[PDF] Top 20 Brine shrimp lethality bioassay of selec (2)

... genus of the family Asteraceae, comprising about 500 ...tion of different extracts of Centaurea ...number of Centaurea species possess biologically active ... Lihat dokumen lengkap

... method of probit analysis (F i n n e y, 1971) was used to calculate the concentration of the extract or cnicin that would kill 50% of brine shrimps within �4 h of exposure, ...value ... Lihat dokumen lengkap

... method of probit analysis (F i n n e y, 1971) was used to calculate the concentration of the extract or cnicin that would kill 50% of brine shrimps within �4 h of exposure, ...value ... Lihat dokumen lengkap

... s of t his m edicinal plant ar e oft en at t r ibut ed t o it s ant ioxidant ( Al- Zubairi et al 2011; I qbal & Gnanar aj 201 2) and ant iplasm odial and ant idiabet ic pr oper t ies ( Ok ok on et al ... Lihat dokumen lengkap

... results of the study are summarised in Table 1. Based on the delineation of [2] , the results obtained from this study demonstrated that 12 shrimps that were exposed to 1000 μg/ml of the ... Lihat dokumen lengkap

... chromatography of the MeOH extract of the seeds of Swietenia mahagoni afforded two limonoids, swietenolide (compound 1) and 2-hydroxy-3-O-tigloylswietenolide (compound 2), later one is ... Lihat dokumen lengkap

... chromatography of the MeOH extract of the seeds of Swietenia mahagoni afforded two limonoids, swietenolide (compound 1) and 2-hydroxy-3-O-tigloylswietenolide (compound 2), later one is ... Lihat dokumen lengkap

... , 2 µ g/m L , 4 µ g/m L , 8 µ g/ m L and 16 µ g/m L were used to evaluate the efficiency of antibacterial activity against the clinical ...well of the micro dilution ... Lihat dokumen lengkap

... (Fig. 2). In case of CUPRAC assay the ethyl acetate extract showed maximum reducing capacity ...case of total phenol, total flavonoid and total antioxidant content assays methanol extract was found ... Lihat dokumen lengkap

... contents of 23.61% of flavonoids and 2.64% of alkaloids were measured from the crude ethanol extract of ...out of 50 exposed nauplii for 24 ...terms of percent mortality out ... Lihat dokumen lengkap

... extract of the leaves from Rheedia gardneriana yielded volkensiflavone ( 1 ) , fukugetin ( 2 ) , fukugiside ( 3 ) , GB2a-I-7-O-glucoside ( 4 ) and epicatechin ( 5 ) ...derivatives of 1 and 2 ... Lihat dokumen lengkap

... leaves of Senna singueana were collected and processed; whereas roots of Musa paradisiaca, and Ziziphus mucronata were collected and processed as ...use of an electrical fan which was left to blow ... Lihat dokumen lengkap

... , 2 µ g/m L , 4 µ g/m L , 8 µ g/ m L and 16 µ g/m L were used to evaluate the efficiency of antibacterial activity against the clinical ...well of the micro dilution ... Lihat dokumen lengkap

... The brine shrimp lethality assay consists of exposing larvae to test sample in saline solu- tion and lethality is evaluated after 24 ...availability of inexpensive brine ... Lihat dokumen lengkap

... 2.3 Brine shrimp lethality bioassay: For the preparation of sea water 38 g of sodium chloride was weighed, dissolved in distilled water to make 1 liter solution and then filtered ... Lihat dokumen lengkap

... 2.3 Brine shrimp lethality bioassay: For the preparation of sea water 38 g of sodium chloride was weighed, dissolved in distilled water to make 1 liter solution and then filtered ... Lihat dokumen lengkap

... clusters of flowers arranged on axillary, drooping, up to 30 cm long ...species of plant in the Urticaceae ...purpose of the present study focuses on the scientific investigation of ... Lihat dokumen lengkap

... value of 226.053 ppm (µg/ml) as the highest and lowest brine shrimp lethality activities respectively (table ...rate of the brine shrimp; this is considered an indication ... Lihat dokumen lengkap

... extract of A. indica could induce any antibacterial activity. For this, irst of all the antibiogram of some Gram-positive strains (Staphylococcus aureus, Streptococcus faecalis) and Gram-negative ... Lihat dokumen lengkap

... [r] ... Lihat dokumen lengkap