IonPac AS15 陰離子交換色譜柱
  The IonPac AS15 是一款高容量，氫氧根體系陰離子交換色譜柱，用于檢測痕量濃度的無機陰離子和半導體、電廠高純水中低分子量有機酸。
   For trace-level concentrations of inorganic anions and low-molecular weight organic acids

  The IonPac AS15 column was designed specifically for analysis of trace anions in high-purity water matrices, for the semiconductor and power generation industries. Its high capacity and selectivity enable the determination of trace-level concentrations of inorganic anions and low-molecular-weight organic acids in high-purity water matrices.
• AS15-5 μm （3 × 150 mm） column for high efficiency, fast analysis （15 min）
• AS15-9 μm （2 × 250 and 4 × 250 mm） columns for highercapacity applications
• Column selectivity optimized for 30 °C operating temperature
• Superior resolution of early-eluting anions （fluoride, glycolate,acetate, and formate）
  This column is ideal for use with large-loop injections. Use the AC15 concentration column for ultratrace （ppt） analyses. Use with the Eluent Generator for simplified eluent preparation. Use the Anion Self-Regenerating Suppressor （ASRS 300） with this column.

訂購信息：
Analytical Columns
IonPac AS15 Analytical Column （4 × 250 mm）............................................. 053940
IonPac AS15 Analytical Column （2 × 250 mm）............................................. 053941
IonPac AS15-5μm Analytical Column （3x150 mm）......................................... 057594
Guard Columns
IonPac AG15 Guard Column （4 × 50 mm）.................................................... 053942
IonPac AG15 Guard Column （2 × 50 mm）..................................................... 053943
IonPac AG15-5μm Guard Column （3x30 mm）................................................. 057597

應用譜圖：