Inertsil ODS-3 Capillary EX Micro Guard Columns, Particle Size 4 µm, I.D.0.3mm, Non-Metal Wetted Part, GL Sciences Inc. (CAT#: STEM-C-8474-LC)

Inertsil ODS-3 Capillary EX Micro Guard Columns manufactured by GL Sciences Inc. are available in 3 µm, 4 µm and 5 µm particle sizes. The surface area is 450 m²/g and the pore size is 100 Å (10 nm).

Base Material: 3 Series High Purity Silica Gel
Surface Area: 450 m²/g
Pore Size: 100 Å (10 nm)
Pore Volume: 1.05 mL/g
Functional Group: Octadecyl
End-capping: Yes
Carbon Loading: 15.0 %
USP Code: L1
pH Range: 2 - 7.5
Particle Size: 4µm
I.D.: 0.3mm
Length: 2mm
Wetted Part: Non-Metal
Qty.: 1pc

Pinnacle DB Aqueous C18 Columns (USP L1), Particle Size 3 μm, Length 30 mm, ID 4.6 mm, Restek (CAT#: STEM-C-1218-LC)