Olympus Labs
Well-known member
Olympus Labs will be releasing Furaza 300 on May 21st. As promised before, we will be releasing the lab results for every single batch of our products from now on. Below is the testing results using our Furazabol THP raw sample from a reputable third party US lab. The testing results serve the purpose of reassuring our new and old customers and testing is a part of our internal quality control process.
Latest Batch on Furaza-300 which we will be releasing early this upcoming week.
Summary：
"A powdered sample of Furazabol-THP supplied by the client was analyzed by NMR and
LCMS to characterize the molecular weight of the compound material and estimate
chromatographic purity. Based on a LCMS chromatographic purity measurement, the
material was deemed to be relatively pure (>99+) with a molecular weight of 401.28 Da.
The sample labelled “F” was logged into a laboratory information management system
(LIMS) and designated 20140093-01."
Results and Discussion:
Results & Discussion
The client Furazabol-THB sample NMR spectrum is shown in Figure 1 with integration of relevant peaks. The chromatographic purity of this material is detailed in Figure 2 and suggested no other significant peaks present beyond the 2 large peaks shown at 13.7 and 14.1 minutes. The positive ion ESI mass spectra of these two major peaks were identical which suggested that the two species were isomers. The [M+H]+ ion observed exact mass of 401.2794 was consistent with the expected mass of 401.27987 (1.2 ppm mass error). Other ions peaks observed in the mass spectral traces included the Na adduct at m/z 423 and source-generated fragment ions that involved loss of the THP moeity (m/z 317 and 299). Based on these results, the purity of the compound appeared to be quite high and the estimated chromatographic purity would be expected to be >99% although this could not be verified without an authentic purified reference standard.
Links to NMR and LC/MS Testing:
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Latest Batch on Furaza-300 which we will be releasing early this upcoming week.
Summary：
"A powdered sample of Furazabol-THP supplied by the client was analyzed by NMR and
LCMS to characterize the molecular weight of the compound material and estimate
chromatographic purity. Based on a LCMS chromatographic purity measurement, the
material was deemed to be relatively pure (>99+) with a molecular weight of 401.28 Da.
The sample labelled “F” was logged into a laboratory information management system
(LIMS) and designated 20140093-01."
Results and Discussion:
Results & Discussion
The client Furazabol-THB sample NMR spectrum is shown in Figure 1 with integration of relevant peaks. The chromatographic purity of this material is detailed in Figure 2 and suggested no other significant peaks present beyond the 2 large peaks shown at 13.7 and 14.1 minutes. The positive ion ESI mass spectra of these two major peaks were identical which suggested that the two species were isomers. The [M+H]+ ion observed exact mass of 401.2794 was consistent with the expected mass of 401.27987 (1.2 ppm mass error). Other ions peaks observed in the mass spectral traces included the Na adduct at m/z 423 and source-generated fragment ions that involved loss of the THP moeity (m/z 317 and 299). Based on these results, the purity of the compound appeared to be quite high and the estimated chromatographic purity would be expected to be >99% although this could not be verified without an authentic purified reference standard.
Links to NMR and LC/MS Testing:
Invalid Link Removed
Invalid Link Removed
