UHPLC/HPLC Columns
Shim-pack GIST C8 Ultra-High Inertness, High Durability Shim-pack GIST C8 is packed with high-purity porous spherical silica for delivering the same extreme inertness to elute either basic or acidic compounds without undesired adsorption. Low retentivity and no sample adsorption enable analysis of natural samples.
Bonded Phase
Octyl Group
Particle Size
2 μm, 3 μm, 5 μm
Pore Size
10 nm
350 m 2 /g
Surface Area
Carbon Loading
8 %
End-capping
Yes
Shim-pack GIST C8 is the ideal choice for the rapid analysis of hydrophobic compounds.
pH Range USP Code
1 to 10
L7
Analysis Examples
Conditions
Conditions
Column : Shim-pack GIST C8 (150 mmL. × 4.6 mmI.D., 5 μm) (P/N: 227-30137-07) Mobile Phase : A) 10 mmol/L Disodium phosphate buffer solution (pH 8.0) B) Tetrahydrofuran A/B = 87/13, v/v Flow Rate : 1.0 mL/min Col. Temp. : 40 ºC Detection : UV 260 nm Injection Vol. : 5 μL
Column : Shim-pack GIST C8 (150 mmL. × 2.1 mmI.D., 3 μm) (P/N: 227-30164-07) Mobile Phase : 0.1 % Formic acid, 5 mmol/L Ammonium formate in Methanol Flow Rate : 0.2 mL/min Col. Temp. : 40 ºC Detection : LC/MS/MS (ESI, Negative, MRM) Injection Vol. : 2 μL
Analytical Columns
I.D. (mm)
Particle Size (μm)
1.0
1.5
2.1
3.0
4.0
4.6
Length (mm)
20 30 50 75
-
-
227-30164-01 227-30164-02 227-30164-03 227-30164-04 227-30164-05 227-30164-06 227-30164-07 227-30164-08 227-30170-01 227-30170-02 227-30170-03 227-30170-04 227-30170-05 227-30170-06 227-30170-07 227-30170-08
227-30165-01 227-30165-02 227-30165-03 227-30165-04 227-30165-05 227-30165-06 227-30165-07 227-30165-08 227-30171-01 227-30171-02 227-30171-03 227-30171-04 227-30171-05 227-30171-06 227-30171-07 227-30171-08
227-30167-01 227-30167-02 227-30167-03 227-30167-04 227-30167-05 227-30167-06 227-30167-07 227-30167-08 227-30173-01 227-30173-02 227-30173-03 227-30173-04 227-30173-05 227-30173-06 227-30173-07 227-30173-09
227-30166-01 227-30166-02 227-30166-03 227-30166-04 227-30166-05 227-30166-06 227-30166-07 227-30166-08 227-30172-01 227-30172-03 227-30172-04 227-30172-05 227-30172-06 227-30172-07 227-30172-08 227-30172-09
227-30162-01 227-30162-02 227-30162-03 227-30162-04
227-30163-01 227-30163-02 227-30163-03 227-30163-04
3
100 125 150 250
-
-
227-30162-05 227-30162-06
227-30163-05 227-30163-06
20 30 50 75
-
-
227-30168-01 227-30168-02 227-30168-03 227-30168-04
227-30169-01 227-30169-02 227-30169-03 227-30169-04
5
100 125 150 250
-
-
227-30168-05 227-30168-06
227-30169-05 227-30169-06
Pg A-50
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