Inertsil ODS-4 Guard Columns For UHPLC, Replacement Cartridge For UHPLC, Particle Size 3µm, I.D. 1.5mm, Length 10mm, GL Sciences Inc. (CAT#: STEM-C-2663-LC)

Inertsil ODS-4 Guard Columns For UHPLC manufactured by GL Sciences Inc. are available in 3µm and 2µm partical sizes. The Guard Column also has optional holder set.

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: 11.0 %
USP Code: L1
pH Range: 2 - 7.5
Particle Size: 3µm
I.D.: 1.5mm
Length: 10mm
Qty.: 2pcs

Ultra PFP Propyl Columns (USP L43), Particle Size 3 μm, Length 100 mm, ID 4.6 mm, Restek (CAT#: STEM-C-1031-LC)