PK-2A, PK-4A(MSpak) (Columns for Column switching)

Columns for Column Switching Method

System Diagram

PittCon 2001 data

PittCon 2002 Pharmacy and Medical

Ratio of Deproteinization (PK-2A)

Recovery of Various Drugs (PK-2A)

Analysis of Caffeine in BSA

Examination of Pretreatment Conditions (1) Dependency on Flow Rate

Examination of Pretreatment Conditions (2) Dependency on Quantity of Eluent

On-line Surfactant Removal (MSpak PK&GF)

BSA Analysis in Surfactant (On-line Surfactant Removal)