Protein Detection
Conventional protein detection indicators include concentration, purity, molecular weight, isoelectric point, specificity, activity, and other essential parameters. To meet the routine detection needs of researchers, a complete range of products has been developed around SDS-PAGE precast gels, including reagents, consumables, equipment, and protein analysis kits.
1. Electrophoresis and Western Blot
After protein quantification, electrophoresis, protein transfer, blocking, antibody incubation, and detection steps are performed to achieve qualitative and semi-quantitative analysis of target proteins.
Protein Detection Workflow
- Protein quantification
- SDS-PAGE separation
- Protein transfer
- Membrane blocking
- Primary and secondary antibody incubation
- Signal detection and analysis
Precast Gels Revolutionize Protein Electrophoresis
Traditional Gel Preparation Challenges
- Complex Process: Requires gel casting equipment installation, sealing, gel pouring, buffer preparation, and comb insertion.
- Health Hazards: Requires handling of potentially toxic reagents.
- Time-consuming: Gel preparation must be completed before experiments.
- Poor Stability: Batch variation and limited storage time can affect results.
Advantages of Precast Gels
- Convenient: Ready-to-use gels eliminate complex preparation steps.
- Safe: Reduces contact with hazardous chemicals.
- Fast: Electrophoresis can be completed in as little as 30 minutes.
- High Resolution: Produces sharper and clearer protein bands.
- Stable: Improved manufacturing process ensures consistent performance.
- Cost-effective: Excellent performance-to-price ratio.
S-TRANS Semi-Dry Transfer System
- High Transfer Efficiency: Protein transfer completed within 10 minutes with minimal gel residue.
- High Compatibility: One optimized transfer program supports proteins below 200 kDa without additional condition optimization.
- Easy Operation: Touchscreen control, preset programs, and compatible reagents simplify workflows.
- Space-saving Design: Compact horizontal structure suitable for modern laboratories.
- High Throughput: One main unit can operate with two sub-units simultaneously, transferring up to six gels.
Protein Staining and Destaining Instrument
- Time-saving: Protein staining experiments can be completed within 10 minutes.
- Simple Operation: Preset staining programs make the workflow easy to perform.
- Efficient Process: Optimized solutions improve staining efficiency.
- Scientific Design: Easy maintenance with reduced environmental impact from heating.
- Wide Applicability: Suitable for most polyacrylamide gel protein staining applications.
Protein Detection Brochure
View the complete Protein Detection brochure directly in your browser or download the PDF for offline access.
Professional Protein Analysis
Complete Solutions for Protein Detection
Achieve accurate, reproducible protein analysis with our comprehensive range of precast protein gels, semi-dry transfer instruments, electrophoresis reagents, Western blot consumables, protein markers, buffers, and laboratory accessories. Designed for research laboratories, biotechnology, pharmaceutical development, and academic institutions, our solutions simplify every stage of protein separation, transfer, visualization, and quantitative analysis.
✓ High Resolution Separation
✓ Fast Semi-Dry Transfer
✓ Reliable Western Blot Workflow
✓ Trusted Laboratory Quality
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