$$ mathrm R file=frac mathrm Distance mathrm travelled mathrm by mathrm the mathrm solute remaining(mathrm cm suitable) mathrm Length mathrm travelled mathrm by mathrm the mathrm solvent remaining(mathrm cm appropriate) $$Antimicrobial exercise, toxicity and anti-inflammatory likely of methanolic extracts of 4 ethnomedicinal plant species