results, the samples were examined by chemical tests
and chromatography methods and they gave positive result for
cannabinoids including Tetrahydrocannabinol. On the basis of
macroscopical
analysing the article in question. It was contended that Chromatography
Method was not the proper method to be applied to detect the presence of
synthetic
article
namely a paper chromatographic test was not a well recognised scientific
method and such a test could not be accepted for a conclusive finding ... method of testing as per this report was ''chromatography
method''. Sample article satisfied rest of parameters of the standard
chemical examination of both the exhibits A and B through
chromatography and instrumental methods and found that
Ex.A and B were containing diactylmorphine Caffeine ... samples drawn from the recovered substance were
examined through chromatography and instrumental
method and were found to be of Heroin. It is submitted
that
with the same type of ink, various physical and chemical methods are available. Thinlayer chromatography is particularly suitable for ink comparisons. In the dye inks ... Thin layer Chromatography (TLC). The use TLC separates out the dyestuffs constituents and proved handy for ink analysis of questioned documents. This method is most
methods. These analytical methods prove beyond doubt that
Livoliv-250 is manufactured by misappropriating and
unlawfully using the patented process of the plaintiff.
Chromatography ... Thin layer chromatography (TLC)
(2) High performance thin layer chromatography
(HPTLC)
(3) High performance liquid chromatography (HPLC)
9. The chromatographic profiles obtained by adopting
page number is mentioned and name of method is
not mentioned; and the paper chromatography test is not sufficient
test. The learned Magistrate has rightly
contents of sample
pullanda was examined by microscopic, chemical tests,
chromatography and instrumental methods. Sample gave
characteristic odour of "cannabis". Microscopy revealed
material
in a polythene. On the basis of chemical tests, chromatography
and instrumental methods, the substance was found containing
14.30 % "diacetylmorphine" (chemical name
form). The sample was examined by microscopic, chemical
tests, chromatography and instrumental methods and has been
confirmed to be "Charas", which falls under
