... , 500mL and 1L bottles. Instead of the common plastic bottles, we use medical-standard bottle for our e-liquid. 10ml, 20ml, 30ml, 50ml ... , 100mL bottles come with childproof cap, and all the liquids ... cig deviceOur certification:Related ProductsRelated products: cooling agent, pet bottles for e-liquids,pg vg,pure nicotine for e-juice ...