S. Pneumonia-Q Real-Time PCR Kit

Product Overview

Streptococcus pneumoniae infection remains a major cause of respiratory tract infections worldwide, particularly among elderly individuals, young children, and immunocompromised patients. While Streptococcus pneumoniae may asymptomatically colonize the upper respiratory tract in healthy carriers, invasive infection can lead to serious clinical conditions including pneumonia, meningitis, bacteremia, and sepsis. Early and accurate molecular detection is therefore essential for timely diagnosis, antimicrobial management, and improved patient outcomes.

The S. Pneumonia-Q Real-Time PCR Kit from Genes2Me is an in vitro diagnostic assay designed for the qualitative detection of Streptococcus pneumoniae-specific DNA in clinical samples using real-time PCR technology. The assay enables rapid, sensitive, and specific detection of pneumococcal DNA in a single-tube reaction, supporting reliable diagnosis of pneumococcal infections in routine clinical laboratory settings.

Targets:
Streptococcus pneumoniae (SP-specific DNA)
Technology:
Real-Time PCR (TaqMan)
Detection:
Qualitative (Detected / Not Detected)
Sample Type:
Oropharyngeal and nasopharyngeal swabs
Certification:
CE-IVD
S.Pneumonia-Q

How the Assay Works


The S. Pneumonia-Q Real-Time PCR Kit utilizes real-time PCR technology for the specific detection of Streptococcus pneumoniae DNA in clinical specimens in a single-tube reaction format. It consists of specific primers for the detection of S. Pneumonia specific target sequences in a single tube. The fluorescent probes are labelled with distinguishable dye for the detection of S. Pneumonia (SP) specific DNA as well as for the detection of Internal Control.

Real-time fluorescence monitoring enables rapid amplification and detection of target nucleic acid during PCR cycling.

Why Real-Time PCR Detection Matters


Traditional culture-based methods for detecting Streptococcus pneumoniae may require extended turnaround times and can be affected by low bacterial load in clinical specimens. Real-time PCR enables rapid and highly sensitive detection of pneumococcal DNA, supporting earlier diagnosis and clinical intervention. The assay’s highly specific primer and probe design minimizes non-specific amplification. Integrated internal control monitoring further strengthens assay reliability by identifying PCR inhibition. Rapid molecular identification of pneumococcal infections supports timely antimicrobial management, infection control measures, and improved patient care, particularly in high-risk populations vulnerable to severe pneumococcal disease.

Sample Type & Reporting Output


Sample Type:
Oropharyngeal and nasopharyngeal swabs
Reporting Output:
Qualitative detection of Streptococcus pneumoniae DNA (Detected / Not Detected)
Targets Detected:
S. pneumoniae-specific DNA sequences

Key Features & Benefits


Highly specific detection of Streptococcus pneumoniae

Designed with specific primers and fluorescent probes for sensitive and accurate detection of pneumococcal DNA in clinical samples.

Internal control in every reaction

Integrated HEX-labelled internal control monitors PCR inhibition, reducing the risk of false-negative results.

Single-tube assay design

Target detection and internal control amplification are performed simultaneously within one reaction tube, improving workflow simplicity and minimizing contamination risk.

Compatible with leading real-time PCR platforms

Validated on multiple real-time PCR systems including QuantStudio 5 Real-Time PCR System, CFX96 Real-Time PCR System, LightCycler 480 System and RapiCycler 96 Real Time PCR System.

Comprehensive reagent system included

Supplied with primer-probe mixes, internal control reagents, positive control template, qRT-PCR master mix, and RNase/DNase-free water for standardized assay setup and reliable performance.

Reliable low target detection

Ct value of ≤35 supports dependable qualitative detection of pneumococcal DNA, including low bacterial load specimens.

Applications


  • Clinical & Hospital Laboratories: Supports rapid diagnosis of pneumococcal respiratory infections for timely treatment and patient management.
  • Respiratory Infection Testing: Enables sensitive molecular detection of Streptococcus pneumoniae in patients presenting with respiratory symptoms suggestive of bacterial pneumonia.
  • Critical Care & High-Risk Patient Testing: Particularly valuable for elderly, paediatric, and immunocompromised patients at elevated risk of severe pneumococcal disease.
  • Public Health & Infection Surveillance: Assists laboratories in monitoring pneumococcal disease burden and respiratory infection trends.
  • Reference & Molecular Diagnostic Laboratories: Standardized workflow and broad instrument compatibility support routine molecular testing applications.

Analytical Performance


  • Specific real-time PCR detection of Streptococcus pneumoniae DNA
  • Ct value of ≤35 for differentiation between positive and negative results
  • Single-tube multiplex detection workflow improves assay efficiency and reduces contamination risk
  • High analytical sensitivity and specificity for pneumococcal detection
  • 12-month shelf life under recommended storage conditions

Data Analysis and Report


Pneumonia-Q

S. Pneumonia-Q Real-Time PCR specific amplification plot of Treponema pallidum Positive Control (HEX Channel) along with Internal Control (Cy5 Channel)

Ordering Information


Commercial Name Old Cat No. New Cat No. Pack Size
S. Pneumonia-Q Real-Time PCR Kit G2M706921 G2M706921 50 Tests

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Since its inception in 2016, Genes2me has been constantly striving towards setting a benchmark in the diagnostics space by introducing premium quality (Made in India) diagnostic kits which are CE-IVD, ISO-13485:2016, and ISO 9001:2015 certified, assuring our clients of unparalleled quality and compliance with international standards.


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