The Cisbio Bioassays OHP-CT assay has a one step protocol. This kit has excellent specificity, as its cross-reaction with 11-desoxy cortisol is just 2.1% and less than 0.01% for androgens. The sensitivity is 0.09 nmol /L. A sample of 25 ?L enables easy use.
- Home
- 제품소개
- In-Vitro Diagnostics
- Endocrinology other
- 17α-OHP RIA
17 alpha-hydroxyprogesterone (17α-OHP) radioimmunoassay kit
Features
- Working range: 0.3 ? 75.7 nmol/L [0.10 ? 25 ng/mL] (nmol 17 α-hydroxyprogesterone/L = ng/mL x 3.03)
- Sample: serum, EDTA or heparin plasma ? 25 ?L
- Analytical sensitivity: 0.09 nmol/L
Applications
- Early diagnosis of congenital hyperplasia of the adrenal glands
- Follow-up of treatment in cases of congenital hyperplasia of the adrenal glands
작용원리
RIA
Coated tubes
해당 키트의 원리는 Iodine 125가 표지된 17α-OHP와 샘플에 있는 17α-OHP간의 경쟁반응에 기초하며, 튜브에 흡착된 항체결합부의의 수를 측정한다.
*주의: 임신 후기의 여성과 신생아는 extraction step.
*1 step 검사 절차: 37°C 에서 2시간 30분