Technical Data Sheet
Manassantin B
Molar mass (M) 716,30 g/mol
Storage temp. +4 °C
WGK 1
CAS No. 88497-88-5
€439.70/Pack Qty.
excl. VAT. | 10 mg per Pack Qty.
Art. No. 6684.1
Product details
Certificates of analysis with chromatogram can be found as English version - recognisable by “_EN.pdf”.
Manassantin B ROTICHROM® HPLC
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| Art. No. | Pack Qty. | Pack. | Price | Quantity | |
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| 6684.1 | 10 mg | glass |
€439.70 |
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Downloads / MSDS
General information
Further attractive products to complete your chromatography laboratory can be found on our Chromatography page!
For reference substances
- HPLC-chromatogram, TLC-chromatogram and GC-chromatogram respectively
- Reference substances
ROTICHROM® HPLC/TLC/GC
Pure reference substances are essential for precise analysis. They are used for identifying compounds by retention time, for calibrating detectors, and for eliminating errors in quantification of the sample compounds.
Peak areas are proportional to sample quantity in all chromatographic methods. For precise quantitative analysis, however, it is necessary to calibrate the detector as the signal may significantly vary with different substances.
To avoid errors during sample preparation and injection, an internal standard should be used in any case. The standard must not be present in the sample, however, its chemical and physical properties ought to be the closest possible to the analytical targets. It must be well resolved in the chromatogram within the same range of retention time as the sample. Before sample analysis, a given volume of standard is added, and all clean-up procedures are made with the sample containing the standard. Quantitative errors may be compensated by comparing the peak-areas of the sample with that of the internal standard.
Reference Substances for HPLC
ROTICHROM® HPLC
Carl ROTH offers a broad range of reference substances for HPLC. These highly pure substances predominantly have a high HPLC purity level, which allows a meaningful analysis. The certificate of analysis is prepared with an HPLC chromatogram.
ROTICHROM® HPLC - first choice for reference substances for chromatography.
Certificates of Analysis
Type analysis
| Purity (HPLC) | ≥98 % |