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Manufactured by BioVendor

SARS-CoV-2 Direct LAMP 96-kit

  • Regulatory status:RUO
  • Type:Direct LAMP
  • Other names:SARS-CoV-2 (Covid-19)
  • Species:SARS-CoV-2
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New RDLAMP0001 96 tests (1 kit)
PubMed Product Details
Technical Data

IVD CE Coming soon

Type

Direct LAMP

Description

Diagnostic specificity NP swab: 100%
Diagnostic specificity saliva: 96%
Diagnostic sensitivity NP swab: 94%
Diagnostic sensitivity saliva: 68%

Applications

Saliva, COVID-19, Nasopharyngeal swabs

Sample Requirements

50 μl of sample in VTM

Storage/Expiration

Store the complete kit at -20 °C. Under these conditions, all components are stable until the expiration date (see label on the box).

Limit of Detection

100 copies/μl

Inter-assay (Run-to-Run)

n = 5
CV < 5 %

Summary

Features

  • It is intended for research use only
  • SARS-CoV-2 Direct LAMP 96-kit allows the isolation free detection of viral nucleic acid
  • The total assay time is less than 45 min
  • The kit detects SARS-CoV-2 virus nucleic acid from nasopharyngeal swabs and saliva stabilized with non-inactivating Viral Transport Media (VTM)
  • The kit capacity is 96 reactions
  • Components of the kit are provided ready to use

Research topic

Immune Response, Infection and Inflammation, COVID-19

Summary

The SARS-CoV-2 Direct LAMP 96-kit is an in vitro test kit for the detection of SARS-CoV-2 RNA based on the principle of amplification of viral RNA under isothermal conditions. The reaction takes place in a single tube at constant temperature and uses the principle of the Reverse Transcription Loop Mediated Isothermal Amplifica-tion (RT-LAMP). The input material for the LAMP reaction can be directly the sample medium from the collection tube without the need viral RNA isolation.
In the LAMP reaction, the target sequence is amplified at constant temperature using a set of pri-mers and a fluorescently labelled displaceable probe, in the presence of a polymer-ase which, in addition to replication activity, also has the strand dissociation ability.
The presence of loop primers increases the rate and dynamics of the reaction, so the amount of nucleic acid generated in LAMP reactions tends to be higher than in classical thermocyclic amplification, and detection of the target sequence may be more than half faster.
Detection of the presence of target sequence is mediated by the fluorescence elevation produced by isothermal amplification on an optional plat-form detecting the FAM channel (480-530 nm).

Summary References (1)

References to SARS-CoV-2 nucleic acid (S gene)

  • Yaren O, McCarter J, Phadke N, Bradley KM, Overton B, Yang Z, Ranade S, Patil K, Bangale R, Benner SA. Ultra-rapid detection of SARS-CoV-2 in public workspace environments. PLoS One. 2021 Feb 24;16(2):e0240524. doi: 10.1371/journal.pone.0240524. PMID: 33626039; PMCID: PMC7904170. See more on PubMed
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Safety Information (RUO)

MSDS (RUO)

Certificate of analysis