熱門關鍵詞:蘇瑪罐,原子吸收分光光度計,環境監測産喝店品,液相色譜,色譜柱。
更新時(shí)間:2019-11-20
Dionex IonPac AS10 陰離子交換柱 04311朋哥8
是一款高容量,氫氧根體系陰離子交換色譜柱著民,用來等度或梯度分離無機陰離子和有機酸。
免費咨詢:010-61755520
Dionex IonPac AS10綠好 是一款高容量,氫氧根體系陰離子交換色譜柱,用來等度或梯度分離無機陰離子和有機白分酸。該色譜柱檢測低分子量有機酸能(nén通到g)每周保持穩定的分析結果。高容量的AS10色譜柱保證了這理複雜樣(yàng)品中陰離子和通村有機酸的分析。
Dionex IonPac AS10 陰離子交換柱 043118視不
訂貨信息:
Dionex IonPac AS10 陰離子交換色譜柱
分析柱 | |
IonPac AS10 Analy議分tical Column (4 x 250 mm) | 43118 |
IonPac AS10 Analytical Co靜著lumn (2 x 250 mm) | 43123 |
保護柱 | |
IonPac AG10 Guard 會高Column (4 x 50 m日動m) | 43119 |
IonPac AG10 Guard 樂我Column (2 x 50 mm) | 43124 |
The IonPac? AS10 is a high-劇有capacity hydroxide-selectiv錯做e, anion-exchange c照看olumn designed for isocratic and g體作radient separation of 跳木inorganic anions and organic acid船化s. The column provides excellent r讀姐esolution of weakly retained low-mole道店cular-weight aliphatic acids. The high短刀 capacity of the AS10 permits亮的 the analysis of trace-le算到vel analytes in high日習-ionic-strength ma吃西trices.
Use the AS10 col熱玩umn for analysis of inorganic anions 子年in high nitrate samples
The column provides excellent resolu體見tion of weakly retained low-molecula白空r-weight aliphat校月ic acids. The selectivity and hig我路h capacity of th有開e AS10 permits the analysis喝市 of trace-level analytes in high-ionic-用又strength matrices. The AS10 resin str通空ongly retains nitrate, which makes this腦些 column well suited for the analys舞金is of trace anions in nitric acid and n都呢itrate salts.
Use with the El土到uent Generator 女黃for simplified eluent preparation f坐說or applications using less 的上than 100 mN hydrox腦區ide. Use the Anion Self-Regenerating 妹美Suppressor (ASR是山S? 300) with the AS動拿10 column.
IonPac AS10 Anion-Exchange Column Spec頻河ifications | |
---|---|
Mobil phase comp河長atibility | pH 0–14; 0–100% of HPLC solven化大ts |
Substrate characteris雨麗tics | Bead Diameter: 8.5 μm Cross-Linking (%DVB): 55% |
Dimensions | IonPac AS10 Analytical Column: 2 × 250 水音mm and 4 × 250 mm IonPac AG10 Guard Column: 2 × 50 mm an唱照d 4 × 50 mm |
Latex characteristics | Functional Group: A廠通lkanol quaternary ammonium Latex Diameter: 地好65 nm Latex Cross-Linking: 5去熱% |
Capacity | 42.5 μeq (2 × 250 m看好m analytical col討人umn) 170 μeq (4 ×舞學 250 mm analytical column) |