foodproof® CaMV Detection Kit Ready Reference Guide
Product No. KIT230016
Revision B, September 2025
Manufactured by Hygiena
Introduction
This document provides a ready reference for the foodproof® CaMV Detection Kit, a PCR kit for the qualitative detection of CaMV DNA using real-time PCR instruments. Before starting, it is strongly recommended to read the entire product manual available on the Hygiena website.
PROGRAM SETUP
Program your real-time PCR instrument before setting up the PCR reactions. Select the following channels:
- FAM (CaMV)
PCR Program Details:
The PCR program consists of a pre-incubation phase followed by an amplification phase.
- Pre-incubation: 1 cycle
- Step 1: 37 °C for 4 min
- Step 2: 95 °C for 10 min
- Amplification: 50 cycles
- Step 1: 95 °C for 15* sec
- Step 2**: 60 °C for 60 sec
* Use 5 s for LightCycler® 480
** Fluorescence detection
Note: For some real-time PCR instruments, the probe quencher as well as the usage of a passive reference dye has to be specified. This kit contains probes with a non-fluorescent "dark" quencher and no passive reference dye.
DATA INTERPRETATION
Verify results of positive (Control Template) and negative controls (H₂O), before interpreting sample results. Always compare samples to positive and negative controls. Review data from each channel and interpret results as described in the table.
FAM | Result Interpretation |
---|---|
+ | Positive for CaMV |
- | Negative for CaMV* |
* The assay is used in addition to the foodproof® GMO Screening LyoKits and does not contain an internal amplification control. Please check screening results for inhibition control.
PREPARATION OF THE PCR MIX
Take appropriate precautions to prevent contamination, e.g., by using filter tips and wearing gloves. Thaw reagents, mix (do not vortex!), and briefly spin vials before opening.
-
ADD PCR MIX
Pipet 20 µL of Master Mix into each strip or plate well (for n samples + 2 controls).
-
ADD SAMPLES AND CONTROLS
Pipet 5 µL of samples, negative control (colorless cap) or Control Template (purple cap) into respective wells.
-
SEAL
Seal strips/plate accurately.
-
CENTRIFUGE
Briefly spin strips/plate in a suitable centrifuge.
-
START REAL-TIME PCR RUN
Cycle samples as described above.