SEARCH Articles Figures Tables Emulsifying agents polysorbate Intramuscular injections polysorbates Intravenous injections polysorbates Isopropyl myristate, polysorbate 80/water Parabens polysorbates Polyoxyethylene polysorbate Polysorbate Polysorbate 80 incompatibility Polysorbate 80, quantitation Polysorbate cloud point Polysorbate hydrophilic-lipophilic balance Polysorbate parenteral preparations Polysorbate regulatory status as emulsifier Polysorbate solubilization Polysorbate stability Polysorbate-80 surfactant Polysorbates Polysorbates Polysorbates advantage Polysorbates barbiturates Polysorbates emulsifying agents Polysorbates oxidizing agents Polysorbates solubilization Polysorbates structure Polysorbates toxicity TWEEN 20 polysorbate Vitamin polysorbate solubilisation