Comparison

ELISA Kit for Osteoprotegerin (OPG)

Item no. SEA108Ra-96T
Manufacturer Cloud-Clone
Amount 96 T
Quantity options 10x96 T 24 T 48 T 5x96 T 96 T
Category
Type Elisa-Kit
Specific against Rat (Rattus norvegicus)
Sensitivity The minimum detectable dose of this kit is typically less than 15.3pg/mL
Citations Protective Effect of Amlodipine on Rat Bone Tissue after Orchidectomy
Protective effect of atorvastatin on bone tissue in orchidectomised male albino Wistar rats
The effects of chronic zoledronate usage on the jaw and long bones evaluated using RANKL and osteoprotegerin levels in an animal model
Estrogen deficiency does not decrease the in vitro osteogenic potential of rat adipose-derived mesenchymal stem cells
The effect of topiramate and lamotrigine on rat bone mass, structure and metabolism.
Effect of Nicotine on RANKL and OPG and Bone Mineral Density
Carvedilol promotes neurological function, reduces bone loss and attenuates cell damage after acute spinal cord injury in rats
A novel model of bisphosphonate-related osteonecrosis of the jaw in rats
Effect of Mirtazapine on Rat Bone Tissue after Orchidectomy
Antiosteoporotic effect of icariin in ovariectomized rats is mediated via the Wnt/β-catenin pathway
The effects of strength training and raloxifene on bone health in aging ovariectomized rats
Noni leaf and black tea enhance bone regeneration in estrogen-deficient rats.
Extracorporeal shock waves alone or combined with raloxifene promote bone formation and suppress resorption in ovariectomized rats.
Skeletal Site-specific Effects of Zoledronate on in vivo Bone Remodeling and in vitro BMSCs Osteogenic Activity.
Assessment of bone metabolism and biomechanical properties of the femur, following treatment with anastrozole and letrozole in an experimental model of menopause
A Water Extract of Benefiting-Bone Capsule Improves Osteoporosis via Transcriptional and Translational Regulation of Key Factors in Notch and Wnt/β-catenin Signaling Pathways in Ovariectomized Rats
Peroxisome proliferator‐activated receptor γ plays dual roles on experimental periodontitis in rats
Effect of long-term administration of mangiferin from on bone metabolism in ovariectomized rats
Effects of water extract from epimedium on neuropeptide signaling in an ovariectomized osteoporosis rat model
Therapeutic effect of icariin combined with stem cells on postmenopausal osteoporosis in rats
Effects of Amlodipine on Bone Metabolism in Orchidectomised Spontaneously Hypertensive Rats
The sole and combined effect of simvastatin and platelet rich fibrin as a filling material in induced bone defect in tibia of albino rats
Development and characterization of supramolecular calcitonin assembly and assessment of its interactions with the bone remodelling process
IL-38 restrains inflammatory response of collagen-induced arthritis in rats via SIRT1/HIF-1α signaling pathway
Long-Term Administration of Abacavir and Etravirine Impairs Semen Quality and Alters Redox System and Bone Metabolism in Growing Male Wistar Rats
Jiangu granule ameliorated OVX rats bone loss by modulating gut microbiota-SCFAs-Treg/Th17 axis
ECLASS 10.1 32160605
ECLASS 11.0 32160605
UNSPSC 41116126
Alias TNFRSF11B,TNFRSF11-B,OCIF,OPG,TR1,Tumor Necrosis Factor Receptor Superfamily Member 11b,Osteoclastogenesis Inhibitory Factor
Available
Specificity Rattus norvegicus (Rat)
Manufacturer - Applications
Enzyme-linked immunosorbent assay for Antigen Detection.
Manufacturer - Category
ELISA CLIA Kits
Sample type
serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids
Assay length
3h
Method
Double-antibody Sandwich
Specificity

This assay has high sensitivity and excellent specificity for detection of Osteoprotegerin (OPG).

No significant cross-reactivity or interference between Osteoprotegerin (OPG) and analogues was observed.

Precision

Intra-assay Precision (Precision within an assay): 3 samples with low, middle and high level Osteoprotegerin (OPG) were tested 20 times on one plate, respectively.

Inter-assay Precision (Precision between assays): 3 samples with low, middle and high level Osteoprotegerin (OPG) were tested on 3 different plates, 8 replicates in each plate.

CV(%) = SD/meanX100

Intra-Assay: CV<10%

Inter-Assay: CV<12%

Stability

The stability of kit is determined by the loss rate of activity. The loss rate of this kit is less than 5% within the expiration date under appropriate storage condition.

To minimize extra influence on the performance, operation procedures and lab conditions, especially room temperature, air humidity, incubator temperature should be strictly controlled. It is also strongly suggested that the whole assay is performed by the same operator from the beginning to the end.

Assay procedure summary
1. Prepare all reagents, samples and standards;

2. Add 100uL standard or sample to each well. Incubate 2 hours at 37° C;

3. Aspirate and add 100uL prepared Detection Reagent A. Incubate 1 hour at 37° C;

4. Aspirate and wash 3 times;

5. Add 100uL prepared Detection Reagent B. Incubate 30 minutes at 37° C;

6. Aspirate and wash 5 times;

7. Add 90uL Substrate Solution. Incubate 10-20 minutes at 37° C;

8. Add 50uL Stop Solution. Read at 450nm immediately.
Test principle
The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Osteoprotegerin (OPG). Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated antibody specific to Osteoprotegerin (OPG). Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain Osteoprotegerin (OPG), biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm ± 10nm. The concentration of Osteoprotegerin (OPG) in the samples is then determined by comparing the O.D. of the samples to the standard curve.
Manufacturer - Research Area
Cytokine; Metabolic pathway; Bone metabolism;

Note: The presented information and documents (Manual, Product Datasheet, Safety Datasheet and Certificate of Analysis) correspond to our latest update and should serve for orientational purpose only. We do not guarantee the topicality. We would kindly ask you to make a request for specific requirements, if necessary.

All products are intended for research use only (RUO). Not for human, veterinary or therapeutic use.

Amount: 96 T
Available: In stock
available

Delivery expected until 10/9/2025 

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