ULAB Scientific Right-to-Know Safety Wash Bottle Set, Acetone, Ethyl Alcohol, Methanol, Isopropanol, Distilled Water, Sodium Hypochloride, Vol.500ml, LDPE Bottle with PP Cap and Draw Tube, UWB1001 Including 6pcs of safety wash bottles 500ml, respectively printed Acetone, Ethyl Alcohol, Methanol, Isopropanol, Distilled water and Sodium hypochloride Safety Wash Bottle with Narrow Mouth, used for