InertSustain C18 Capillary EX Micro Guard Columns, Particle Size 3 µm, I.D.0.3mm, Metal Wetted Part, GL Sciences Inc. (CAT#: STEM-C-8464-LC)

InertSustain C18 Capillary EX Micro Guard Columns manufactured by GL Sciences Inc. are available in 3 µm and 5 µm particle 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: Octadecyl
End-capping: Yes
Carbon Loading: 14.0 %
USP Code: L1
pH Range: 1 - 10
Particle Size: 3µm
I.D.: 0.3mm
Length: 2mm
Wetted Part: Metal
Qty.: 1pc

Pinnacle DB Aqueous C18 Columns (USP L1), Particle Size 1.9 μm, Length 50 mm, ID 2.1 mm, Restek (CAT#: STEM-C-1208-LC)