产品名称
含0.1％（v/v）甲酸的水, hypergrade for LC-MS LiChrosolv®
Quality Segment
product line
LiChrosolv®
form
liquid
concentration
0.095-0.105 % (v/v)
technique(s)
HPLC: suitable, LC/MS: suitable
bp
100 °C/1013 hPa
solubility
water: soluble
cation traces
Al: ≤0.01 ppm, Ca: ≤0.2 ppm, Fe: ≤0.5 ppm, K: ≤0.03 ppm, Mg: ≤0.03 ppm, Na: ≤0.7 ppm
application(s)
general analytical
storage temp.
2-30°C
General description
该产品是与甲酸预混合的高纯度溶剂，为准确的LC-MS测定提供便捷的即用型流动相。甲酸改善了各种分子的电离和分辨率。向流动相加入这种低分子量有机酸有助于解决蛋白质和肽分析用流动相中三氟乙酸的电离抑制效应。
Features and Benefits
- 无鬼峰
- 完全可再现
- 延长柱的使用寿命
- 针对LC-MS 优化和测试。
- 背景离子抑制最少
- 降低污染风险
- 危险化合物暴露更少
Legal Information
LICHROSOLV is a registered trademark of Merck KGaA, Darmstadt, Germany
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存储类别
12 - Non Combustible Liquids
wgk
nwg
flash_point_f
350.6 °F
flash_point_c
177 °C