GC Columns
SH-50 Mid-polarity phase: Crossbond™ 100% methyl phenyl polysiloxane
SH-50 Structure
General-purpose columns for pesticides, herbicides, rosin acids, phthalate esters, sterols.
Equivalent to USP G3 phase.
O
CH 3 Si
Similar phases: HP-50+, CP-Sil 24 CB, SPB-50
100%
ID
df
Temp. Range
30 m
60 m
0.25 µm
40 to 300/320 °C
227-36162-01
227-36162-02
0.25 mm
0.50 µm
40 to 290/310 °C
227-36163-01
227-36163-02
1.00 µm
40 to 280/300 °C
227-36164-01
227-36164-02
0.25 µm
40 to 300/320 °C
221-76182-30
227-36165-01
0.32 mm
0.50 µm
40 to 290/310 °C
227-36166-01
227-36166-02
1.00 µm
40 to 280/300 °C
227-36167-01
227-36167-02
0.50 µm
40 to 270/290 °C
227-36168-01
227-36168-02
0.83 µm
40 to 270/290 °C
227-36169-01
−
0.53 mm
1.00 µm
40 to 260/280 °C
227-36170-01
227-36170-02
1.50 µm
40 to 250/270 °C
227-36171-01
227-36171-02
SH-65 Mid-polarity phase: Crossbond™ 65% diphenyl / 35% dimethyl polysiloxane
SH-65 / SH-65TG Structure
CH 3
General-purpose columns for phenols, fatty acids, triglycerides.
Equivalent to USP G17 phase.
O
O
Si
CH 3 Si
65%
35%
ID
df
Temp. Range
30 m
0.25 µm
50 to 300 °C
227-36172-01
0.25 mm
0.50 µm
50 to 280/300 °C
227-36173-01
1.00 µm
50 to 260/280 °C
227-36174-01
0.25 µm
50 to 300 °C
227-36175-01
0.32 mm
0.50 µm
50 to 280/300 °C
227-36176-01
1.00 µm
50 to 260/280 °C
227-36177-01
0.53 mm
1.00 µm
50 to 250/270 °C
227-36178-01
SH-65TG High-polarity phase; Crossbond diphenyl dimethyl polysiloxane
Application-specific columns, specially tested for triglycerides.
Stable to 370 °C.
ID
df
Temp. Range
15 m
30 m
0.25 mm
0.10 µm
40 to 370 °C
227-36325-01
227-36325-02
Pg C-20
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