Products Immunoglobulin E (IgE)

clia / elisa

Immunoglobulin E (IgE) pathogenic microorganism infection clia / elisa

Item Number : IgE

Price varies based on specs and customizations



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Product Overview Table

Feature Description
Product Name Human Immunoglobulin E (IgE) Antibody
Host Species Mouse
Application ELISA
Immunogen Human IgE
Form/Appearance Purified Monoclonal Antibody
Preservatives 0.1% Sodium Azide
Isotype IgG2b
Clonality Monoclonal
Purity >95%
Buffer 0.05 M Phosphate Buffered Saline, pH 7.4
Specificity Human IgE

Storage and Transportation Conditions Table

Condition Description
Storage 2-8°C. Do not freeze.
Shipping Cold Packs

Finished Product Performance Indicator Table

Indicator Specification
Appearance Liquid components should be clear and transparent; kit components should be complete and intact; liquid should be free of leakage; packaging labels should be clear and undamaged.
Volume Each component should be no less than the labeled value.
Accuracy Relative deviation should be no greater than 15%.
Limit of Detection Should be no greater than 1.00 IU/mL.
Linearity The linear range of the reagent is 1.00 IU/mL ~ 2000.00 IU/mL. Within this linear range, the correlation coefficient r ≥ 0.9900.
Repeatability Coefficient of variation (CV) should be no greater than 8%.
Batch-to-Batch Variation Inter-batch coefficient of variation (CV) should be no greater than 15%.
Specificity When measuring IgA, IgM, and IgG samples with concentrations no less than 100.00 μg/mL, the measured results should be no higher than 5.00 IU/mL.
Calibrator Accuracy Calibrator relative deviation should be no greater than 10%.
Calibrator Uniformity Calibrator uniformity should be no greater than 10%.
Stability When stored at 2~8°C in a dark, unopened state, products within 6 months after the expiration date should meet the requirements of the relevant items when tested according to 2.1~2.5 and 2.7~2.9.

Immunoglobulin E (IgE)

Target Introduction

Immunoglobulin E (IgE) is a type of antibody (also called immunoglobulin), a protein produced by the immune system. IgE's primary function is to defend the body against potential threats. The body produces different forms of IgE, each specific to a substance that triggers an immune response. Normally, the blood contains small amounts of IgE antibodies. However, elevated levels of IgE can indicate an overreaction to allergens, potentially leading to allergic reactions. High IgE levels may also be associated with parasitic infections and certain immune system conditions.

A total IgE test measures the overall quantity of IgE antibodies present in the blood, representing the sum of all IgE forms. The test does not identify which specific forms of IgE are present.

Relationship with Related Diseases

Total IgE testing is employed in diagnosing certain health conditions, including:

  • Infections with parasites.
  • Allergic bronchopulmonary aspergillosis (an allergic reaction to a fungal lung infection).
  • Specific immune disorders or cancers affecting the immune system.
  • Asthma tied to allergies.

Although IgE is involved in allergic reactions, total IgE testing alone cannot identify specific allergies or definitively confirm allergies.

Application

The purpose of a total IgE test is to measure the sum of all kinds of IgE antibodies that are in the blood. The test is mainly used for diagnosis and treatment planning.

A total IgE test may be helpful in the diagnostic process for specific health conditions that can cause abnormal total IgE levels.

Technology Transfer

Technology transfer and customization

For research institutions and growing enterprises, especially those in the early stages of development, we offer a comprehensive suite of mature and stable production process technology transfer, along with relevant process documentation. 

Additionally, we can tailor transformation production processes to align with diverse customer requirements and market needs. 

This approach not only expedites the R&D and production process optimization timeline but also significantly reduces time and capital investment for our clients.

Expert lectures

The course will be led by seasoned industry experts, covering a range of topics including immunochromatography knowledge, theoretical explanations of process flows, and hands-on experimental operations. It will systematically address and analyze technical challenges faced by customers in their R&D and production processes, offering practical solutions. 

Additionally, the course will feature demonstrations and practical operation sessions focused on immunochromatography equipment that is of particular interest to participants.

Process

The process unfolds as follows: 

The customer outlines their requirements -> we collaborate to explore feasible solutions -> the customer settles the fee -> based on the provided solution, the customer either attends on-site training or receives remote guidance -> should production issues arise, we dispatch experts to the customer's site to offer on-site guidance and resolve the problems.

Research Outsourcing

We provide a variety of scientific and technical services, including laboratory equipment, experimental materials, data analysis and report writing, etc.

  • ‌Experimental Consumables and Chemical Reagents: We provide a comprehensive range of consumables and chemical reagents required for various experiments to meet the diverse needs of scientific research.
  • ‌Data Analysis: We are responsible for collecting and conducting in-depth analysis of experimental data, generating detailed reports to lay a solid foundation for the presentation of research findings.
  • Technical Support: We offer comprehensive technical support to ensure the smooth progress of experiments, facilitating the successful conduct of research work.
  • ‌Customized Services: We possess the capability to tailor scientific and technological services to meet the specific needs and expectations of our clients, ensuring a high level of alignment and effectiveness in our offerings.
  • ‌One-Stop Services: We provide comprehensive one-stop scientific research services, including equipment rental and experimental material procurement, aiming to deliver a convenient and efficient user experience while streamlining the research process.

Process:

  • Customer Submits Requirements: The customer clearly outlines their research or production needs, laying the foundation for subsequent services.
  • Exploring Feasible Solutions: We engage in in-depth communication with the customer to jointly explore and formulate practical solutions, ensuring the forward-looking and operational nature of the service.
  • Customer Pays Fees: Upon reaching a mutual agreement, the customer settles the relevant fees, providing assurance for the formal initiation of the service.
  • Conducting Experiments or Data Characterization Analysis for the Customer: Based on the agreed-upon plan, we perform experimental operations or data characterization analysis for the customer, ensuring the process is professional and precise.
  • Providing the Customer with a Detailed Experimental Report: Upon completion of the experiments or analysis, we deliver a comprehensive experimental report to the customer, offering robust support for their research or production decisions.

Semi-finished Products (large Packaging)

We can provide semi-finished (bulk packaged) reagents for quick assembly and application in your own country.

Advantages of Semi-Finished Reagents for Local Assembly:

  • Rapid Market Entry: Quick assembly allows for swift deployment and faster market penetration.
  • Compliance: Meets government self-production mandates and local regulatory requirements.
  • Cost Efficiency: Reduces logistics and capital investment costs.
  • Scalability: Flexible production adapts to market demand.
  • Quality Assurance: Ensures consistent quality with local oversight.
  • Competitive Edge: Combines global expertise with local production for a strategic advantage.

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