1.19163
Caffeine standard solution for HPLC system qualification
Solution for gradient test; 20 mg/l caffeine in water 500 ml LiChroTest™
Sign Into View Organizational & Contract Pricing
All Photos(1)
Synonym(s):
Caffeine Calibration Solution for HPLC
UNSPSC Code:
41115709
NACRES:
NA.24
Recommended Products
grade
analytical standard
Quality Level
form
liquid
technique(s)
HPLC: suitable
pH
5 (20 °C in H2O)
density
1.000 g/cm3 at 20 °C
storage temp.
15-25°C
Related Categories
Application
- Ultra-high performance liquid chromatography-tandem mass spectrometry for genotoxic impurities: Gong et al. utilized caffeine standard solutions in ultra-high performance liquid chromatography (UHPLC) tandem mass spectrometry to determine dimethyl sulfate in tertiary amine drugs, demonstrating the standard′s critical role in accurate system qualification and ensuring pharmaceutical safety (Gong et al., 2022).
- Rapid determination of functional components in cosmetics: Xiong et al. employed a caffeine standard solution in ultra-high performance liquid chromatography coupled with a linear ion trap/orbitrap for the rapid determination of 22 functional components in cosmetics, showcasing the standard′s utility in high-resolution mass spectrometry for complex mixture analysis (Xiong et al., 2022).
- Molecular absorption spectroscopy for pharmaceutical analysis: Tran et al. used caffeine standard solutions in a study combining molecular absorption spectroscopy with classical least square methods to simultaneously determine multiple compounds in pharmaceutical tablets, illustrating the importance of high-purity standards in method validation and system calibration (Tran et al., 2022).
Analysis Note
20 mg/l caffeine: in accordance
Legal Information
LICHROTEST is a trademark of Merck KGaA, Darmstadt, Germany
Storage Class Code
12 - Non Combustible Liquids
WGK
nwg
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Regulatory Information
监管及禁止进口产品
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service