7089821
MilliporeSigma™ Supelco™ Ascentis™ Express 90 Å AQ-C18 HPLC Column, 2.7 μm Particle Size
A high-speed, high-performance liquid chromatography column based on the Fused-Core™ particle design.
Manufacturer: Fischer Scientific
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Particle Size
2.7 μm
Pore Size
90 Å
USP Type
L1
Matrix
AQ-C18 Phase/Fused-Core™ Silica Particle Platform
Endcapped
Yes
Technique
Fused-Core HPLC
pH
2 to 9
Surface Area
135 m2/g
Product Line
Ascentis
Carbon Load
6.7%
Phase
Reversed Phase
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Description
- Particle provides a thin porous shell of high-purity silica surrounding a solid silica core Very high column efficiency due to the shallow diffusion paths in the 0.5 μm thick porous shell, and the small overall particle size of 2.7 μm AQ-C18 is a C18 bonded phase prepared using a proprietary procedure that incorporates a small amount of polar silane which makes the phase resistant to dewetting Dewetting resistance allows users of the AQ-C18 phase to run highly-aqueous (up to 100%) mobile phases The modified C18 phase exhibits similar retention to Ascentis™ Express C18 with a different selectivity, adding a valuable alternative for resolving difficult separations AQ-C18 is a reversed-phase packing that can be used for basic, acidic, and neutral compounds
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Particle Size: 2.7 μm
Pore Size: 90 Å
USP Type: L1
Matrix: AQ-C18 Phase/Fused-Core™ Silica Particle Platform
Endcapped: Yes
Technique: Fused-Core HPLC
pH: 2 to 9
Surface Area: 135 m2/g
Product Line: Ascentis
Carbon Load: 6.7%
Phase: Reversed Phase
Particle Size:
2.7 μm
Pore Size:
90 Å
USP Type:
L1
Matrix:
AQ-C18 Phase/Fused-Core™ Silica Particle Platform
Endcapped:
Yes
Technique:
Fused-Core HPLC
pH:
2 to 9
Surface Area:
135 m2/g
Product Line:
Ascentis
Carbon Load:
6.7%
Phase:
Reversed Phase
Particle Size: 5 μm
Pore Size: 90 Å
USP Type: L1
Matrix: AQ-C18 Phase/Fused-Core™ Silica Particle Platform
Endcapped: Yes
Technique: Fused-Core HPLC
pH: 2 to 9
Surface Area: 90 m2/g
Product Line: Ascentis
Carbon Load: 5.6%
Phase: Reversed Phase
Particle Size:
5 μm
Pore Size:
90 Å
USP Type:
L1
Matrix:
AQ-C18 Phase/Fused-Core™ Silica Particle Platform
Endcapped:
Yes
Technique:
Fused-Core HPLC
pH:
2 to 9
Surface Area:
90 m2/g
Product Line:
Ascentis
Carbon Load:
5.6%
Phase:
Reversed Phase
Particle Size: 2.7 μm
Pore Size: 1000 Å
USP Type: L11
Matrix: Diphenyl (diphenylmethyl) Phase/Fused-Core™ Particle Platform
Endcapped: Yes
Technique: Fused-Core HPLC
pH: 2 to 9
Surface Area: 22 m2/g
Product Line: BIOshell
Carbon Load: 1%
Phase: Reversed Phase
Particle Size:
2.7 μm
Pore Size:
1000 Å
USP Type:
L11
Matrix:
Diphenyl (diphenylmethyl) Phase/Fused-Core™ Particle Platform
Endcapped:
Yes
Technique:
Fused-Core HPLC
pH:
2 to 9
Surface Area:
22 m2/g
Product Line:
BIOshell
Carbon Load:
1%
Phase:
Reversed Phase
Particle Size: __
Pore Size: __
USP Type: L68
Matrix: __
Endcapped: __
Technique: Hydrophilic Interaction (HILIC)
pH: 2 to 7.5
Surface Area: 450 m2/g
Product Line: TSKgel
Carbon Load: __
Phase: __
Particle Size:
__
Pore Size:
__
USP Type:
L68
Matrix:
__
Endcapped:
__
Technique:
Hydrophilic Interaction (HILIC)
pH:
2 to 7.5
Surface Area:
450 m2/g
Product Line:
TSKgel
Carbon Load:
__
Phase:
__