Inertsil C8-4 Guard Columns For UHPLC, Replacement Cartridge (2/pk) & Holder Set for UHPLC, Particle Size 3µm, I.D. 2.1mm, Length 10mm, GL Sciences Inc. (CAT#: STEM-C-4443-LC)

Inertsil C8-4 Guard Columns For UHPLC manufactured by GL Sciences Inc. are available in 3 µm and 2 µm 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: 3µm
I.D.: 2.1mm
Length: 10mm
Qty.: 1pcs

Innovative Integra-Guard Columns, Rtx-5, Length 30 m, ID 0.25 mm, df 0.25 μm, Modification: w/5 m Integra-Guard Column, Temp. -60 to 330/350°C, Restek (CAT#: STEM-C-0306-LC)