GC - MS
chromatogram of the liquid products obtained after hydrodeoxygenation of angelica lactone dimer.
The nordihydrocapaicin and the homocapsaicin peaks were identified from comparing
my chromatograms with those from a number of other experimenters and comparing the retention times.
Cashel called this molecule, which showed up as a new spot on
a chromatogram, the «magic spot,» because of its appearance from seemingly nowhere when bacteria were starved.»
In 1969, Cashel and Gallant identified a magic spot (MS) that appeared on
a chromatogram (left) made from bacteria that had been starved a key nutrient.
Then I saw it,
the chromatogram showing the telltale signs of a mutation introduced by CRISPR.
Analysis revealed that RIPK2 Inhibitor 1 can be eluted at ∼ 3.7 minutes in a region of
the chromatogram free of interfering substances (Supplemental Fig. 6D, top panel).
this unit of work includes slides for the following lessons: - formation and pure and impure substances - chromatography and analysis of
chromatogram...