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71009BC Sigma-Aldrich

GDS Listeria spp. Tq

BioControl, Molecular based PCR test for the detection of Listeria spp. in food and environmental samples



shelf life   6‑12 mo.
mfr. no.   BioControl Systems, 71009-100
  BioControl Systems, 71009-576ATM
storage temp.   2-8°C



Each 100 or 576 test kit includes:
• Listeria spp. Amplification Tubes Tq
• Listeria Concentration Reagent
• Listeria Resuspension Buffer Tq
• Wash Solution

Each 576ATM (for PPMX Automation) kit includes:
• Listeria spp. Amplification Tubes Tq
• Listeria Concentration Reagent

For each 576ATM kit, the following are also necessary but sold separately:
• 61031BC Wash Solution Kit
• 34745BC Listeria Resuspension Buffer Tq

Testing Method

PCR, Immunomagnetic Separation (IMS)


BioControl GDS


• AOAC Performance Tested Method 070701
• Health Canada Method MFLP-08
• MicroVal Certificate No. 2010LR31

Features and Benefits

• Results in 24 hours for environmental samples and 32 hours for product samples
• Single-step enrichment reduces handling time
• Features innovative PickPen immunomagnetic separation (IMS) for additional specificity and faster time to results
• Simplified sample prep does not require heating blocks or preparation of reagents
• Proprietary Rotor-Gene Q cycler is a rotory-based cycler that ensures uniform heating and cooling of all samples

General description

GDS, Genetic Detection System, for Listeria spp. Tq is an automated nucleic acid amplification system for the detection of Listeria species from a variety of foods and surfaces including ready-to-eat meat, seafood, dairy products, produce, pasteurized soft cheese, stainless steel, rubber, plastic and concrete surfaces.

Safety & Documentation

Safety Information

NONH for all modes of transport


Certificate of Analysis

Protocols & Articles
Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?