Competitive ELISA
The Estrone-3 Glucuronide (E1G) ELISA quantitates estrone-3 glucuronide in extracted serum,plasma,urine,dried fecal extracts or cell culture medium.
The Estrone-3-Sulfate (E1S) Competitive ELISA research-use-only kit uses a specifically generated antibody to measure Estrone-3-Sulfate (E1S) in a variety of matrices,including serum,plasma,urine,and fecal samples. The kit will quantitatively measure E1S present in diluted buffer samples and tissue culture media samples. An E1S standard is provided to generate a standard curve for the assay and all samples should be read off the standard curve. Standards or diluted samples are pipetted into a clear microtiter plate coated with an antibody to capture rabbit antibodies. An E1S-peroxidase conjugate is added to the standards and samples in the wells. The binding reaction is initiated by the addition of a polyclonal antibody to E1S to each well. After a 2-hour incubation the plate is washed and substrate is added. The substrate reacts with the bound E1S-peroxidase conjugate. After a short incubation,the reaction is stopped and the intensity of the generated color is detected in a microtiter plate reader capable of measuring at 450 nm.
Each manufactured lot of this ELISA kit is quality tested for criteria such as sensitivity,specificity,precision,and lot-to-lot consistency. See manual for more information on validation.
Estrone-3-glucuronide (E1G) is the principle secreted form of circulating estradiol in mammals. Estrone-3-glucuronide (E1G) is identical across all species.
| Marque | Invitrogen |
|---|---|
| Réf. B-LABO | BL-RE-143702 |
| Réf. fabricant | 17865117 |
| Plage de dosage | 15,6-1000 pg/ml |
| Sensibilité du dosage | 7,38 pg/ml |
| Doser | Dosage multiplex sur la plateforme Luminex |
| Conjugué | HRP |
| Méthode de détection | Fluorescent |
| Type de produit | Kit ELISA |
| Type d’échantillon | Extrait fécal, Sérum, Surnageant, Urine |
| Suffisant pour | 10 x 96 dosages |
| Espèces cibles | Humaine |
| À utiliser avec (application) | ELISA, dosages de protéines, tests d’activité, biologie des protéines, biologie de la reproduction, inflammation, stress oxydatif, métabolisme, signalisation cellulaire, épigénétique, hématologie, dommages à l’ADN, biologie du cancer, immunologie, neurosciences, neurobiologie, détection d’hormones stéroïdes |
| À utiliser avec (équipement) | Lecteur de microplaques colorimétriques |
| Coefficient de variation inter-dosage | 5,6% |
| Coefficient de variation intra-dosage | 3,8% |
| Contenus des kits | Plaque à 96 puits pré-enduite, Étalon, Concentrat de diluant de dosage, Anticorps de détection conjugué au HRP, Tampon de lavage, Chromogène, Solution d’arrêt, Couvercles de plaques adhésives |
| Marqueur ou colorant | HRP |
| État réglementaire | RUO |
| Disciplines de recherche | Biologie de la reproduction |
| Volume d’échantillon | Extrait fécal, 50 μl ; sérum, 50 μl ; surnageant, 50 μl ; urine, 6,25 μl |
| Conditions de stockage | -20°C |
| Cible | Produits chimiques |
| Heure du test | 1 h 20 min |
| Durée totale du dosage | 2 h 30 min |
