Meals allergy impacts as much as 10% of the inhabitants, inflicting average to extreme systemic signs and even loss of life. Detecting allergens in meals is probably the most crucial and efficient measure to scale back meals allergy incidents, however probably the most generally used kits, lateral move immunoassay (LFI), are nonetheless comparatively excessive in value for the meals business. Microfluidic paper-based analytical units (μPADs) reveal the potential to handle this problem by substituting the a number of elements/supplies in LFI with solely (cellulose) paper because the platform.
This examine experiences the event of a single-piece lateral move μPAD and demonstrates its functionality of detecting allergic protein in varied meals samples inside a 15 min together with pattern preparation. A confined reagent deposition on the testing zone of the patterned paper was achieved by blade reducing. Floor modification of the cellulose was optimized to allow the whole launch of recognizing conjugates and elimination of background noise. The geometry of patterns was optimized to satisfy the liquid pattern’s requirement in move price.
This LFI-format μPAD can detect as little as 1 ppm ovalbumin in commonplace answer, 0.01% (w/w) egg white protein in spiked cake combine, and the egg content material in different industrial meals merchandise. A lot easier fabrication procedures and a decrease materials value are required by the μPAD than that by typical LFIs. With the potential to scale up, this examine offers another meals monitoring choice to many sectors all through the agri-food chain and contributes to enhancing meals security and public well being.
A Systematic Evaluate of Meals Allergy: Nanobiosensor and Meals Allergen Detection
A number of people will expertise unintentional publicity to an allergen. On this sense, the business has invested within the processes of eradicating allergenic compounds in meals. Nonetheless, unintentional publicity to allergenic proteins may end up from allergenic substances not specified on labels. Evaluation of allergenic meals is concerned in strategies primarily based on immunological, genetic, and mass spectrometry.
The normal strategies have some limitations, resembling excessive value. Lately, biosensor and nanoparticles mixed have emerged as delicate, selective, low-cost, and time-consuming methods that may exchange traditional methods. However, every nanomaterial has proven a distinct potential to particular allergens or courses. This evaluation used Most well-liked Reporting Objects for Systematic Critiques and the Meta-Evaluation pointers (PRISMA) to method these points.
A complete of 104 articles had been retrieved from a standardized search on three databases (PubMed, Scopus and Internet of Science). The systematic evaluation article is organized by the class of allergen detection and nanoparticle detection. This evaluation addresses the related biosensors and nanoparticles as gold, carbon, graphene, quantum dots to allergen protein detection. Among the many chosen articles it was doable to note a larger potential utility on the allergic proteins Ah, in peanuts and gold nanoparticle-base as a biosensor. We envision that in our evaluation, the affiliation between biosensor and nanoparticles has proven promise within the evaluation of allergenic proteins current in several meals samples.
Pollen, a significant causal agent of respiratory allergy, is principally affected by climate situations. In Korea, pollen and climate knowledge are collected by the nationwide remark community. Forecast fashions and operational providers are developed and supplied primarily based on the nationwide pollen knowledge base. Utilizing the pollen danger forecast data will assist sufferers with respiratory allergy to enhance their lives. Modifications in temperature and CO2 focus by local weather change have an effect on the expansion of crops and their capability of manufacturing extra allergenic pollens, which needs to be thought-about in making the long run technique on treating allergy sufferers.
Improvement and Validation of a Deep Studying Mannequin for Detection of Allergic Reactions Utilizing Security Occasion Reviews Throughout Hospitals
Single Donor Human Peanut Allergy Saliva |
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IRHUSLSPAL250UL | Innovative research | each | EUR 369 |
Description: Single Donor Human Peanut Allergy Saliva |
Peanut Allergen Detection Kit (PCR) |
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abx092288-100l | Abbexa | 100 µl | EUR 775 |
Peanut Allergen Detection Kit (PCR) |
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abx092288-1ml | Abbexa | 1 ml | Ask for price |
Peanut Allergen Detection Kit (PCR) |
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abx092288-200l | Abbexa | 200 µl | EUR 1437.5 |
OPCA04608-1MG - Allergen Ara h 1, clone P17 Recombinant Protein (Peanut) |
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OPCA04608-1MG | Aviva Systems Biology | 1mg | EUR 1977 |
OPCA05378-20UG - Allergen Ara h 1, clone P41B Recombinant Protein (Peanut) |
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OPCA05378-20UG | Aviva Systems Biology | 20ug | EUR 863 |
OPCA04608-100UG - Allergen Ara h 1, clone P17 Recombinant Protein (Peanut) |
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OPCA04608-100UG | Aviva Systems Biology | 100ug | EUR 586 |
OPCA04608-20UG - Allergen Ara h 1, clone P17 Recombinant Protein (Peanut) |
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OPCA04608-20UG | Aviva Systems Biology | 20ug | EUR 400 |
OPCA05378-100UG - Allergen Ara h 1, clone P41B Recombinant Protein (Peanut) |
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OPCA05378-100UG | Aviva Systems Biology | 100ug | EUR 988 |
Peanut |
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DEPEAE01 | Demeditec Diagnostics | 96 | EUR 265 |
Peanut Oil |
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25617-25 | NACALAI TESQUE | 500G | EUR 16.1 |
Peanut oil |
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GK9829-1 | Glentham Life Sciences | 1 | EUR 98.8 |
Peanut oil |
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GK9829-100 | Glentham Life Sciences | 100 | EUR 23.8 |
Peanut oil |
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GK9829-100ML | Glentham Life Sciences | 100 ml | EUR 64.8 |
Peanut oil |
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GK9829-1L | Glentham Life Sciences | 1 l | EUR 156 |
Peanut oil |
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GK9829-250 | Glentham Life Sciences | 250 | EUR 39.4 |
Peanut oil |
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GK9829-250ML | Glentham Life Sciences | 250 ml | EUR 84 |
Peanut oil |
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GK9829-500 | Glentham Life Sciences | 500 | EUR 59.3 |
Peanut oil |
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GK9829-500ML | Glentham Life Sciences | 500 ml | EUR 108 |
Peanut Oil |
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P800200 | Toronto Research Chemicals | 10ml | EUR 87 |
Description: 8002-03-7 |
Peanut agglutinin |
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AT047 | Unibiotest | 1mg | EUR 1134 |
Peanut agglutinin |
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AG047 | Unibiotest | 1 mg | EUR 627.6 |
Peanut ELISA Kit |
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DEIA296 | Creative Diagnostics | 96T | EUR 1014 |
Description: Enzyme Immunoassay for the Quantitative Determination of Peanut in Food |
Crude Peanut Extract |
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3069 | Chondrex | 10 mg | EUR 154 |
Description: Allergy, Immunology |
Peanut procyanidin A |
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TBW01449 | ChemNorm | unit | Ask for price |
Peanut procyanidin D |
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TBW01450 | ChemNorm | unit | Ask for price |
Peanut procyanidin E |
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TBW01658 | ChemNorm | unit | Ask for price |
Peanut Protein Antibody |
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10-2833 | Fitzgerald | 1 mg | EUR 345 |
Description: Peanut Protein Monoclonal |
Peanut Protein Antibody |
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10-2834 | Fitzgerald | 1 mg | EUR 345 |
Description: Peanut Protein Monoclonal |
Peanut Protein Antibody |
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10-2835 | Fitzgerald | 1 mg | EUR 345 |
Description: Peanut Protein Monoclonal |
Peanut Protein Antibody |
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10-2836 | Fitzgerald | 1 mg | EUR 345 |
Description: Peanut Protein Monoclonal |
Peanut Protein Antibody |
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10-2837 | Fitzgerald | 1 mg | EUR 345 |
Description: Peanut Protein Monoclonal |
Peanut Protein Antibody |
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10-2838 | Fitzgerald | 1 mg | EUR 345 |
Description: Peanut Protein Monoclonal |
Peanut Protein Antibody |
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20-1739 | Fitzgerald | 1 mg | EUR 345 |
Description: Peanut Protein Polyclonal |
EnzyChrom Peanut ELISA Kit |
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EPNT-100 | BioAssay Systems | 100 | EUR 718.8 |
Description: Determination of peanut in food and beverage samples |
Xylene - Peanut Oil Solution |
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XPO125 | ScyTek Laboratories | 125 ml | EUR 18.01 |
Xylene - Peanut Oil Solution |
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XPO500 | ScyTek Laboratories | 500 ml | EUR 43.71 |
Xylene - Peanut Oil Solution |
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XPO999 | ScyTek Laboratories | 1000 ml | EUR 69.43 |
Peanut Oil vaccine adjuvant |
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AV-5010-50 | Alpha Diagnostics | 50 ml | EUR 270 |
Peanut lectin (PNA) ELISA Kit |
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SL0076PI | Sunlong | - | Ask for price |
Peanut agglutinin,PNA ELISA Kit |
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CN-01043P1 | ChemNorm | 96T | EUR 520.8 |
Peanut agglutinin,PNA ELISA Kit |
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CN-01043P2 | ChemNorm | 48T | EUR 340.8 |
Peanut agglutinin,PNA ELISA Kit |
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QY-E50016 | Qayee Biotechnology | 96T | EUR 495.6 |
Peanut agglutinin,PNA ELISA Kit |
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SL0001PI | Sunlong | - | EUR 528 |
Aflatoxins B1 ELISA test kit (Crops: corn, rice, peanut, peanut butter, feed), 96 tests, quantitative |
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DE-100290 | Alpha Diagnostics | 1 kit | EUR 781.2 |
Human Allergy-related Peripheral Blood Mononuclear Cells |
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ABC-TC4356 | AcceGen | 1 vial | Ask for price |
Description: Specificity of allergen of interest is verifiable, with common and rare allergies accessible. Examples of allergies include: Animal (cat, dog), Environmental (Pollen, Seasonal, Birch, Dust Mite, Rye Grass), Food (Egg, Fish, Shrimp, Milk, Peanut, Meat, Nut), Insect Bite (Bee, Wasp). |
Chicken egg ovalbumin protein (ELISA Kit, antigen, allergy grade) |
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OVA15-N-1000 | Alpha Diagnostics | 1 g | EUR 489.6 |
CF®568 Arachis hypogaea Lectin PNA (Peanut) |
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29061-1 | Biotium | EA | EUR 163 |
CF®594 Arachis hypogaea Lectin PNA (Peanut) |
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29062 | Biotium | 1mg | EUR 163 |
Description: Lectin from peanut (Arachis hypogaea) |
CF®594 Arachis hypogaea Lectin PNA (Peanut) |
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29062-1 | Biotium | EA | EUR 163 |
CF®488A Arachis hypogaea Lectin PNA (Peanut) |
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29060 | Biotium | 1mg | EUR 163 |
Description: Lectin from peanut (Arachis hypogaea) |
CF®488A Arachis hypogaea Lectin PNA (Peanut) |
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29060-1 | Biotium | EA | EUR 163 |
CF®640R Arachis hypogaea Lectin PNA (Peanut) |
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29063 | Biotium | 1mg | EUR 159 |
Description: Lectin from peanut (Arachis hypogaea) |
CF®640R Arachis hypogaea Lectin PNA (Peanut) |
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29063-1 | Biotium | EA | EUR 159 |
Arachis hypogaea (Peanut) Lectin (PNA) - Mitogen Solution |
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21511415-1 | Glycomatrix | 10 mL | EUR 33.86 |
Arachis hypogaea (Peanut) Lectin (PNA) - Mitogen Solution |
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21511415-2 | Glycomatrix | 25 mL | EUR 59.66 |
Cortisol Saliva |
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GWB-D3318B | GenWay Biotech | 1x96 Assays | Ask for price |
Mouse Anti-Crude Peanut Extract (CPE) IgE Antibody |
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3070 | Chondrex | 3 m g | EUR 617 |
Description: Allergy, Immunology |
Arachis hypogaea (Peanut) Lectin (PNA) - Coated Microplates |
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20140008-1 | Glycomatrix | 10 Plate(s) | EUR 170.11 |
Arachis hypogaea (Peanut) Lectin (PNA) - Coated Microplates |
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20140008-2 | Glycomatrix | 20 Plate(s) | EUR 315.59 |
Arachis hypogaea (Peanut) Lectin (PNA) - Coated Microplates |
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20140008-3 | Glycomatrix | 5 Plate(s) | EUR 99.65 |
OPCA04017-1MG - Conglutin-7 Recombinant Protein (Peanut) |
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OPCA04017-1MG | Aviva Systems Biology | 1mg | EUR 1977 |
OPCA04017-20UG - Conglutin-7 Recombinant Protein (Peanut) |
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OPCA04017-20UG | Aviva Systems Biology | 20ug | EUR 400 |
OPCA04017-100UG - Conglutin-7 Recombinant Protein (Peanut) |
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OPCA04017-100UG | Aviva Systems Biology | 100ug | EUR 586 |
OPCA04016-1MG - Arachin Ahy-3 Recombinant Protein (Peanut) |
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OPCA04016-1MG | Aviva Systems Biology | 1mg | EUR 1977 |
OPCA04016-20UG - Arachin Ahy-3 Recombinant Protein (Peanut) |
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OPCA04016-20UG | Aviva Systems Biology | 20ug | EUR 400 |
OPCA04160-20UG - Arachin Ahy-3 Recombinant Protein (Peanut) |
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OPCA04160-20UG | Aviva Systems Biology | 20ug | EUR 449 |
OPCA04016-100UG - Arachin Ahy-3 Recombinant Protein (Peanut) |
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OPCA04016-100UG | Aviva Systems Biology | 100ug | EUR 586 |
OPCA04160-100UG - Arachin Ahy-3 Recombinant Protein (Peanut) |
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OPCA04160-100UG | Aviva Systems Biology | 100ug | EUR 668 |
OPCA04160-500UG - Arachin Ahy-3 Recombinant Protein (Peanut) |
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OPCA04160-500UG | Aviva Systems Biology | 500ug | EUR 1534 |
Aedes aegypti 37KDA salivary gland allergen Aed a 2 (D7) |
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1-CSB-YP321587AXQ | Cusabio |
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Description: Recombinant Aedes aegypti 37KDA salivary gland allergen Aed a 2(D7) expressed in Yeast |
Aedes aegypti 37KDA salivary gland allergen Aed a 2 (D7) |
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1-CSB-EP321587AXQ | Cusabio |
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Description: Recombinant Aedes aegypti 37KDA salivary gland allergen Aed a 2(D7) expressed in E.coli |
Cortisol Saliva Kit |
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55R-2266 | Fitzgerald | 1 Kit | EUR 278 |
Description: Cortisol Saliva ELISA Kit |
Pooled Human Saliva |
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IRHUSL250ML | Innovative research | each | EUR 1272 |
Description: Pooled Human Saliva |
Pooled Human Saliva |
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IRHUSL50ML | Innovative research | each | EUR 406 |
Description: Pooled Human Saliva |
Pooled Human Saliva |
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IRHUSL5ML | Innovative research | each | EUR 118 |
Description: Pooled Human Saliva |
Cortisol ELISA (Saliva) |
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E22-HC9022 | EnoGene | 96T | EUR 395 |
Cortisol ELISA (Saliva) |
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GWB-AEB745 | GenWay Biotech | ELISA_Kits | Ask for price |
SALIVA COLLECTION KIT |
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SK-300 | IBI Scientific | - | EUR 25.05 |
SALIVA COLLECTION KIT |
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SK-325 | IBI Scientific | 25/PK | EUR 438.9 |
SALIVA COLLECTION KIT |
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SK-350 | IBI Scientific | 50/PK | EUR 709.01 |
SALIVA COLLECTION KIT |
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SK-500 | IBI Scientific | (FUNNEL, TUBE, INSTRUCTIONS) | EUR 25.05 |
SALIVA COLLECTION KIT |
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SK-550 | IBI Scientific | 500/PACK | EUR 1890.68 |
Mouse Anti-Crude Peanut Extract (CPE) IgG Antibody Assay Kit |
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3056 | Chondrex | 1 kit | EUR 404 |
Description: Serum, Plasma |
Mouse Anti-Crude Peanut Extract (CPE) IgA Antibody Assay Kit |
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3061 | Chondrex | 1 kit | EUR 404 |
Description: Serum, Plasma |
Mouse Anti-Crude Peanut Extract (CPE) IgM Antibody Assay Kit |
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3062 | Chondrex | 1 kit | EUR 404 |
Description: Serum, Plasma |
Mouse Anti-Crude Peanut Extract (CPE) IgE Antibody Assay Kit |
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3063 | Chondrex | 1 kit | EUR 404 |
Description: Serum, Plasma |
Direct Saliva Melatonin |
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EK-DSM | Demeditec Diagnostics | 96 | EUR 545 |
Mouse Anti-Crude Peanut Extract (CPE) IgG1 Antibody Assay Kit |
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3057 | Chondrex | 1 kit | EUR 404 |
Description: Serum, Plasma |
Mouse Anti-Crude Peanut Extract (CPE) IgG3 Antibody Assay Kit |
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3060 | Chondrex | 1 kit | EUR 404 |
Description: Serum, Plasma |
Mouse Anti-Crude Peanut Extract (CPE) IgG2a Antibody Assay Kit |
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3058 | Chondrex | 1 kit | EUR 404 |
Description: Serum, Plasma |
Mouse Anti-Crude Peanut Extract (CPE) IgG2b Antibody Assay Kit |
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3059 | Chondrex | 1 kit | EUR 404 |
Description: Serum, Plasma |
Progesterone Saliva ELISA |
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GWB-373DFD | GenWay Biotech | 1x96 Assays | Ask for price |
DHEA free in Saliva |
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DES6666 | Demeditec Diagnostics | 96 | EUR 120 |
IgA Saliva ELISA Kit |
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DEIA-S216 | Creative Diagnostics | 96T | EUR 850.8 |
Description: Immunoenzymatic colorimetric method for determination of IgA in saliva. Salivary IgA ELISA is intended for laboratory use only. |
HIV Saliva Test Strip |
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INV-613 | Innovation Biotech | one test in one individual box or pouch | EUR 6 |
Recombinant Aedes aegypti 37 kDa salivary gland allergen Aed a 2 (D7) |
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CSB-YP321587AXQ | Cusabio | 6191 mg | Ask for price |
Recombinant Aedes aegypti 37 kDa salivary gland allergen Aed a 2 (D7) |
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CSB-EP321587AXQ | Cusabio | 2828 mg | Ask for price |
Cortisol free in Saliva |
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DES6611 | Demeditec Diagnostics | 96 | EUR 120 |
Estradiol free in Saliva |
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DESLV4188 | Demeditec Diagnostics | 96 | EUR 120 |
Saliva DNA Isolation Kit |
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AG0226 | AcceGen | Kit | Ask for price |
Description: Saliva DNA Isolation Kit provides a fast and simple spin column procedure for isolating high quality DNA from saliva samples collected and preserved using AcceGen's Saliva DNA Collection and Preservation Devices, as well as fresh saliva samples.Saliva DNA purified using AcceGen's kit is of the excellent quality, and is compatible with a number of downstream research applications including PCR, qPCR, Southern Blot analysis, sequencing and microarray analysis. |
Saliva DNA Isolation Kit |
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K5011050 | Biochain | 1 kit | EUR 261 |
Saliva DNA Collection kit |
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AG0245 | AcceGen | Kit | Ask for price |
Description: provides Saliva DNA Self-Collection kit which is used for the collection of human DNA from saliva. It is a Simple and convenient DNA saliva collection device that stabilizes DNA long term in 2ml. This kit can be used for proven collection, stabilization and transportation of DNA from saliva. |
Single Donor Human Saliva |
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IRHUSLS250ML | Innovative research | each | EUR 1995 |
Description: Single Donor Human Saliva |
Single Donor Human Saliva |
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IRHUSLS50ML | Innovative research | each | EUR 681 |
Description: Single Donor Human Saliva |
Single Donor Human Saliva |
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IRHUSLS5ML | Innovative research | each | EUR 161 |
Description: Single Donor Human Saliva |
Recombinant Aedes aegypti 37KDA salivary gland allergen Aed a 2(D7) |
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AP73991 | SAB | 1mg | EUR 2826 |
Recombinant Aedes aegypti 37KDA salivary gland allergen Aed a 2(D7) |
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AP74583 | SAB | each | Ask for price |
Human Saliva Amylase alpha |
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GWB-A9E163 | GenWay Biotech | 1000 TESTS | Ask for price |
SALIVA COLLECTION & PREP KIT |
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SK-100 | IBI Scientific | 1/EA | EUR 25.05 |
SALIVA COLLECTION & PREP KIT |
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SK-110 | IBI Scientific | 10/PACK | EUR 180.06 |
SALIVA COLLECTION & PREP KIT |
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SK-125 | IBI Scientific | 25/PACK | EUR 438.9 |
SALIVA COLLECTION & PREP KIT |
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SK-150 | IBI Scientific | 50/PACK | EUR 709.01 |
Testosterone free in Saliva |
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DES6622 | Demeditec Diagnostics | 96 | EUR 120 |
Saliva DNA Purification Kit |
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K1468-250 | Biovision | 250 Preps | EUR 661.2 |
Saliva DNA Purification Kit |
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K1468-50 | Biovision | 50 Preps | EUR 381.6 |
SafeQ Saliva Collection Kit |
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MDSQ00010100 | AMSBIO | 100 | EUR 828 |
Alpha-Amylase, Human Saliva |
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P1455-1 | Biovision | each | EUR 248.4 |
Androstenedione free in Saliva |
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DESLV4780 | Demeditec Diagnostics | 96 | EUR 155 |
SALIVA KIT - SMOKE FREE WORLD |
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SK-200 | IBI Scientific | - | EUR 25.05 |
Progesterone free in Saliva HS |
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DESLV5911 | Demeditec Diagnostics | 96 | EUR 120 |
ExoFACS? Kit for Saliva Exosomes |
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K1234-20 | Biovision | each | EUR 952.8 |
Cortisol (Saliva) Human ELISA Kit |
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K7434-100 | Biovision | each | EUR 673.2 |
Human Cortisol (Saliva) ELISA Kit |
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80957 | Crystal Chem | 96 | EUR 310 |
Human (Saliva) Amylase alpha Enzyme |
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abx070002-1000Units | Abbexa | 1000 Units | EUR 477.6 |
GWB-D3318B-96W - Cortisol Saliva |
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GWB-D3318B-96W | Aviva Systems Biology | 96Wells | EUR 329 |
Single Donor Human Pregnancy Saliva |
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IRHUSLSPG5ML | Innovative research | each | EUR 267 |
Description: Single Donor Human Pregnancy Saliva |
Single Donor Human Pediatric Saliva |
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IRHUSSLPED10171 | Innovative research | each | EUR 181 |
Description: Single Donor Human Pediatric Saliva |