Salmonella Typhi/Paratyphi Antigen Rapid Test

• 

Typhoid fever is a life threatening illness caused by the bacterium Salmonella typhus, and was observed by Eberth (1880) in the mesenteric nodes and spleen of fatal cases of typhoid fever. It is common in developing countries where it affects about 12.5 million persons annually. The infection is acquired typically by ingestion. On reaching the gut, the bacilli attach themselves to the epithelial cells of the intestinal villi and penetrate the lamina and submucosa.

They are then phagocytosed there by polymorphs and mesenteric lymph nodes, where they multiply and, via the thoracic duct, enter the blood stream. A transient bacteremia follows, during which the bacilli are seeded in the liver, gall bladder, spleen, bone marrow, lymph nodes, and kidneys, where further multiplication takes place. Towards the end of the incubation period, there occurs a massive bacteremia from these sites, heralding the onset of the clinical symptoms.

What Is The Benefit Of A Typhoid Ag Test Vs. A Typhoid Ab Test?

The antigen test can detect ACTIVE typhoid fever earlier into the infection cycle compared to a typhoid Ab test as it takes a while for antibodies to develop and an antigen positive test helps to support a diagnosis of an active infection.

Intend use of Salmonella Typhi/Paratyphi Antigen Rapid Test

One Step salmonella typhi test kit paratyphi A Test Device is a rapid chromatographic immunoassay for the qualitative detection of Salmonella typhi and paratyphi A antigens in stool/serum/plasma.

Isn't the Blood Culture test the reference method for diagnosing Typhoid Fever?
Yes, but the Blood Culture method takes 1 - 2 days for obtaining results and also its sensitivity decreases based on the time the sample is taken after disease onset. Our advantages of various testing options ensures patient screening is available for a much longer window.

If you want to know more kinds of typhoid antigen test, please visit our website.

As a rapid test kits manufacturer, we will do our best to meet all the needs of customers.

We can also offer sorts of in vitro diagnostic reagentsfor sale, if you are interested, please leave us a message.

Other supplier products

	Diagnostic Test Equipment	Diagnostic test manufacturing equipment are tools and machines that are used in the production process of diagnostic tests. Diagnostic Test Equi...
	Mouse Anti Human IgG	Mouse Anti HumanIgG should be stored at –20 °C for one year. Avoid repeated freeze/thaw cycles. Specification ofMouse Anti Human IgG ...
	Colloidal Gold 2 Immunofluorescence Test	colloidal gold rapid antigen test: colloidal gold is used to mark antigen and antibody and adsorb it on the binding pad. After the sample is added,...
	Goat Anti Chicken IgY	Goat antichickenIgG, FITC (fluorescein-5-isothiocyanate) conjugated i a secondary antibody which binds to chicken IgG (called also chicken IgY) in ...
	H.Pylori Antibody Rapid Test	For the rapid detection of antibodies to H. pylori in human whole blood or serum. The h pylori rapid test kit is a chromatographic immunoassay (CI...

Same products

	Drug Test Strips for Urine	Seller: Prometheus Bio Inc.	urine adulteration stripsis an easy, fast, qualitative, visually read competitive binding immunoa...
	Canine Distemper Virus (CDV) Nucleic Acid Test Kit (Dry)	Seller: Wuxi Opulen Technology Co., Ltd.	This is a PCR nucleic acid detection reagent kit used to detect Canine Distemper Virus (CDV). Rea...
	SPA Protein A	Seller: Hanzghou Frenovo Biotech Co.,Ltd.	Staphylococal Protein A(SPA) is a Protein isolated from the cell wall of Staphylococcus aureus. A...
	Salmonella Typhi/Paratyphi Antigen Rapid Test	Seller: Hanzghou Frenovo Biotech Co.,Ltd.	Typhoid fever is a life threatening illness caused by the bacterium Salmonella typhus, and was ob...
	Rubella lgG/IgM Rapid Test	Seller: Hanzghou Frenovo Biotech Co.,Ltd.	Rubella or German measles is a contagious viral infection caused by the rubella virus. On exposur...