GUARD COLUMN FOR UHPLC, HOLDER & CARTRIDGES (3.0X10MM 2/PK) INERTSIL C8-3 2UM

Physical Properties

• Silica : 3 Series High Purity Silica Gel
• Particle Size : 2 μm, 3 μm, 5 μm, 10 μm
• Surface Area : 450 m2/g
• Pore Size : 100 Å (10 nm)
• Pore Volume : 1.05 mL/g
• Functional Group : Octyl
• End-capping : Yes
• Carbon Loading : 9 %
• USP Code : L7
• pH Range : 2 - 7.5

Figure 1 : Comparison of Retentivity

Figure 2 : Analysis of Losartan Potassium and Hydrochlorothiazide Tablets, Dissolution Test (Based on the Condition of United States Pharmacopeia 36-NF 31)

Analytical Columns

Cartridge Guard Column E