Quantitative Pregnancy Blood Test Blood Pregnancy Test Accuracy?

Blood Pregnancy Test Accuracy? - quantitative pregnancy blood test

I recently received a pregnancy test blood for family planning, I think I gave only a qualitative test whether hCG hormone into my body, see my blood, and passed through a machine for 20 minutes, then I have a urine sample. The urine test was negative, while the blood sample had a very small margin on the thing made of plastic ... , Who said he was "cautiously pregnant," I'm going tomorrow to my gynecologist for a quantitative blood test, but I wonder how accurate the blood test was in family planning?