Inertsil WP300 C18 Preparative Guard Columns, Particle Size 5µm, I.D. 20mm, Length 50mm, GL Sciences Inc. (CAT#: STEM-C-8309-LC)

Inertsil WP300 C18 Preparative Guard Columns manufactured by GL Sciences Inc. feature 5µm partical size. The surface area is 150 m²/g and the pore size is 300 Å (30 nm).

Base Material: WP300 Series High Purity Silica Gel
Particle Size: 5 µm
Surface Area: 150 m²/g
Pore Size: 300 Å (30 nm)
Pore Volume: 1.05 mL/g
Functional Group: Octadecyl
End-capping: Yes
Carbon Loading: 9.0 %
USP Code: L1
pH Range: 2 - 7.5
I.D.: 20mm
Length: 50mm
Qty.: 1pc

Pinnacle II PAH HPLC Columns, Particle Size 4 μm, Length 150 mm, ID 2.1 mm, Restek (CAT#: STEM-C-1053-LC)