Inertsil C8-4 Packed Guard Columns, Particle Size 5µm, I.D. 4.0mm, Length 50mm, GL Sciences Inc. (CAT#: STEM-C-4475-LC)

Inertsil C8-4 Packed Guard Columns manufactured by GL Sciences Inc. are available in 3µm and 5µm partical sizes. The surface area is 450 m²/g and the pore size is 100 Å (10 nm).

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: Octyl (C8)
End-capping: Yes
Carbon Loading: 5.0 %
USP Code: L7
pH Range: 2 - 7.5
Particle Size: 5µm
I.D.: 4.0mm
Length: 50mm
Applicable Column's I.D.: 4.0mm
Qty.: 1pc

Innovative Integra-Guard Columns, Rtx-1701, Length 30 m, ID 0.25 mm, df 0.25 μm, Modification: w/5 m Integra-Guard Column, Temp. -20 to 280°C, Restek (CAT#: STEM-C-0338-LC)