 °C to 300 °C (isothermal or programmed)
Application
SPB®-35 fused silica capillary column may be used to determine pesticide retention times, in gas chromatography equipped with electron capture detector used for determining common pesticides like parathion-methyl, fenitrothion, chlorpyrifos, dichlofluanid, vinclozolin, chlozolinate, procymidone and iprodione in musts and wine.
Other Notes
We offer a variety of chromatography accessories including analytical syringes
Legal Information
SPB is a registered trademark of Merck KGaA, Darmstadt, Germany
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