Capillary Columns General-Purpose Columns
SH-5MS Low-polarity phase: Crossbond™ 5% diphenyl / 95% dimethyl polysiloxane
SH-5MS Structure
CH 3
Column specifically tested for low-bleed performance.
General-purpose columns for drugs, solvent impurities, pesticides, hydrocarbons, PCB congeners (e.g., Aroclor mixes), essential oils, semi-volatiles.
O
O
Si
CH 3 Si
Equivalent to USP G27 and G36 phases.
5%
95%
Similar phases: HP-5, DB-5, CP-Sil 8 CB, SPB-5
For SH-I-5MS columns with Integra-Guard™ column, please refer to page C-44.
ID
df
Temp. Range
15 m
30 m
60 m
0.10 µm
-60 to 330/350 °C
221-75854-15
221-75854-30
227-36122-01
0.25 µm
-60 to 330/350 °C
221-75855-15
221-75855-30
227-36123-01
0.25 mm
0.50 µm
-60 to 330/350 °C
−
227-36124-01
227-36124-02
1.00 µm
-60 to 325/350 °C
−
221-75857-30
−
0.10 µm
-60 to 330/350 °C
−
227-36125-01
227-36125-02
0.25 µm
-60 to 330/350 °C
−
221-75858-30
221-75858-60
0.32 mm
0.50 µm
-60 to 330/350 °C
−
227-36126-01
227-36126-02
1.00 µm
-60 to 325/350 °C
−
227-36127-01
−
0.50 µm
-60 to 320/340 °C
−
221-76191-30
−
0.53 mm
1.00 µm
-60 to 320/340 °C
−
227-36128-01
−
1.50 µm
-60 to 310/330 °C
−
227-36129-01
−
* Maximum temperatures listed are for shorter length columns. Longer columns may have a different maximum temperature.
Endocrine Disruptors: Alkyl Phenols
Peaks
1. 2. 3. 4. 5. 6. 7.
tert -butyl phenol n -pentyl phenol n -hexyl phenol n -heptyl phenol tert -octyl phenol n -octyl phenol n -nonyl phenol
8. bisphenol A
Conditions
Column
: SH-5MS, 30 m, 0.25 mm ID, 0.25 μm (P/N: 221-75855-30).
Conc.
: 5–10 ng on-column
Inj.
: Splitless, purge on at 1 min
Inj. Temp
: 275 °C
Purge Flow Oven Temp Carrier Gas Det. Temp
: 32.2 mL/min (20:1 split)
: 35 °C (hold 1 min) to 300 °C at 10 °C/min (hold 15 min)
: He
: 310 °C
Pg C-17
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