erogotamine from an aqueous solution was preconcentrated into a smaller surfactant-rich phase using noionic surfactant polyoxyethylene(7.5)nonylphenylether(PONPE 7.5).
erogotamine from an aqueous solution was preconcentrated into a smaller surfactant-rich phase using noionic surfactant polyoxyethylene(7.5)nonylphenylether(PONPE 7.5).