Lnjnbio Coirníní Maighnéadacha le haghaidh Kit Eastóscadh Aigéad Núicléach swabanna 221004(Modh Coirnín Maighnéadach)

【Réamhrá Táirge】

This product is mainly used for the extraction, enrichment and purification steps of nucleic acid in swab wash, réiteach caomhnú víreas, seile, seamhan, fual, lymph fluid and many other body fluid samples and animal tissue cell homogenate. The sample is lysed and released nucleic acid under the action of guanidine salt, the nucleic acid is separated from other impurities in the sample by the specific adsorption of magnetic beads, then rinsed by washing solution to remove protein and residual guanidinium salt, srl., and finally eluted to get purified nucleic acid, agus a fhaightear táirge aigéid núicléacha can be used in experiments such as PCR amplification, a bhrath agus a anailísiú aigéid núicléacha, braite sóchán géine, agus seicheamhú.

【Buntáistí táirge】

1、 Lysis and binding with one step, after adding the sample can be on the machine for extraction, the extraction process does not need to pause to add other reagents.

2、The extracted nucleic acid has high purity and good integrity.

3、Efficient and quick, with automatic nucleic acid extractor, amháin 9 minutes to complete the extraction process.

4、Ní gá proteinase K a chur leis sa phróiseas eastósctha, and it can be transported and stored at room temperature.

5、The reagent system has good accuracy, good reproducibility and high sensitivity.

6、Solúbthacht láidir, is féidir é a úsáid le monaróirí éagsúla trealaimh eastósctha aigéid núicléacha uathoibrithe.

【Íomhá táirge】

【Cás turgnamhach】

A coronavirus pseudovirus was extracted on a fully automated nucleic acid extractor LJbio32H using swab-based nucleic acid extraction reagents from Shanghai Leader Biotechnology Co. The extracted products were subjected to qPCR, and the data related to the precision and sensitivity were as follows:

The results showed that the amplification curves of both high and low concentration samples showed good reproducibility. 20 samples with the lowest detection limits could be detected stably.

【Limistéar iarratais】

1、Detection of pathogens of respiratory tract infections

Virus screening: rapid extraction of SARS-CoV-2, víreas fliú (A / b), víreas sincítiach riospráide (RSV), and adenovirus from nasopharyngeal swabs and oropharyngeal swabs to support PCR, thermostatic amplification and other molecular tests.

Bacterial identification: for B. pertussis, Streptococcus pneumoniae, Mycobacterium tuberculosis and other pathogens, efficiently enrich trace DNA, and improve the detection rate of culture-negative samples.

Mixed infection analysis: compatible with multiplex PCR or metagenomic sequencing (mNGS), synchronously extracting nucleic acids of a variety of pathogens from a single swab, to solve the pathogen diagnosis problem of difficult pneumonia and severe infection.

2. Neonatal and maternal and infant health monitoring

Group B Streptococcus (GBS) screening: GBS DNA from late perianal swabs to prevent neonatal sepsis and meningitis.

Congenital infection screening: for cytomegalovirus (CMV), herpes simplex virus (HSV), neonatal samples can be non-invasively obtained through oral swabs for early diagnosis of congenital infection.

3. Prevention and control of zoonoses and animal diseases

Avian influenza surveillance: viral RNA was extracted from avian throat / cloaca swabs to monitor H5N1 and H7N9 subtypes in real time.

Pet pathogen detection: used for the diagnosis of pet respiratory / digestive tract infections, such as canine distemper and cat calicivirus, to ensure the prevention and control of zoonosis.

Wildlife traceability: Virus genome data was obtained from wildlife oral swabs to support the source tracing study of emerging infectious diseases (e. g., Ebola, MERS-CoV).

4. Environmental and food hygiene monitoring

Cold chain detection: Novel Coronavirus RNA is extracted from object surface swabs to monitor the pollution risk of imported cold chain food.

Hospital infection control: extract the resistant bacterial DNA (e. g. MRSA, CRE) from the surface swab of ICU equipment to track the chain of nosocomial transmission.

Sábháilteacht bia: detect food-borne pathogenic bacteria such as Salmonella and Listeria in food processing swabs to ensure the safety of the whole industry chain.

Réamhrá Soláthraí

Shanghai Lingjun Biteicneolaíocht Co., Teo.bunaíodh i 2016 agus is monaróir gairmiúil ábhair bhithmhaighnéadacha agus imoibrithe eastóscadh aigéid núicléacha.

Tá taithí shaibhir againn in eastóscadh agus íonú aigéad núicléasach, íonú próitéine, scaradh cille, chemiluminescence agus réimsí teicniúla eile.

Úsáidtear ár gcuid táirgí go forleathan i go leor réimsí, mar thástáil leighis, tástáil ghéiniteach, taighde ollscoile, pórú géiniteach, agus mar sin de. Ní hamháin go gcuirimid táirgí ar fáil ach is féidir linn OEM a dhéanamh freisin, ODM, agus riachtanais eile. Má tá riachtanais ghaolmhara agat, bíodh leisce ort teagmháil a dhéanamh linn ag sales01@lingjunbio.com.