InertSustain Amide Cartridge Guard Column E, Replacement Cartridge E, Particle Size 5µm, I.D. 4.0mm, Length 20mm, GL Sciences Inc. (CAT#: STEM-C-6263-LC)

InertSustain Amide Cartridge Guard Column E manufactured by GL Sciences Inc. are available in 3 µm and 5 µm partical sizes. The surface area is 350 m²/g and the pore size is 100 Å (10 nm).

Base Material:High Purity ES Silica Gel
Surface Area:350 m²/g
Pore Size:100 Å (10 nm)
Pore Volume:0.85 mL/g
Functional Group:Carbamoyl
End-capping:None
Carbon Loading:15.0 %
USP Code:L68
pH Range:2 - 8.5
Particle Size: 5µm
I.D.: 4mm
Length: 20mm
Applicable Column's I.D.: 4.0, 4.6mm
Qty.: 2pcs

Pinnacle DB Aqueous C18 Columns (USP L1), Particle Size 3 μm, Length 50 mm, ID 2.1 mm, Restek (CAT#: STEM-C-1211-LC)