KEY FEATURES
| Full Name | Trypsinogen Activation Peptide |
|---|---|
| Synonym | TAP |
| Assay Type | Competitive |
| Reactivity | Human |
| Range | 0.124-10ng/mL |
| Sensitivity | 0.054ng/mL |
| Sample Type | Serum,plasma and other biological fluids |
| Sample Volume | 50μL |
| Detection Wavelength | OD450 |
| Transportation Temperature | 2-8°C |
| Specificity | The kit detected Human TAP in the samples and no significant cross-species reactions were found |
| Microplate | 96-wells plate breakable into 12 x 8 wells strip |
TEST PRINCIPLE
| This ELISA kit uses the Competitive-ELISA principle. The micro ELISA plate provided in this kit has been pre-coated with Human TAP. During the reaction, Human TAP in the sample or standard competes with a fixed amount of Human TAP on the solid phase supporter for sites on the Biotinylated Detection Ab specific to Human TAP. Excess conjugate and unbound sample or standard are washed away, and Avidin-Horseradish Peroxidase (HRP) conjugate are added to each micro plate well and incubated. Then a TMB substrate solution is added to each well. The enzyme-substrate reaction is terminated by the addition of stop solution and the color turns from blue to yellow. The optical density (OD) is measured spectrophotometrically at a wavelength of 450 nm ± 2 nm. The concentration of Human TAP in tested samples can be calculated by comparing the OD of the samples to the standard curve. |
ELISA KIT COMPONENTS
Upon receipt, unpack promptly and store as recommended in the instructions.
| Components | Specifications | Storage and Notes |
|---|---|---|
| Micro Plate | 96T: 8 wells×12 strips 48T: 8 wells×6 strips | Unopened: -20°C, 12 months Unused: Put it back in the aluminum foil bag and seal it, store it at -20°C. |
| Reference Standard | 96T: 2 vials 48T: 1 vial | Unopened: -20°C, 12 months Please use freshly dissolved standards for each experiment. Discard any unused standards after dissolution. |
| Biotinylated Detection Ab Concentrate (100×) | 96T: 120μL×1 vial 48T: 60μL×1 vial | Unopened: -20°C, 12 months Unused: Please seal the concentrate and store it at -20°C, and discard the working solution. |
| HRP Conjugate Concentrate (100×) | 96T: 120μL×1 vial 48T: 60μL×1 vial | Unopened: -20°C(Protect from light), 12 months Unused: Please seal the concentrate and store it at -20°C, and discard the working solution. |
| Biotinylated Detection Ab Diluent | 14mL×1 | 2-8℃, 12 months |
| HRP Conjugate Diluent | 14mL×1 | 2-8℃, 12 months |
| Reference Standard & Sample Diluent | 20mL×1 | 2-8℃, 12 months |
| Washing Buffer Concentrate (25×) | 30mL×1 | 2-8℃, 12 months |
| Substrate Reagent(TMB) | 10mL×1 | 2-8°C(Protect from light),12 months |
| Stop Solution | 7mL×1 | 2-8°C/Room temperature |
ASSAY PROCEDURES
TYPICAL DATA
Human TAP ELISA Standard Curve
Typical data are for reference only and curves should be replotted for each experiment. The Logistics function is recommended for fitting.
PRECISION
Intra-Assay Precision (Precision within an assay): Three samples of known concentration were tested twenty times on one plate to assess intra-assay precision.
Inter-Assay Precision (Precision between assays): Three samples of known concentration were tested in twenty separate assays to assess inter-assay precision. Assays were performed by at least three technicians using two lots of components.
| Intra-assay Precision | Inter-assay Precision | |||||
|---|---|---|---|---|---|---|
| Sample | 1 | 2 | 3 | 1 | 2 | 3 |
| n | 20 | 20 | 20 | 20 | 20 | 20 |
| Mean (ng/mL) | 0.47 | 1.49 | 4.4 | 0.48 | 1.4 | 4.64 |
| Standard deviation | 0.03 | 0.09 | 0.15 | 0.03 | 0.08 | 0.17 |
| CV(%) | 5.87 | 5.74 | 3.31 | 6.71 | 5.59 | 3.68 |
RECOVERY
The recovery of Human TAP spiked to three different levels in samples throughout the range of the assay in various matrices was evaluated.
| Sample Type | Range (%) | Average Recovery (%) |
|---|---|---|
| Serum(n=8) | 89-104 | 95 |
| EDTA plasma (n=8) | 87-99 | 92 |
| Cell culture media (n=8) | 89-101 | 94 |
LINEARITY
To assess the linearity of the assay, samples containing and/or spiked with high concentrations of Human TAP in various matrices were diluted with the Reference Standard & Sample Diluent to produce samples with values within the dynamic range of the assay.
Pathways associated with ELISA Kit
| Activation Of Matrix Metalloproteinases Pathway | Activation Of Matrix Metalloproteinases Pathway |
| Cobalamin (Cbl, Vitamin B12) Transport And Metabolism Pathway | Cobalamin (Cbl, Vitamin B12) Transport And Metabolism Pathway |
| Defective AMN Causes Hereditary Megaloblastic Anemia 1 Pathway | Defective AMN Causes Hereditary Megaloblastic Anemia 1 Pathway |
| Defective BTD Causes Biotidinase Deficiency Pathway | Defective BTD Causes Biotidinase Deficiency Pathway |
| Defective CD320 Causes Methylmalonic Aciduria Pathway | Defective CD320 Causes Methylmalonic Aciduria Pathway |
| Defective CUBN Causes Hereditary Megaloblastic Anemia 1 Pathway | Defective CUBN Causes Hereditary Megaloblastic Anemia 1 Pathway |
| Defective GIF Causes Intrinsic Factor Deficiency Pathway | Defective GIF Causes Intrinsic Factor Deficiency Pathway |
| Defective HLCS Causes Multiple Carboxylase Deficiency Pathway | Defective HLCS Causes Multiple Carboxylase Deficiency Pathway |
| Defective LMBRD1 Causes Methylmalonic Aciduria And Homocystinuria Type CblF Pathway | Defective LMBRD1 Causes Methylmalonic Aciduria And Homocystinuria Type CblF Pathway |
| Defective MMAA Causes Methylmalonic Aciduria Type CblA Pathway | Defective MMAA Causes Methylmalonic Aciduria Type CblA Pathway |
Diseases associated with TAP ELISA Kit
| Pancreatitis | publications with TAP and Pancreatitis |
| Pancreatitis, Chronic | publications with TAP and Pancreatitis, Chronic |
| Hereditary pancreatitis | publications with TAP and Hereditary pancreatitis |
| Fibrosis | publications with TAP and Fibrosis |
| Neoplasms | publications with TAP and Neoplasms |
| Inflammation | publications with TAP and Inflammation |
| Carcinoma | publications with TAP and Carcinoma |
| Immune System Diseases | publications with TAP and Immune System Diseases |
| Gastrointestinal Diseases | publications with TAP and Gastrointestinal Diseases |
| Necrosis | publications with TAP and Necrosis |
Organs/Tissues associated with TAP ELISA Kit
| Pancreas | publications with TAP and Pancreas |
| Liver | publications with TAP and Liver |
| Muscle | publications with TAP and Muscle |
| Heart | publications with TAP and Heart |
| Testis | publications with TAP and Testis |
| Intestine | publications with TAP and Intestine |
| Prostate | publications with TAP and Prostate |
