what is the sensitivity of first response rapid result
I got a positive 6 days before my period and it's gotten dark really quickly. 'It detected hCG at concentrations as low as 6.5 mIU/ml (thousandths of an International Unit per milliliter) - that's almost sensitive enough to detect any pregnancy soon after implantation,' CR wrote.
All results are based on pregnancy test results submitted by our members. I tried finding how much it tests, but can't find it anywhere. I'm starting to wonder if it's twins or something! ... Embryonic development and pregnancy test sensitivity: the importance of earlier pregnancy detection. First Response Rapid Result Pregnancy Test When you may be pregnant, you want to know as soon as possible. I was told First Response Rapid Result tests 50 mIU, but then I was also told 100 mIU. RESULTS: First Response Early Result had an analytical sensitivity of 6.3 mIU/mL, which was estimated to detect greater than 95% of pregnancies on the day of missed period. FRER vs Rapid Results Sensitivity. ... Embryonic development and pregnancy test sensitivity: the importance of earlier pregnancy detection. Does any one know the sensitivity levels of the FRER compared to the First Response Rapid Result? The sensitivity of Clearblue Easy Earliest Results was 25 mIU/mL, which indicated detection of 80% of pregnancies. First Response Rapid Result The data displayed in the charts below is a breakdown, by days past ovulation, of different pregnancy test results for this brand. Rapid results in one minute on the day of your missed period, or any day thereafter ... You should retest with another FIRST RESPONSE™ Rapid Result Pregnancy Test, carefully following all directions. Every woman is different and the time it takes for the fertilized egg to implant in your uterine wall can vary. Rapid results in 45 seconds on the day of your missed period, or any day thereafter ... You should retest with another FIRST RESPONSE™ Rapid Result Pregnancy Test, carefully following all directions. One kit, the First Response Early Result Pregnancy Test, emerged as the most reliable and sensitive test. I followed with a Rapid Results test this afternoon and got a faint positive result. hCG is created by your uterine lining once the fertilized egg has implanted. Detection of pregnancy depends on the sensitivity of the pregnancy test AND how your system is creating the hCG. Comments from original poster (3) Comments from original poster (3) Load more Relieve anxiety by knowing for sure and knowing faster. I tested with a FRER and got a very clear positive last night.. I'm just curious if anyone knows the level of hCG this will test? Does anyone know the sensitivity of the first response rapid result tests?thanks! In this emotionally charged time, you can count on First Response Rapid Result Pregnancy Test to give you results in just one minute.