Multiplex Assay Kit for Glucagon Like Peptide 1 (GLP1) ,etc. by FLIA (Flow Luminescence Immunoassay)
(Note: Up to 8-plex in one testing reaction)
- UOM
- FOB US$ 405.00 US$ 420.00 US$ 443.00 US$ 475.00 US$ 506.00 US$ 552.00 US$ 622.00 US$ 778.00
- Quantity
Overview
Properties
- Product No.LMA804Mi
- Organism SpeciesHomo sapiens (Human), Mus musculus (Mouse), Rattus norvegicus (Rat), Oryctolagus cuniculus (Rabbit), Canis familiaris; Canine (Dog), Bos taurus; Bovine (Cattle) Same name, Different species.
- ApplicationsFLIA Kit for Antigen Detection.
Research use only - DownloadInstruction Manual
- CategoryEndocrinologyCardiovascular biologyHepatologyHormone metabolism
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Recovery
Matrices listed below were spiked with certain level of recombinant Glucagon Like Peptide 1 (GLP1) ,etc. by FLIA (Flow Luminescence Immunoassay) and the recovery rates were calculated by comparing the measured value to the expected amount of Glucagon Like Peptide 1 (GLP1) ,etc. by FLIA (Flow Luminescence Immunoassay) in samples.
Matrix | Recovery range (%) | Average(%) |
serum(n=5) | 91-101 | 98 |
EDTA plasma(n=5) | 84-93 | 89 |
heparin plasma(n=5) | 92-105 | 101 |
Precision
Intra-assay Precision (Precision within an assay): 3 samples with low, middle and high level Glucagon Like Peptide 1 (GLP1) ,etc. by FLIA (Flow Luminescence Immunoassay) were tested 20 times on one plate, respectively.
Inter-assay Precision (Precision between assays): 3 samples with low, middle and high level Glucagon Like Peptide 1 (GLP1) ,etc. by FLIA (Flow Luminescence Immunoassay) were tested on 3 different plates, 8 replicates in each plate.
CV(%) = SD/meanX100
Intra-Assay: CV<10%
Inter-Assay: CV<12%
Linearity
The linearity of the kit was assayed by testing samples spiked with appropriate concentration of Glucagon Like Peptide 1 (GLP1) ,etc. by FLIA (Flow Luminescence Immunoassay) and their serial dilutions. The results were demonstrated by the percentage of calculated concentration to the expected.
Sample | 1:2 | 1:4 | 1:8 | 1:16 |
serum(n=5) | 80-91% | 78-101% | 95-103% | 96-105% |
EDTA plasma(n=5) | 91-98% | 98-105% | 86-97% | 95-105% |
heparin plasma(n=5) | 93-101% | 98-105% | 78-101% | 91-98% |
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.
Reagents and materials provided
Reagents | Quantity | Reagents | Quantity |
96-well plate | 1 | Plate sealer for 96 wells | 4 |
Pre-Mixed Standard | 2 | Standard Diluent | 1×20mL |
Pre-Mixed Magnetic beads (22#:GLP1) | 1 | Analysis buffer | 1×20mL |
Pre-Mixed Detection Reagent A | 1×120μL | Assay Diluent A | 1×12mL |
Detection Reagent B (PE-SA) | 1×120μL | Assay Diluent B | 1×12mL |
Sheath Fluid | 1×10mL | Wash Buffer (30 × concentrate) | 1×20mL |
Instruction manual | 1 |
Assay procedure summary
1. Preparation of standards, reagents and samples before the experiment;
2. Add 50μL standard or sample to each well,
add 10μL magnetic beads,and 50μL Detection Reagent A,incubate 60min at 37°C on shaker;
3. Wash plate on magnetic frame for three times;
4. Add 100μL prepared Detection Reagent B, and incubate 30 min at 37°C on shaker;
5. Wash plate on magnetic frame for three times;
6. Add 100μL sheath solution, swirl for 2 minutes, read on the machine.

Test principle
Analyte-specific antibodies are pre-coated onto color-coded microparticles. Microparticles, standards,Labeled antigen and samples are pipetted into wells and the immobilized antibodies bind the analytes of interest.A competitive inhibition reaction is launched between biotin labeled analytes of interest and unlabeled analytes of interest (Standards or samples) with the pre-coated antibody specific to analytes of interest. Following a wash to remove any unbound substances, Streptavidin-Phycoerythrin conjugate (Streptavidin-PE) is added to each well. A final wash removes unbound Streptavidin-PE and the microparticles are resuspended in buffer and read using the Luminex or Bio-Plex analyzer. The MFI developed is reverse proportional to the concentration of analytes of interest in the sample.
Giveaways
Increment services
Citations
- Specificity and sensitivity of commercially available assays for glucagon‐like peptide‐1 (GLP‐1): implications for GLP‐1 measurements in clinical studiesPubmed:25041349
- Expression of cholecystokinin2-receptor in rat and human L cells and the stimulation of glucagon-like peptide-1 secretion by gastrin treatmentPubmed:25601282
- Inhibitory effect of somatostatin on insulin secretion is not mediated via the CNSPubmed:25630331
- Effect of Sleeve Gastrectomy Plus Side-to-Side Jejunoileal Anastomosis for Type 2 Diabetes Control in an Obese Rat ModelPubMed: 26202420
- Anti-hiperglycemic Effect of Urena lobata Leaf Extract by Inhibition of Dipeptidyl Peptidase IV (DPP-IV) on Diabetic RatsPdf: 7
- Subcutaneous administration of liraglutide ameliorates learning and memory impairment by modulating tau hyperphosphorylation via the glycogen synthase kinase-3尾 pathway in an amyloid 尾 protein induced alzheimer disease mouse modelPubmed:27131827
- miR-200a reCavia (Guinea pig )lates Rheb-mediated amelioration of insulin resistance after duodenal-jejunal bypassPubmed:27121251
- Incretin effect of Urena lobata leaves extract on structure and function of rats islet β-cellsS2225411016302802
- Alterations in gut microbiota during remission and recurrence of diabetes after duodenal-jejunal bypass in ratspubmed:27547013
- Effects of sleeve gastrectomy with jejuno-jejunal or jejuno-ileal loop onglycolipid metabolism in diabetic rats.pubmed:27621579
- Improvement in glucose tolerance and insulin sensitivity by probiotic strains of Indian gut originin high-fat diet-fed C57BL/6J mice.pubmed:27757592
- Incretin effect of Urena lobata leaves extract on structure and function of rats islet b-cellsd69b5594c032d557c3f3203b91aba2604a94
- Deactivation of the NLRP3 inflammasome in infiltrating macrophages by duodenal-jejunal bypass surgery mediates improvement of beta cell function in type 2 diabetes10.1016/j.metabol.2017.10.015
- The Effects of Duodenojejunal Omega Switch in Combination with High-Fat Diet and Control Diet on Incretins, Body Weight, and Glucose Tolerance in Sprague-Dawley Rats.pubmed:28840471
- Selective Vagotomy Worsens Glucose Control After Ileal TranspositionPubmed:29525935
- Preserving Duodenal-Jejunal (Foregut) Transit Does Not Impair Glucose Tolerance and Diabetes Remission Following Gastric Bypass in Type 2 Diabetes Sprague …Pubmed:29098544
- Ileal Transposition Surgery Decreases Fat Mass and Improves Glucose Metabolism in Diabetic GK Rats: Possible Involvement of FGF21Pubmed:29593555
- Downregulation of lncRNA MALAT1 contributes to renal functional improvement after duodenal-jejunal bypass in a diabetic rat modelPubmed:29781038
- Deactivation of the NLRP3 inflammasome in infiltrating macrophages by duodenal-jejunal bypass surgery mediates improvement of beta cell function in type 2 …Pubmed:29129820
- Effects of Diet-Induced Early-Stage Obesity on a Low-Testosterone Gottingen Minipig
- The influence of high fat diet on plasma incretins and insulin concentrations in Sprague-Dawley rats with diet-induced obesity and glucose intolerance undergoing …Doi: 10.1016/j.peptides.2019.04.001
- Grape Seed Proanthocyanidin Affects Lipid Metabolism via Changing Gut Microflora and Enhancing Propionate Production in Weaned PigsPubmed: 31175811
- Alcohol Withdrawal and Proopiomelanocortin Neuropeptides in an Animal Model of Alcohol DependencePubmed: 31117084
- The Leading Role of Peptide Tyrosine Tyrosine in Glycemic Control After Roux-en-Y Gastric Bypass in RatsPubmed: 31701411
- Novel GPR120 agonist TUG891 modulates fat taste perception and preference and activates tongue-brain-gut axis in micePubmed: 31806728
- Metabolik sendromlu sıçanlarda yüzme egzersizinin plazma glukagon-benzeri PEPTİD-1 (GLP-1) seviyesi ve hipokampal GLP-1 reseptörü üzerine etkisinin …
- Effect of oligofructose on resistance to postoperative high-fat diet-induced damage of metabolism in diabetic rats after sleeve gastrectomy33889290
- Study on the Therapeutic Effects of Traditional Chinese Medicine on Insulin Resistance in Obese Mice by Modulating Intestinal Function
- Central GLP-1 contributes to improved cognitive function and brain glucose uptake after duodenum-jejunum bypass on obese and diabetic rats34370593
- The effect of bariatric surgery on the expression of Growth Differentiation Factor-15/Macrophage-Inhibitory Cytokine-1 (GDF-15/MIC-1) in ratPubmed:35029766
- The novel adamantane derivatives as potential mediators of inflammation and neural plasticity in diabetes mice with cognitive impairmentPubmed:35468904
- Response of blood glucose and GLP-1 to different food temperature in normal subject and patients with type 2 diabetesPubmed:35624116
- Different Estradiol Level's Impact on Appetite Regulation, Food Intake, and Concentrations of Leptin, Glucagon-Like Peptide-1, and High-Sensitivity C-Reactive …