A positive beta-human chorionic gonadotropin (hCG) level usually means that you are pregnant.Pregnancytests detect the hCG hormone in the blood and urine. The beta hCG levels are also measured using a test known as quantitative hCG testing. This test measures the quantity of hCG in your urine...
420: The Additional Value of Quantitative Beta-hCG in Evaluating Patients at Risk of Ectopic Pregnancy With Bedside Ultrasound in the Emergency DepartmentStudy Objectives Ectopic pregnancy is a life-threatening condition that requires timely diagnosis in the emergency department (ED). Research and ...
is 0.3 IU/mL, the linear range is 0.3-20 IU/mL, the Free-beta-HCG quantitative detection limitation is 0.5 mIU/ml, the sample addition recovery rate is within 80-120%, the whole detection process takes only 10 min, and the rapid and quantitative detection on the serum samples is ...
disposable electrode arrays and reagent-saving procedures. Each working electrode of the array was modified with both the IgG anti-β-hCG and anti-progesterone, respectively. By adding the specific reagents, progesterone or β-hCG can then be determined. Fast quantitative detection was achieved, ...
β-HCG Quantitative Test Kits with CE, Find Details and Price about rapid test kits IVD from β-HCG Quantitative Test Kits with CE - Shenzhen BSK Industrial Co.,Ltd.
The invention discloses a quantitative determination kit for a free human chorionic gonadotropin beta subunit (F-beta-HCG) and a detection method thereof. The kit is characterized by comprising an F-beta-HCG magnetic isolating reagent, an enzyme reactant, a reaction intensifier, a diluent, an F...
Extremely Elevated Serum Quantitative Beta Hcg in a Live Ectopic and a Mirenar IUS In situThe Levonorgestrel Intrauterine System (LNG-IUS) has become increasingly popular due to its success in treating heavy menstrual bleeding and as a contraceptive. It still however carries a significant risk of ...
CASE 1 ? Helen, who is 31 years old and G1P0, comeSahoko H. LittlePamela G. Rockwell
Grossman D, Berdichevsky K, Larrea F, Beltran J. Accuracy of a semi-quantitative urine pregnancy test compared to serum beta-hCG measurement: a possible screening tool for ongoing pregnancy after medication abortion. Contraception 2007;76: 101-4....
Objective: Previous work has documented the ability of the Clearblue Advanced Test with Weeks Estimator, a new over-the-counter (OTC) urine hCG device, to accurately estimate weeks since ovulation in early pregnancy. In this study, the performance of this device in more advanced pregnancy was ...