
Cat. No. / ID. / ID. 4500065
Cat. No. / ID. / ID. 4500263
Cat. No. / ID. / ID. 4500165
Cat. No. / ID. / ID. 4500063
Cat. No. / ID. / ID. 4500363
Cat. No. / ID. / ID. 4500265
Cat. No. / ID. / ID. 4500163
To ensure highest sensitivity, artus HSV-1/2 Kits have been optimized to detect low numbers of HSV-1/2 DNA. The analytical sensitivity of the artus HSV-1/2 QS-RGQ Kit is 57.3 copies/ml for HSV-1 and 65.7 copies/ml for HSV-2 in consideration of the purification from CSF and assay setup using the QIAsymphony RGQ (see figure " Highly sensitive detection of HSV-1 DNA").
Kit | artus HSV-1/2 RG PCR Kit | artus HSV-1/2 QS-RGQ Kit |
---|---|---|
Validated sample types | Human cerebral spinal fluid (CSF) | Human cerebral spinal fluid (CSF) or EDTA plasma |
Analytical sensitivity | 0.12 copies/μl HSV-1 0.16 copies/μl HSV-2 in the PCR | 57.3 copies/ml HSV-1 (CSF) 65.7 copies/ml HSV-2 (CSF) 37.2 copies/ml HSV-1 (plasma) 43.2 copies/ml HSV-2 (plasma) in consideration of the purification |
Specificity | Tested with HSV-1 (HF, KOS, MacIntyre strains) and HSV-2 (HG-52, G, and MS strains) | Tested with HSV-1 (HF, KOS, MacIntyre strains) and HSV-2 (HG-52, G, and MS strains) |
artus HSV-1/2 PCR Kits are based on the amplification and simultaneous detection of a specific region of the HSV-1 and HSV-2 genome using real-time PCR. The kits provide high levels of specificity, sensitivity (see figure " Highly sensitive detection of HSV-1 DNA"), and reproducibility.
The kits provide positive controls for HSV-1 and HSV-2 (see figures " Detection of the HSV-1 positive control" and " Detection of the HSV-2 positive control"). In addition, the kits contain a second heterologous amplification system to identify possible PCR inhibition. This is detected as an internal control (IC) in a different fluorescence channel from the analytical PCR.
Kit | artus HSV-1/2 RG PCR Kit | artus HSV-1/2 QS-RGQ Kit |
---|---|---|
Validated sample types | Human cerebral spinal fluid (CSF) | Human cerebral spinal fluid (CSF) or EDTA plasma |
Amplicon | 154 bp region of the UL5 gene | 154 bp region of the UL5 gene |
artus HSV-1/2 PCR Kits provide all necessary reagents optimized for reliable HSV-1/2 DNA detection and differentiation. Simply add template DNA to the ready-to-use PCR master mix and Mg solution, and start the reaction on the appropriate real-time cycler using the optimized cycling program described in the kit handbook.
The temperature profiles of artus HSV-1/2 LC PCR, RG PCR, and QS-RGQ Kits correspond to the profiles of the artus LC PCR, RG PCR, and QS-RGQ Kits for CMV, EBV, VZV, and (RG and QS-RGQ kits only) BK virus. Therefore, these PCR assays can be performed and analyzed in a single run.
The QIAsymphony RGQ workflow solution for HSV-1/2 detection comprises the QIAsymphony SP for sample preparation, the QIAsymphony AS for assay setup, and the artus HSV-1/2 QS-RGQ Kit on the Rotor-Gene Q. The system enables reliable pathogen detection with a complete CE-IVD-compliant workflow (see figure " Integrated QIAsymphony RGQ system for HSV-1/2 detection").
For DNA purification, the EZ1 DSP Virus Kit for automated viral nucleic acid purification is to be used. The artus HSV-1/2 RG PCR Kit is also available as CE-IVD-marked EASYartus HSV-1/2 RG PCR Kits, which include the EZ1 DSP Virus Kit for automated viral nucleic acid purification.
artus HSV-1/2 PCR Kits enable rapid and sensitive detection of HSV-1/2 DNA from EDTA plasma. The kits enable discrimination of HSV-1 and HSV-2 using genotype specific probes.
The artus HSV-1/2 QS-RGQ Kit is designed to be used with the QIAsymphony RGQ system, providing a complete CE-IVD-compliant workflow from sample to HSV DNA detection and discrimination of HSV-1 and HSV-2.
Features | Specifications |
---|---|
Quantitative/qualitative | Quantitative/qualitative |
Sample type | Serum, plasma, cerebrospinal fluid (CSF), swabs |
RUO/CE/ASR | CE |
Recommended sample prep | QIAamp DNA Mini Kit, QIAamp UltraSens Virus Kit, EZ1 DSP Virus Kit |
Thermal cycler | ABI PRISM 7000, 7900HT SDS, LightCycler, Rotor-Gene Q Instruments |
What detected | Herpes Simplex Virus 1 and 2 DNA |
In general and especially for extraction from cerebrospinal fluid, serum or plasma, QIAGEN recommends the use of carrier RNA during nucleic acid extractions to increase the yield of extracted pathogen DNA. QIAGEN recommends to use Poly(A) RNA homopolymers from GE Healthcare (Cat. no. 27- 4110-02).
The artus® HSV-1/2 LC PCR Kit contains probes for both the HSV-1 and HSV-2 detection. Yet, the hybridization properties of these probes differ with the template DNA (HSV-1 or -2) to allow for a melting curve based virus type discrimination. The probes which match HSV-1 perfectly carry a few mismatches for HSV-2 leading to decreased fluorescence signal.
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