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Product Info Summary
| SKU: | EK0307-RB |
|---|---|
| Size: | 96 wells/kit, with removable strips. |
| Reactive Species: | Rabbit |
| Application: | ELISA |
| Sample Types: | cell culture supernatants, serum and plasma (heparin, EDTA, citrate). |
Product info
Product Name
Rabbit BDNF ELISA Kit PicoKine®
SKU/Catalog Number
EK0307-RB
Size
96 wells/kit, with removable strips.
*Question: How many samples can I assay/run in this kit?
Description
Rabbit BDNF ELISA Kit PicoKine® (96 Tests). Quantitate Rabbit BDNF in cell culture supernatants, serum and plasma (heparin, EDTA, citrate). Sensitivity: 15pg/ml. The brand Picokine indicates this is a premium quality ELISA kit. Each Picokine kit delivers precise quantification, high sensitivity, and excellent reproducibility. Only our most reliable and effective kits qualify as Picokine, guaranteeing top-tier results for your assays.
Storage & Handling
Store at 4°C for 6 months, at -20°C for 12 months. Avoid multiple freeze-thaw cycles (Ships with gel ice, can store for up to 3 days in room temperature. Freeze upon receiving.)
Cite This Product
Rabbit BDNF ELISA Kit PicoKine® (Boster Biological Technology, Pleasanton CA, USA, Catalog # EK0307-RB)
Clonality of Antibodies
See Datasheet for details
Standard Protein
Expression system for standard: NS0; Immunogen sequence: H129-R247
Sensitivity
<15 pg/ml
Assay Range
31.2 pg/ml - 2,000 pg/ml
Standard Dilution Instructions
See datasheet of EK0307-RB for more details
Cross-reactivity
There is no detectable cross-reactivity with other relevant proteins.
Reactive Species
EK0307-RB is reactive to BDNF in Rabbit samples
Validated Sample Types
cell culture supernatants, serum and plasma (heparin, EDTA, citrate).
Application Guarantee
EK0307-RB is guaranteed for ELISA in Rabbit by Boster Guarantee
See how Boster Bio validate our ELISA kits: ELISA Validation Information
Background of Bdnf
Brain-derived neurotrophic factor (BDNF) is a prosurvival factor induced by cortical neurons that is necessary for survival of striatal neurons in the brain. It is a secreted protein with the molecular weight of 27.8kDa, consisting of 247 amino acids. It is known to promote neuronal survival and differentiation. BDNF shares substantial amino acid sequence identity with nerve growth factor (NGF). BDNF and neurotrophin-3 (NT-3) are two recently cloned neurotrophic factors that are homologous to NGF. mRNA products of the BDNF and NT-3 genes are detected in the adult rabbit brain, suggesting that these proteins are involved in the maintenance of the adult nervous system. BDNF and other neurotrophins are critically involved in long-term potentiation (LTP). BDNF-mediated LTP is induced postsynaptically. BDNF has trophic effects on serotonergic (5-HT) neurons in the central nervous system. BDNF has an essential maintenance function in the regulation of anxiety-related behavior and in food intake through central mediators in both the basal and fasted state. It plays a role in treating breathing disorders such as respiratory insufficiency after spinal injury. The mature form of BDNF is identical in all mammals examined, and the gene encoding rabbit BDNF to chromosome 11, band p13.
Kit Components
| Catalog Number | Description | Quantity |
|---|---|---|
| EK0307-RB-CAP | Anti-Rabbit BDNF Pre-coated 96-well strip microplate | 1 |
| EK0307-RB-ST | Rabbit BDNF Standard | 2 vials, 10 ng/tube |
| EK0307-RB-DA | Rabbit BDNF Biotinylated antibody (100x) | 100ul |
| AR1103 | Avidin-Biotin-Peroxidase Complex (100x) | 100ul |
| AR1106-1 | Sample Diluent | 30ml |
| AR1106-2 | Antibody Diluent | 12ml |
| AR1106-3 | Avidin-Biotin-Peroxidase Diluent | 12ml |
| AR1104 | Color Developing Reagent (TMB) | 10ml |
| AR1105 | Stop Solution | 10ml |
| AR1106-5 | Wash Buffer (25x) | 20ml |
| PLA-SEA | Adhesive plate sealers | 4 |
*The kit components are not available for individual purchase.
Materials Required But Not Included In Kit
- Microplate Reader capable of reading absorbance at 450nm.
- Incubator.
- Automated plate washer (optional).
- Pipettes and pipette tips capable of precisely dispensing 0.5 µl through 1 ml volumes of aqueous solutions.
- Multichannel pipettes are recommended for large amount of samples.
- Deionized or distilled water.
- 500ml graduated cylinders.
- Test tubes for dilution.
Data Examples, Quality Control Data
Validation Standard Curve O.D. At 450nm
| Concentration (pg/ml) | 0 | 31.2 | 62.5 | 125 | 250 | 500 | 1000 | 2000 |
| O.D. | 0.063 | 0.095 | 0.133 | 0.216 | 0.358 | 0.720 | 1.405 | 2.098 |
Data Example Images
Click image to see more details
Rabbit BDNF PicoKine ELISA Kit standard curve
Intra Assay Consistency & Inter Assay Consistency
We measured random samples of Rabbit BDNF ELISA Kit PicoKine® within the same batch/lot to ensure the consistency of the kits' performances. ELISA intra assay consistency is measured using wells from the same plate/assay kit. ELISA inter assay consistency is measured using wells from different plates from the same batch production/lot.
| Intra-Assay Precision | Inter-Assay Precision | |||||
|---|---|---|---|---|---|---|
| Sample | 1 | 2 | 3 | 1 | 2 | 3 |
| n | 16 | 16 | 16 | 24 | 24 | 24 |
| Mean (pg/ml) | 113 | 425 | 1278 | 197 | 594 | 1306 |
| Standard deviation | 3.96 | 114.185 | 62.62 | 14.18 | 44.55 | 103.17 |
| CV (%) | 3.5 | 4.2 | 4.9 | 7.2 | 7.5 | 7.9 |
Protein Target Info & Infographic
Gene/Protein Information For BDNF (Source: Uniprot.Org, NCBI)
Gene Name
BDNF
Full Name
Brain-derived neurotrophic factor
Weight
27818 MW
Superfamily
NGF-beta family
Alternative Names
Brain-derived neurotrophic factor;BDNF;Abrineurin;BDNF; BDNF ANON2, BULN2 brain derived neurotrophic factor brain-derived neurotrophic factor|abrineurin|neurotrophin
*if product is indicated to react with multiple species, protein info is based on the gene entry specified above in "species".For more info on BDNF, check out the BDNF Infographic
We have 30,000+ of these available, one for each gene! check them out.
In this infographic you will see the following information for BDNF: database IDs, super-family, protein function, synonyms, molecular weight, chromosomal locations, tissues of expression, subcellular locations, post translational modifications, and related diseases, research areas & pathways. If you want to see more information included, or would like to contribute to it and be acknowledged, please contact us [email protected].
Specific Publications For Rabbit BDNF ELISA Kit PicoKine® (EK0307-RB)
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Customer Q&As
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7 Customer Q&As for Rabbit BDNF ELISA Kit PicoKine®
Question
Q: What is the optimal O.D. value for Bdnf ELISA kit? I used your Bdnf ELISA on serum samples. For my positive control, I received an O.D. value of 0.826, while my negative control received a value of 0.136. I obtained both of these controls from the ELISA kit, where your kit's typical data shows O.D. values much higher than my positive control and your background is lower. My samples O.D. values are around 0.225 and the highest is only 0.357. can I consider these samples contain Bdnf even though the O.D. values are not very high?
Verified Customer
Verified customer
Asked: 2019-11-17
Answer
A: The absolute O.D. values may change according to incubation time. The more you incubate the higher the O.D. values are going to be. what you should focus on is whether your sample O.D. values are statistically significantly higher than your blank values. in your example, you could extend your development time in the substrate incubation step to obtain higher O.D. values, as long as your negative controls' O.D. values are not increasing faster in relation to your positive controls. typically, a sample with O.D. value 2 standard deviations higher than your negative controls can be considered positive. We calculate the sensitivity of this ELISA kit by converting cutoff O.D. value, calculated as the average of 20 negative controls plus 2 standard deviations of the 20 negative controls, into a concentration. in other words, when we claim this Bdnf ELISA kit to have sensitivity of 15pg/ml, that means the minimum amount of Bdnf that can be declared/interpreted as positive by the above standard is 15pg/ml.
Boster Scientific Support
Answered: 2019-11-17
Question
Q: how can I thaw whole blood sample for Bdnf ELISA after freezing?
Verified Customer
Verified customer
Asked: 2019-07-12
Answer
A: we do not recommend freezing and thaw whole blood. erythrocytes are fragile and, if frozen and thawed, will undergo hemolysis rendering the samples useless. To keep your blood samples to test Bdnf for a later time, you should let the blood clot in glass tubes and separate the serum to freeze for later analysis.
Boster Scientific Support
Answered: 2019-07-12
Question
Q: how many samples can be assayed in a Picokine® ELISA Kit?
M. Johnson
Verified customer
Asked: 2019-04-07
Answer
A: The Picokine® ELISA Kits will generally run a 7-point standard curve, non-specific binding wells, and 39 samples in duplicate. this may vary slightly by kit so please refer to each datasheet for details.
Boster Scientific Support
Answered: 2019-04-07
Question
Q: is there any online tool I can use to streamline the data analysis for my ELISA results?
K. Mitchell
Verified customer
Asked: 2019-03-25
Answer
A: We have a web based ELISA curve fitting (4pl) and data analysis tool. Please give it a try: bosterbio.com/biology-research-tools/ELISA-data-analysis-online. You can also consult our article on ELISA data analysis: bosterbio.com/ELISA-data-analysis-instructions
Boster Scientific Support
Answered: 2019-03-25
Question
Q: can I use heparin plasma as samples in Rabbit Bdnf Picokine® ELISA Kit (Catalog # EK0307-RB)?
Verified Customer
Verified customer
Asked: 2018-10-04
Answer
A: Chelating agents such as EDTA, Heparin and Citrate can attach metal ions from the functional domain of Bdnf causing degradation of its protein structure. Bdnf may be denatured as a result and may compromise the assay's measurements. The chilating sites could also be too close to the epitopes needed for detection and block the antigen antibody reaction. We have tested the Bdnf ELISA, treating samples with different anticoagulants and decided that heparin, EDTA or citrate can be used for treatment of blood/plasma samples. Do not use other anticoagulents when collecting samples.
Boster Scientific Support
Answered: 2018-10-04
Question
Q: if the enzyme conjugated Bdnf antibodies are mixed with the substrate, will that convert the substrate into the enzymatic reaction product? Or the enzyme function is only activated when the antibody is attached with the Bdnf antigen?
Verified Customer
Verified customer
Asked: 2018-01-09
Answer
A: The enzyme is always active. Avoid contaminating the substrate with enzyme prior to the incubation otherwise it compromises the assay with false positive signal.
Boster Scientific Support
Answered: 2018-01-09
Question
Q: what is the protocol regarding preparation of cell lysates prepared for use in Picokine® ELISA kits?
M. Jha
Verified customer
Asked: 2016-01-13
Answer
A: for those Picokine® ELISAs where cell or tissue lysate is a validated sample type, sample preparation instructions for lysate can be found in the product insert. Components in lysate and lysis buffer can change immunoreactivity, so if lysate is not a validated sample type, care must be taken in sample preparation and validation.
Boster Scientific Support
Answered: 2016-01-13
