description
qualitative standard
Quality Level
CofA
current certificate can be downloaded
packaging
pkg of 1 × 5 mL
concentration
0.1 wt. % each component in deionized water
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
format
multi-component solution
storage temp.
2-30°C
General description
根据EPA 624方法，WSFA-2可用于鉴别和定量城市和工业废水中的可清除卤烃。运用 EPA 624方法的前提是使用带选择性检测器的气相色谱或气相色谱/质谱。WSFA-2也可用于水溶液中游离脂肪酸的定性测定。建议从熟悉挥发性分析物制备、处理、贮藏和运输的化学品生产商处购买。
Application
有关合适的仪器技术的更多信息，请参阅产品的分析证书。想要获得更多支持，请联系技术服务部。
分析物
说明
- Acetic acid
- Butyric acid
- Isobutyric acid
- Isovaleric acid
- Propionic acid
- Valeric acid
存储类别
10 - Combustible liquids
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
Faiga Magzal et al.
Scientific reports, 11(1), 4052-4052 (2021-02-20)
Insomnia is a disorder characterized by difficulty falling asleep and poor sleep continuity and is associated with increased risks for physical and cognitive decline. Insomnia with short sleep duration is considered the most biologically severe phenotype of the disorder. Evidence
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 47056 | 04061833691182 |