Estradiol is a steroid hormone synthesized by the gonads. In women, it plays an important role in the functioning of the menstrual cycle and the triggering of ovulation. The assay of the blood level of estradiol is essential for the monitoring of the induction of ovulation and in fertility check-ups.
We offer two different formats of this assay, see tables below:
Name |
RIA Estradiol |
Ref. |
B89462/A21854 |
Method |
RIA |
Type |
Coated tubes |
Tests |
50/100 |
Max. Activity (kBq) |
185 |
Sensitivity (LoD) |
10.4 pg/mL |
Incubation conditions |
3 hrs/RT;shaking |
Calibrator range |
0;15-4320 pg/mL |
Sample volume (μL) |
100 |
Sample form |
serum; plasma |
Analyte info |
 |
Instructions for Use |
 |
MSDS |
 |
Reagents supplied separately |
Estradiol diluent (10 mL), Ref. IM1863 |
Name |
Ultra-Sensitive Estradiol RIA |
Ref. |
DSL4800 |
Method |
RIA |
Type |
Homogenous phase |
Tests |
100 |
Max. Activity (kBq) |
185 |
Sensitivity |
2.2 pg/mL |
Incubation conditions |
1 hr+2 hrs+20 min/RT |
Calibrator range |
0;5-750 pg/mL |
Sample volume (μL) |
200 |
Sample form |
serum; plasma |
Analyte info |
 |
Instructions for Use |
 |
MSDS |
 |
Reagents supplied separately |
Estradiol + alpha Subunit diluent (2 mL), Ref. B64533 |