Thyroglobulin TG Kit Chemiluminescence Immunoassay
  • Thyroglobulin TG Kit Chemiluminescence Immunoassay Manufacturers, Thyroglobulin TG Kit Chemiluminescence Immunoassay Factory, Supply Thyroglobulin TG Kit Chemiluminescence Immunoassay
  • Thyroglobulin TG Kit Chemiluminescence Immunoassay Manufacturers, Thyroglobulin TG Kit Chemiluminescence Immunoassay Factory, Supply Thyroglobulin TG Kit Chemiluminescence Immunoassay

Thyroglobulin TG Kit Chemiluminescence Immunoassay

Brand :Norman

Product origin :Nanjing

Delivery time :Two weeks after payment

Supply capacity :100,000 units/month

Thyroid TG Chemiluminescence Immunoassay Kit Methodology
Clinical Significance:
The main application of TG testing is the post-operative follow-up of patients who have undergone a total or partial thyroidectomy. As the thyroid gland is the only known source of TG, the serum TG level will drop to a very low or undetectable concentration after total or near-total thyroidectomy. Besides, the thyroglobulin autoantibody, TGAb, can interfere the TG testing thus cause higher or lower results than the actual concentration.

Thyroid TG Chemiluminescence Immunoassay Kit Methodology:                                                                                                

Product Show:

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TG:                                                                                       
1. Thyroglobulin (TG) Kit (Chemiluminescence Immunoassay) is intended for in vitro quantitative determination of thyroglobulin (TG) content in human serum, based on NRM411 system.
2. TG is a 660 kDa dimeric glycoprotein produced by the follicular cells of the thyroid. Human TG is a homodimer of subunits each containing 2768 amino acids and the storage of iodine in thyroid. When TG's tyrosine residues are combined with iodine, TG is cleaved to produce the thyroid hormones thyroxine (T4) and triiodothyronine (T3).


Clinical Significance:                                                                                       
The main application of TG testing is the post-operative follow-up of patients who have undergone a total or partial thyroidectomy. As the thyroid gland is the only known source of TG, the serum TG level will drop to a very low or undetectable concentration after total or near-total thyroidectomy. Besides, the thyroglobulin autoantibody, TGAb, can interfere the TG testing thus cause higher or lower results than the actual concentration.

Test Principle:                                                                                       
The assay is a sandwich immunoassay for quantitative determination of TG concentration based on chemiluminescence immunoassay technology. The Magnetic Microbeads Reagent contains protecting reagents and magnetic microbeads that are coated with a biotin labelled anti-TG antibody. The Antibody Reagent contains the protecting reagent and acridinium ester labeled specific TG antibody. Sample, calibrator or control is mixed with Magnetic Microbeads Reagent and Antibody Reagent to form a sandwich complex. After incubation and automatic magnetic separation conducted by the instrument, trigger solutions are added to generate chemiluminescent reaction and the relative light units (RLUs) are measured by a photomultiplier. A proportional relationship presents between the concentration of TG in the sample and the RLUs detected by the NRM411 system.

Packages: 100 Tests/Box, 200 Tests/Box.


Storage and Stability:                                                                                      
1. Sealed: Stable until the expiry date when stored at 2-8ºC.
2. Opened: Stable for 4 weeks for reagents. Stable for 1 week after dissolved for the control material. To ensure the kit's best performance, it is recommended to place opened kits in the refrigerator if it's not going to be used on board during the next 12 hours.
3. Do not use it beyond the expiration date.

Calibration and Traceability                                                                                    
1. Calibration: Each batch of kits contains specific calibration information, stored in the Calibration Card.
2. Traceability: The TG assay is traceable to an international reference material BCR-457.


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About us:                                                                                                        
Nanjing Norman Biological Technology Co., Ltd is dedicated to R&D and manufacturing of automated chemiluminescence system. Founded in 2008, Norman biological has been upholding the idea that R&D shapes future, and concentration determines success. Ever since the beginning, Norman has been focusing on developing and manufacturing chemiluminescence and immunofluorescence  reagents.

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Norman's manufacture center is located in the Yuhua District and owns an over 2,000m2 GMP-approved clean workshop.The R&D base,which is over 2,000m2,is located in state-level new Jiangbei district.Now there are over 100 R&D engineers, 40% of which hold a PhD or master's degree.


Our team

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Agent Wanted: If you are interested in working with us, please feel free to contact. 

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Why Us:                                                                                                                

1. Manufacturer and Exporter for nearly 10 years with self R&D Research Center;

2. Professional After-Sale service with On-site support worldwide; 
3. CE/ISO13485/SGS/RoHS Certifications!


OEM and ODM are available !


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