The instrument adopts reverse hybridization assay for qualitative analysis of virus sub-types. When specimens to be tested are added into specimen slot, the instrument will automatically add process-required reagent into Chip reagent slot, respectively extract DNA and amplify PCR under the drive of micro-pumps on Chip, and finally transfer amplified products to Chip test area.
The amplified products will undergo reverse hybridization with detection probe covered with virus sub-types. If the amplified products contain amplified products of target gene, they can be captured by probe on the Chip; through enzyme reaction, there will be corresponding spots on specific position after coloration, and virus sub-type of original specimen can be judged out. If this is a negative specimen, there will be no spot on the position of probe of each virus sub-type.
Nucleic Acid Chip Analyzer System
The system consists of a host unit and an optional printer. The host unit integrates the following key systems:
Sample Type: exfoliated cervical epithelial cells
Application: Designed for nucleic acid detection and analysis, suitable for clinical screening applications such as HPV testing.
| Model | BHF-VI |
| Detection Platform | PCR & Reverse dot blot hybridization |
| Detection Modules | 6 Modules |
| Sample Capacity | 24 |
| Heating rate | ≥1.5 ℃/s (from 50℃ to 90℃) |
| Cooling rate | ≥1.5 ℃/s (from 90℃ to 50℃) |
| Electrical specification | 230V, 50Hz, 600VA |
| Dimension | 1000 x 610 x 690±10 (mm) |
| Altitude | ≤2300m |
| Weight | ≤80kg |
Only 5 minutes of hands-on time required for operation.
No precise measuring or pipetting required.
Rapid turnaround time of about 3.5 hours.
24/28 target genotypes Human Papillomavirus panel.
As a high-tech biomedical enterprise, the group integrates R&D, production, sales, and after-sales service into a comprehensive system. With an extensive integrated R&D center, the company focus on independent innovation and has established professional technical platforms such as molecular diagnosis, immunoassay, atomic absorption, and mass spectrometry.
The fully automated nucleic acid testing products, based on microfluidic technology and hailed as a "laboratory on a chip", serve a wide range of medical and health institutions. The group concentrates efforts on the application of mass spectrometry analysis within the life sciences sector, offering customers outstanding products and exceptional user experience.