Dear Sir. Concerning your issue about the images of phytochemical screening bioactive compounds in nigella sativa cuminum cyminum and carum carvi seeds. The detection of the bioactive Black cumin which is one of the miraculous plant having multifarious roles in its phytochemical constituents and nutritional values, treating digestive tract conditions including gas, colic, diarrhea, dysentery, constipation, and hemorrhoids. Sopowdered Nigella sativa seed was used for crude oil extracts by using different solvents. In this manner, the results of investigation of qualitative phytochemical analysis conducted on thecrude cumin seeds extract revealed the presence of bioactive compounds in the petroleum ether, ethyl acetate and methanol extracts which areknown to exhibit medicinal as well as physiological activities. Identification and separations were taken by TLC and CC. Finally four potentially active phytochemicals have been obtained from methanol extracts; are alkaloids, phenol, flavonoids and steroids. I think the following below links may help you in your analysis:

http://article.sciencepublishinggroup.com/pdf/10.11648.j.ajls.20150305.14.pdf

http://shodhganga.inflibnet.ac.in/bitstream/10603/27678/8/08_chapter%202.pdf

http://ijpsr.com/bft-article/screening-of-phenolic-content-antioxidant-and-in-vitro-eye-irritation-activities-from-apiaceae-family-dry-seeds-for-potential-cosmetic-applications/?view=fulltext

Thanks

Share some details on your requirement whether you need for alkaloids, terpenoids, phenolic acids, flavonoids, saponins.

If Alkaloids, you will find precipitate as follows for each test; hager- yellow, dragendroff- red, wagner- dark red, mayer- white.

Phenolic acid: fecl2- bluish green

Flavonoid- yellow

Thank you so much for your prompt responses. I need all these three seeds in aqueous extract.

Hai deepika mam

I' m doing cell line study in Radiant research institute Bangalore.if you are interested to do cell line over kindly contact me my mail is [email protected]. Because if the tell you huge amount I will help you in reducing the amount.sorry for not providing the centre name because I myself engaged in reducing the charges for my samples.

Your question is too general.However,still you may go to Google Images and type this question in their search window.