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HM-QT8M is a fluorometer module for fluorescence-based nucleic acid and protein concentration measurement. It supports eight samples and is designed for integration into automated extraction and sequencing library preparation workstations. Sample input is 1–20 μL, used with the appropriate fluorescence assay reagents.
Key Features
- Fluorescence-based quantification with high-efficiency LED excitation and a SiPMT detector.
- Micro-volume sample input of 1–20 μL.
- Five-decade dynamic range and two-point calibration.
- Open reagent platform compatible with suitable Qubit® series quantification kits.
- PC control, USB-to-serial and Bluetooth communication; raw fluorescence and concentration values can be uploaded.
Applications
For DNA quantification during NGS library preparation, nucleic acid concentration measurement in PCR workflows, and low-concentration nucleic acid and protein assays in research laboratories. Select an assay and reagent compatible with the model optical configuration.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | HM-QT8M |
| Sample input | 1–20 μL |
| Sample throughput | 1–8 |
| Sample container | 0.2 mL clear PCR tube |
| Detection time | ≤5 s per sample |
| Fluorescence channels | 1 |
| Excitation wavelengths | Blue 460–480 nm |
| Emission wavelengths | Green 500–535 nm |
| Light source | High-efficiency LED |
| Detector | SiPMT |
| Sensitivity | dsDNA 0.01 ng/μL |
| Assays | dsDNA, ssDNA, microRNA and protein; assay availability depends on the selected configuration |
| Dynamic range | 5 decades |
| Calibration | 2-point calibration |
| Display / control | PC control |
| Communication | USB-to-serial; Bluetooth |
| Power supply | DC 5 V, 2 A |
| Operating environment | 15–30°C; relative humidity <75%; indoor use |
| Dimensions | 85.5 × 50 × 100 mm |
| Weight | 0.25 kg |
Assay Selection
Standard single-color assays cover dsDNA, ssDNA, microRNA and protein. An RNA quantification module can be customized for workstation requirements.
Related Models
| Parameter | Specification |
|---|---|
| HM-QT1 | Single sample; dual-color handheld instrument; 0.5 mL tube |
| HM-QT8 | Eight samples; single-color handheld instrument; assay configuration selected for DNA/protein or microRNA |
| HM-QT8-X2 | Eight samples; dual-color handheld instrument for DNA, RNA and protein assays |
| HM-QT8M | Eight-sample single-color module for workstation integration |
| HM-QT96M | Dual-color module; up to 96 samples; 45 seconds per plate |
Operation and Support
Prepare the sample with the selected assay reagent, perform the required calibration, and load the specified tube or microplate. Read the concentration using the PC or workstation control software. For automated use, coordinate the sample handling and control interface with the workstation configuration.
Product Enquiries
Tell our sales representative your sample type, required throughput and workstation integration needs to discuss the appropriate configuration.
Sales Contact: Grace
Email: graceliu@hmdzkj.cn
Tel / WhatsApp / WeChat: +86 17853698681
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