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Shodex HPLC Column Silica C18-4E ID 4,6mm L 250mm - F6651011

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Silica C18 and C18M Monomeric columns classic ODS

C18-4E HPLC Standard Column - 5 μm - 4.6mm I.D. x 250mm Length

Shodex Product Number: F6651011

Silica-based Reversed Phase RP Octadecyl C18 columns for HPLC and UHPLC

Specifications

Description Silica C18-4E 250x4.6mm
Quantity 1 pc
Functional Group C18 (RP-18, ODS, Octadecyl)
Chemistry Producers Term C18
Base Material Silica
Plate Number (TP/column) ≥ 21,000
Mode of Separation Reversed Phase RP
Carbon Load (%) 17
Shipping Solvent H2O/CH3OH = 25/75
Maximum pressure 19.6 MPa (196 bar)
Usual flow rate 1.0 mL/min
Temperature range 45°C
pH range 2 to 7.5
Housing material steel
Internal Diameter 4.6 mm
Length 250 mm
Brand Silica
Particle Morphology spherical, porous
Particle Size 5 µm
Pore Size 100 Å
USP Class L1
  • Fully end capped ODS column available at very reasonable price
  • Fulfills USP-NF L1 requirements - Octadecyl silane chemically bonded to porous or nonporous silica or ceramic microparticles, 1.5 to 10 μm in diameter, or a monolithic rod.

C18 Series Range - Base Material: Silica

Product Code Product Name Plate Number
(TP/column)		 Functional
Group		 Particle Size
(μm)		 Carbon Load
(%)		 Pore Size
(Å)		 Column Size (mm)
I.D. x Length		 Shipping Solvent
Standard columns
F6651010 C18-4D 13,000 Octadecyl 5 17 120 4.6 x 150 H2O/CH3OH = 25/75
F6651011 C18-4E ≥ 21,000 Octadecyl 5 17 120 4.6 x 250 H2O/CH3OH = 25/75
F6650040 Silica C18M 4D ≥ 10,000 Octadecyl 5 16 100 4.6 x 150 H2O/CH3OH = 30/70
F6650041 Silica C18M 4E ≥ 16,000 Octadecyl 5 16 100 4.6 x 250 H2O/CH3OH = 30/70

ODS Columns for UHPLC - C18U - Base Material: Organic/inorganic hybrid silica

Product Code Product Name Functional
Group		 Particle Size
(μm)		 Carbon Load
(%)		 Pore Size
(Å)		 Column Size (mm)
I.D. x Length		 Shipping Solvent
Semi-micro columns
F6654011 C18U 2B Octadecyl 1.9 20 120 2.0 x 50 CH3CN
F6654012 C18U 2D Octadecyl 1.9 20 120 2.0 x 150 CH3CN

Carbon Load Includes carbon in hybrid silica base material (8 %).


  • Model: F6651011
  • Manufactured by: Showa Denko

Product 75/87

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