• HOME
  • Product Search
  • Application Search
  • Distributors
  • Support

Silica-based Columns (Others)

Print
5C8 · Use when the retention capacity of C18 is too strong
· Rapid mass transfer and fast equilibration allow its use as an ion-pair chromatography
· Fulfills USP L7 requirements
5C4 · Use when the retention capacity of C18 or C8 is too strong
· Fulfills USP L26 requirements
5CN · Utilizes reversed phase interaction and π-electron interaction to separate regioisomers, which typically cannot be separated with ODS, C8, or C4 columns
· Fulfills USP L10 requirements
5NPE
5PYE
· Utilizes several types of interactions based on π-electrons to separate structural isomers
· 5NPE fulfills USP L11 requirements
5SIL · Packed with high purity silica (99.99% or higher)
· Suitable used with nonpolar organic solvents for normal phase analysis
· Fulfills USP L3 requirements
5NH · Suitable for saccharides analysis using HILIC mode
· Fulfills USP L8 requirements


(Standard columns)

Product codeProduct namePlate number
(TPN/column)
Functional
group
Particle size
(μm)
Carbon
load (%)
F6650052
F6650053
Silica 5C8 4D
Silica 5C8 4E
≥ 9,000
  ≥ 15,000
Octyl
Octyl
5
5
10
10
F6650054
F6650055
Silica 5C4 4D
Silica 5C4 4E
≥ 9,000
  ≥ 15,000
Butyl
Butyl
5
5
7
7
F6650058
F6650059
Silica 5CN 4D
Silica 5CN 4E
≥ 7,000
  ≥ 12,000
Cyanopropyl
Cyanopropyl
5
5
-
-
F6650062
Silica 5NPE 4D
≥ 8,000
Nitrophenylethyl
5
-
F6650063
Silica 5PYE 4D
≥ 7,000
Pyrenylethyl
5
-
F6650050
F6650051
Silica 5SIL 4D
Silica 5SIL 4E
≥ 9,000
  ≥ 15,000
-
-
5
5
-
-
F6650060
F6650061
Silica 5NH 4D
Silica 5NH 4E
≥ 5,000
  ≥ 8,000
Aminopropyl
Aminopropyl
5
5
-
-
Product nameSize (mm)
I.D. x Length
Shipping solvent
5C8 4D
5C8 4E
4.6 x 150
4.6 x 250
H2O/CH3OH=34/66
H2O/CH3OH=34/66
5C4 4D
5C4 4E
4.6 x 150
4.6 x 250
H2O/CH3OH=45/55
H2O/CH3OH=45/55
5CN 4D
5CN 4E
4.6 x 150
4.6 x 250
H2O/CH3OH=60/40
H2O/CH3OH=60/40
5NPE 4D
4.6 x 150
H2O/CH3OH=45/55
5PYE 4D
4.6 x 150
H2O/CH3OH=30/70
5SIL 4D
5SIL 4E
4.6 x 150
4.6 x 250
C6H14/C2H5OH=95/5
C6H14/C2H5OH=95/5
5NH 4D
5NH 4E
4.6 x 150
4.6 x 250
H2O/CH3CN=5/95
H2O/CH3CN=5/95

*Pore size of all silica-based columns described in this page is approximately 100 Å.

(Preparative columns) *Preparative columns are made to order.

Product codeProduct namePlate number
(TPN/column)
Particle size
(μm)
Size (mm)
I.D. x Length
Standard column
F7560062
F7560063
Silica 5C8 10E
Silica 5C8 20E
≥ 15,000
  ≥ 15,000
5
5
10.0 x 250
20.0 x 250
5C8
5C8
F7560054
F7560055
Silica 5C4 10E
Silica 5C4 20E
≥ 15,000
  ≥ 15,000
5
5
10.0 x 250
20.0 x 250
5C4
5C4
F7560050
F7560051
Silica 5SIL 10E
Silica 5SIL 20E
≥ 15,000
  ≥ 15,000
5
5
10.0 x 250
20.0 x 250
5SIL
5SIL
F7560060
F7560061
Silica 5NH 10E
Silica 5NH 20E
≥ 8,000
  ≥ 8,000
5
5
10.0 x 250
20.0 x 250
5NH
5NH

Contact us