BNCC Gene Plasmid Qualitative Standard Samples Now Available

Rapid and accurate typing detection is crucial for disease control and early warning, food supervision, and laboratory diagnosis.

BNCC has launched new qualitative standard samples of  A/B/E/F four-type genotype plasmids, providing authoritative positive controls and reliable quality control assurance for nucleic acid testing.

1. Comprehensive Coverage of Four Genotypes, No Blind Spots in Detection

Covering the four major pathogenic genotypes, each sample corresponds to a single genotype, eliminating cross-interference; compatible with PCR, qPCR, gene sequencing, and other methods, meeting genotyping needs in various scenarios and eliminating missed and false detections.

2. Safe and Non-Contamination, Safer to Use

Constructed with recombinant plasmids, free of live bacteria and active toxins, posing no biosafety risks; safe for use in ordinary laboratories; ready to use immediately, simplifying procedures and improving experimental efficiency and safety.

3. Stable and Traceable, More Reliable Results

Gene sequence 100% matches the target region, high specificity; stable for 24 months at -20℃, minimal batch-to-batch variation; comes with authoritative certificates and traceability information.

Application Scenarios

1. Food safety production supervision, used as a positive control for testing.

2. Disease control and customs ports, assisting in epidemic early warning and source tracing.

3. Laboratory internal quality control and external quality assessment, ensuring compliance of the testing system.

Food safety is paramount; disease control testing prioritizes accuracy. With its comprehensive classification, high safety, and stable quality control, Weiye Metrology has built a solid standard defense for testing, helping laboratories achieve accurate, efficient, and safe quality control.