geoscience.net logo
+ Resolve Article
+ Follow Us
Follow on FacebookFollow on Facebook
Follow on TwitterFollow on Twitter

+ Translate
+ Subscribe to Site Feed
GeoScience Most Shared ContentMost Shared Content

Quantitative determination of allicin in Allium sativum L bulbs by UPLC


, : Quantitative determination of allicin in Allium sativum L bulbs by UPLC. Chromatographia: 1 2, 159-161

An UPLC method for determination of allicin in garlic bulb powder has been developed and validated. Chromatographic separation and determination were performed on an Acquity UPLC BEH C<sub>18</sub> column using a mobile phase of methanol/water (50:50, <i>v/v</i>). Linearity between the allicin concentration and the peak area was good within the concentration ranges 2.04-510 mg L<sup>-1</sup>. The method was validated over this range for both accuracy and precision.

US$19.90

DOI: 10.1365/s10337-009-1416-1


Other references

Allan, W.H., 1973: The stability of Newcastle disease virus vaccines in copper pipes. Under conditions which could occur on poultry farms, high levels of copper (up to 1 ppm) did not effect the viability of the B1 strain of Newcastle disease vaccine. It is concluded that water supplies through copper piping are unlikely to be delet...

Park R.; Denton D.A.; Mckinley M.J.; Pennington G.; Weisinger R.S., 1989: Intracerebroventricular saccharide infusions inhibit thirst induced by systemic hypertonicity. The effect of intracerebroventricular (i.c.v.) infusion of various iso- and hypertonic saccharide solutions on water intake stimulated by intracarotid (i.c.) infusion of hypertonic NaCl was studied in sheep. Without an i.c.v. infusion, water intak...

Boccon-Gibod, L.; Djavan, W.B.; Hammerer, P.; Hoeltl, W.; Kattan, M.W.; Prayer-Galetti, T.; Teillac, P.; Tunn, U.W., 2004: Management of prostate-specific antigen relapse in prostate cancer: a European Consensus. A European Consensus on the management of prostate-specific antigen (PSA) relapse in patients with prostate cancer has been formulated. The key recommendations proposed are that total PSA is the best detection tool for prostate cancer, with free a...

Ravaz, L., 1918: Scale Insects and Sooty Fungus. Scale-insects on vines have recently been developing rapidly in the south-west of France. Both Eulecanium persicae and Pulvinaria, vitis are included in records of recent infestation, though neither species constitutes a serious danger to the vine...

Sandor, B.; Papp, J.; Mozsik, G.; Szolcsanyi, J.; Keszthelyi, Z.; Juricskay, I.; Toth, K.; Habon, T., 2015: Orally given gastroprotective capsaicin does not modify aspirin-induced platelet aggregation in healthy male volunteers (human phase I examination). Capsaicin is a well-known component of red pepper. Recent studies have shown that capsaicin could prevent gastric ulcer provoked by various NSAID-s like acetylsalicylic acid (ASA). Primary objective of this human clinical phase I trial was to inve...

Merz W.E., 1987: Native and deglycosylated human choriogonadotropin have different conformations. Acta Endocrinologica Supplementum 114(283): 44

Simpson, S.R.; Rahman, K.; Billington, D., 1984: Serum alkaline phosphodiesterase i ec 3.1.4.1 in experimental biliary obstruction in the rat. Alkaline phosphodiesterase I was present in rat liver at .apprx. 100-fold greater activity than alkaline phosphatase, and in rat bile at .apprx. 25-fold greater activity. Rat serum alkaline phosphodiesterase I was increased 6-fold while serum alka...

Bentley, J.; Henderson, S.; Thakore, S.; Donald, M.; Wang, W., 2016: Seeking Sepsis in the Emergency Department- Identifying Barriers to Delivery of the Sepsis 6. The Sepsis 6 is an internationally accepted management bundle that, when initiated within one hour of identifying sepsis, can reduce morbidity and mortality. This management bundle was advocated by the Scottish Patient Safety Programme as part of...

Baiev, Iv, 1984: Dependence of the moment of resistance to turning of machine equipment during its unitizing by a joint four-link mechanism. Visnyk sil's'kohospodars'koi nauky: (8) 67-70

Bettinotti, C.; Ibanez, E.; Moretti, O., 1972: Serological diagnosis of equine infectious anemia by immunodiffusion test in agar. Gaceta veterinaria: 34 (263) 235-244