InertSustain C8 Packed Guard Column, 5 µm, 33 x 4.6 mm, 1/Ea

Physical Properties

• Silica : High Purity ES Silica Gel
• Particle Size : 3 μm, 5 μm
• Surface Area : 350 m2/g
• Pore Size : 100 Å (10 nm)
• Pore Volume : 0.85 mL/g
• Functional Group : Octyl
• End-capping : Yes
• Carbon Loading : 8 %
• USP Code : L7
• pH Range : 1 - 10

InertSustain C8 is an octyl group (C8) bonded column delivering the same extreme inertness to any type of compounds just like InertSustain C18, which enables rapid analysis of highly hydrophobic compounds delivering symmetric peaks at a wide range of pH.

Figure 1 : Comparison of Retentivity

Figure 2 : Analysis of Lincomycin under Basic Condition

Analytical Columns

Cartridge Guard Column E