當(dāng)前的位置：上海普譽(yù)首頁>產(chǎn)品中心 > 內(nèi)容
IonPacAS24陰離子交換色譜柱IonPacAS24陰離子交換色譜柱 其它-液相色譜
IonPacAS24陰離子交換色譜柱IonPacAS24陰離子交換色譜柱
|
InPac AS24 陰離子交換色譜柱
The IonPac® AS24 是一款氫氧根體系陰離子交換色譜柱，用來分析飲用水中的鹵代乙酸，離子色譜最好與質(zhì)譜和質(zhì)譜/質(zhì)譜檢測器聯(lián)用。該色譜柱容量和選擇性能分析低于µg/L 級別濃度飲用水中的鹵代乙酸.
For separation of haloacetic acids and bromate in drinking water prior to MS or MS/MS detection
The IonPac AS24 hydroxide-selective anion-exchange column is specifically designed for haloacetic acids in drinking water prior to MS or MS/MS detection. The capacity and selectivity enables analysis of haloacetic acids in drinking water at low-μg/L concentrations. The AS24 column is the specified column in US EPA Method 553.
• Specified column for US EPA Method 553
• High capacity: 140 μeq per column （2 × 250 mm）
• Determine HAAs in high-ionic strength matrices without sample pretreatment
• Column selectivity is optimized for a 15 ºC operating temperature
• Compatible with HPLC organic solvents
• Used as second dimension column in 2-D method for bromate in US EPA Method 302.0
訂貨信息:
Analytical Columns
IonPac AS24 Analytical Column （2 × 250 mm）................................ 064153
Guard Columns
IonPac AG24 Guard Column （2 × 50 mm）...................................... 064151
應(yīng)用譜圖:
|
