Inertsil ODS-3 Cartridge Guard Column Ei (Non-metal Type), Replacement Cartridge Ei, Particle Size 4µm, I.D. 2.1mm, Length 10mm, 2/pk, GL Sciences Inc. (CAT#: STEM-C-4217-LC)

Inertsil ODS-3 Cartridge Guard Column Ei (Non-metal Type) manufactured by GL Sciences Inc. features 100 Å pore size and is available in 4µm and 5µm partical sizes.

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.: 2.1mm
Length: 10mm
Applicable Column's I.D.: 2.1mm
Qty.: 2pcs

Rtx-624 Columns (Fused Silica), Length 60 m, ID 0.25 mm, df 1.40 μm, Restek (CAT#: STEM-C-0080-LC)