The shipping was very quick! The value for money is unbeatable! If one considers the manufacturer's specifications, all is easy, showing everything exactly! Please do not test in the morning, to the value increases only during the morning and always carry out at the same time, otherwise there may be deviations. The sensitivity of 20mIU / ml is perfect as 10miu / ml 30miu / ml may be too late too soon. Will I buy again and again and give a strong buy recommendation!
