You need to know that Testosterone Cypionate is relatively oily and viscous and you should, therefore, use a thicker needle to draw up the drug.
Udinga ukwazi ukuthi i-Testosterone Cypionate inamafutha amaningi futhi inamahloni futhi ngakho-ke, kufanele usebenzise inaliti ekhudlwana ukuze udale isidakamizwa.