Inertsil WP300 C8 Cartridge Guard Column E, Replacement Cartridge E (2/pk) & Holder Set, Particle Size 5µm, I.D. 3.0mm, Length 10mm, GL Sciences Inc. (CAT#: STEM-C-4909-LC)

Inertsil C4 Cartridge Guard Column E manufactured by GL Sciences Inc. feature 5 µm 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
Surface Area:150 m²/g
Pore Size:300 Å (30 nm)
Pore Volume:1.05 mL/g
Functional Group:Octyl
End-capping:Yes
Carbon Loading:4.0 %
USP Code:L7
pH Range:2 - 7.5
Particle Size: 5µm
I.D.: 3.0mm
Length: 10mm
Applicable Column's I.D.: 2.1, 3.0mm
Qty.: 1pcs

Ultra C4 Columns (USP L26), Particle Size 3 μm, Length 150 mm, ID 4.6 mm, Restek (CAT#: STEM-C-0772-LC)