13-425 screw scread mipata imapangidwa kuchokera ku mtundu wa borosiltiakulu wa borosilthera, kupezeka kapena amber, kapena kuchokera ku polypropylene. Zabwino kwambiri pakusungidwa kwa nthawi yayitali.
4ml conneck pakhosi viial, yotchedwanso kutsuka vial kapena vial, ndikuyeretsa singano pa nthawi yazovala