Medico specializes in producing all kinds of sampling swabs, including a new disposable sterile sampling swab. A new disposable sterile sampling swab stick, also known as sampling swab, is composed of cotton swabs, plugs and sleeves. أحد طرفي الكم مغلق, يتم وضع غطاء السدادة في النهاية المفتوحة للكم, and the cotton swab is …