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13866668888
400-815-1117
Stock Code:688068
Public Security & product solutions
CDC
Technical Principle

The RJ-4500 constant temperature amplification multiple microfluidic detector uses the unique advantages of multichannel microfluidic chip nucleic acid detection. It combines microfluidic technology, trace nucleic acid amplification technology, nucleic acid rapid enrichment pretreatment technology and mobile monitoring platform for infectious diseases The four technologies are organically combined. Real-time detection of sample dispensing, mixing and amplification results. The performance is stable and reliable, and the operation is simple and fast. It can quickly detect common bacterial or viral DNA or RNA within 40 minutes, achieving high sensitivity, high specificity, and high stability.

Feature

Multiple indicators:

It can realize multi-sample and multi-index detection, and can detect 5-16 different indicators (bacteria / virus) at the same time, each indicator is independent, no cross interference, and improve product sensitivity;


Multiple samples:

Simultaneous analysis of 4 tests and simultaneous analysis of more than 64 indicators;


Safety:

The microfluidic chip adopts a tight-pressure sealed shell, and the accuracy of the test results is not interfered by the external environment and substances.


Simple operation and fast result:

The pretreatment is easy to operate, it can be operated without professionals and professional microbiology laboratories, and the multi-indicator automatic detection is performed once. Using constant temperature amplification technology, the amplification time is short, and the change of the fluorescent signal is used to detect the PCR amplification reaction in real time, and the result is obtained in 15 minutes to 30 minutes.


Trace:

Only 6ul reaction system / indicator is needed, saving reagent cost;


High sensitivity:

Using microfluidic multiple technology, each indicator is independent, no cross interference, improve product sensitivity, and the detection limit can reach up to 10 copies / reaction;


Portable and durable:

The instrument comes with a box body, wear-resistant, anti-vibration, lock ABS, air pressure valve body ABS, can work on site. Detection box body. Compact instrument design, easy to carry, suitable for vehicle and grassroots use;


Data management:

The instrument is equipped with an embedded computer, embedded with a high-definition touch screen, with a simple and intuitive intelligent human-computer interaction interface; the results can be printed and exported, the instrument is equipped with a USB2.0 interface, network transmission function, and is compatible with universal transmission software (such as mailbox, WeChat, WhatsApp Etc.), the test data can be directly uploaded to the information platform;

Testing Items
Intestinal microorganisms
Gastrointestinal and Foodborne Infections
Insect-borne disease series
Respiratory Pathogens
Lactobacillus
Bifidobacterium
Fusobacterium
Bacteroides
Klebsiella
Prevotella
Shigella
Staphylococcus aureus
Salmonella
Listeria monocytogenes
Vibrio parahaemolyticus
Campylobacter jejuni
Enterobacter sakazakii (Cronobacter)
Pseudomonas aeruginosa
E.coli O157
Enteropathogenic E.coli
Enterotoxigenic E.coli
Enterohemorrhagic E.coli
Dengue virus-type Ⅰ
Dengue virus-type Ⅱ
Dengue virus-type Ⅲ
Dengue virus-type Ⅳ
West Nile virus
Yellow fever virus
Zika virus
Novel coronavirus-N gene
Novel coronavirus-O gene
Influenza B virus
H1 Influenza A virus H1
H3 Influenza A virus H3
H5 Influenza A virus H5
H7N9 influenza virus-HA gene
H7N9 flu
Virus-NA gene
Ebola virus
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