Ultra Amino Columns (USP L8), Particle Size 5 μm, Length 250 mm, ID 4.6 mm, Restek (CAT#: STEM-C-0842-LC)

The Ultra Amino Columns (USP L8) manufactured by Restek are made of high-purity, type-B silica that minimizes activity and creates high-density bonding. These columns are designed for normal-phase or HILIC analysis of simple sugars. The general-purpose Restek Amino is an aminopropylsilane that offers reproducible retention and efficiency.

Particle Size: 5 μm
Length: 250 mm
ID: 4.6 mm
Stationary Phase Category: amino (L8)
Ligand Type: aminopropylsilane
Pore Size: 100 Å
Carbon Load: 2%
End-Cap: no
Surface Area: 300 m²/g
pH Range: 2.5 to 8
Maximum Temperature: 80°C

Ultra Biphenyl Columns (USP L11), Particle Size 3 μm, Length 30 mm, ID 2.1 mm, Restek (CAT#: STEM-C-0843-LC)