Product Introduction
The DSPath 4X One-Step Multiplex Master Mix is used to perform one-step multiplex real-time PCR applications with any gene-specific primer and probe sets, and is suitable for both RNA and DNA targets. This master mix is formulated with optimized buffer components to accommodate multiplex amplification of up to four RNA or DNA target sequences in a single reaction. The master mix is supplied at a 4X concentration that allows to input more sample into each reaction, increasing sensitivity even in low-volume reactions. Lyophilized Enzyme Mix is a freeze-dried reagent made of heat-resistant reverse transcriptase, hot-start Taq DNA polymerase, RNase inhibitor, Heat-labile UDG, dNTPs, etc., which makes the product performance more stable and can be stored for a long time.
Selection Guide of One-Step Kit (probe based):
Cat. No. | V5001/V5002 | V5005/V5006 | V5005L/V5006L | V5007/V5008 | V5007L/V5008L | V5009/V5010 | V5011 | |
Product Name | One-step Probe RT-qPCR Kit | DSPathTM 4X One-Step Multiplex Master Mix | DSPathTM 4X One-Step Multiplex Master Mix (Lyophilized) | 2X One Step Prime RT-qPCR Mix | 2X One Step Prime RT-qPCR Mix (Lyophilized) | One-step Probe RT-qPCR Kit V2 | One-step Probe RT-qPCR Kit V3 | |
Mixture Format | Enzyme Mix+2X Buffer Mix | 4X All-in Mix | 4X All-in Lyophilized Powder | 2X All-in Mix | 2X All-in Lyophilized Powder | Enzyme Mix+2X Buffer Mix | Enzyme Mix+5X Buffer Mix | |
Mode/Time | S: ~120 min | F: ~60 min S: ~120 min | F: ~60 min S: ~120 min | F: ~60 min S: ~120 min | F: ~60 min S: ~120 min | F: ~60 min S: ~80 min | F: ~45 min S: ~80 min | |
RT TEMP | 50~55°C | 48~55°C | 48~55°C | 48~55°C | 48~55°C | 50~55°C | 50~55°C | |
PCR Enzyme | Antibody-modified hotstart Taq | Antibody-modified hotstart Taq | Antibody-modified hotstart Taq | Antibody-modified hotstart Taq | Antibody-modified hotstart Taq | Antibody-modified hotstart Taq | Antibody-modified hotstart Taq | |
Heat-labile UDG | + | + | + | + | + | + | + | |
Sensitivity | Very high | Very high | Very high | Very high | Very high | Ultra high | Ultra high |
S: standard mode; F: fast mode
V5005, V5009, and V5011 are recommended
Application
• Probe gene expression analysis
• Probe Low-copy gene detection
• Probe microarray validation
• Probe gene knockdown validation
Features
• Lyophilized powder, transportable and storable at room temperature
• One-step RT-qPCR
• This kit is suitable for fluorescence quantification by probe method
• This kit is compatible with many real-time systems
• Hot-start technology brings high specificity and reproducible amplification
• dUTP/UDG system, effectively prevent PCR product contamination
Experimental Cases
无
Components
Component | V5005L (200 rxns) | V5006L (5000 rxns) |
DSPath Multiplex Enzyme Mix (Lyophilized) | 100 rxns × 2 | 100 rxns × 50 |
Enzyme Mix Buffer (4X) | 1 ml × 2 | 1 ml × 25 |
Storage Condition
Store at 2~8°C