High-quality products
Reliable performance
Analysis of Vitamin C (VC) by Ultraviolet-visible Spectrophotometer (CAT#: STEM-MB-1318-LGZ)
Introduction
Sensitivity: 0.35 μg/mL
Detection range: 0.35-20 μg/mL
Precision: inter-lot difference of 3.3%, intra-lot difference of 2.3%
Detection equipment: Ultraviolet-visible Spectrophotometer
Detection wavelength: 533 nm
Principle
In the presence of phenanthroline, VC can reduce ferric ion to ferric ion, which can form pink complex with phenanthroline under certain circumstances, with maximum absorption wavelength at 536 nm.
Applications
It is suitable for detecting VC content in serum (plasma), animal and plant tissues.
Procedure
1. Prepare standard samples and experimental samples.
2. Add reaction reagents in order for reaction.
3. Measure the absorbance of each tube.
4. Make the mark curve and calculate the result.
2. Add reaction reagents in order for reaction.
3. Measure the absorbance of each tube.
4. Make the mark curve and calculate the result.
Materials
• Sample Type: serum, plasma, animal and plant tissue
Other recommended products
-
Analysis of Phosphorus (Pi) by Enzyme-labeled Instrument (CAT#: STEM-MB-1410-LGZ)
-
Analysis of Hydroxyl Free Radical Scavenging Capacity by Enzyme-labeled Instrument (CAT#: STEM-MB-1437-LGZ)
-
Analysis of Total Glutathione (T-GSH)/Oxidized Glutathione (GSSG) by Enzyme-labeled Instrument (CAT#: STEM-MB-1397-LGZ)
-
Non-Targeted Metabolic Flux Analysis (CAT#: STEM-MB-0107-WXH)
-
Analysis of Protein Carbonyl by Enzyme-labeled Instrument (CAT#: STEM-MB-1380-LGZ)
-
Analysis of β - galactosidase (β –GAL) Activity by Enzyme-labeled Instrument (CAT#: STEM-MB-1389-LGZ)
-
Analysis of L-Lactic Acid (LA) by Ultraviolet-visible Spectrophotometer (CAT#: STEM-MB-1319-LGZ)
-
Analysis of Cell Ferrous Iron by Enzyme-labeled Instrument (CAT#: STEM-MB-1462-LGZ)
Wide range of applications
For various laboratory needs
Expert support
Professional service team
Fast delivery
Global shipping