| Volume Range | 20 to 200 µl |
| Increment | 0.2 µl |
| Test Volume |
20 µl 100 µl 200 µl |
| Accuracy |
±2.00 % at 200 µl ±1.00 % at 100 µl ±1.00 % at 20 µl |
| Precision |
≤0.50 % at 200 µl ≤0.40 % at 100 µl ≤0.30 % at 20 µl |
| Channel | 1 |
| Gross Weight | 13 Kg |
| Dimensions (L×B×H) | 505×410×317 mm |
Our Single Channel Variable Pipette ADCVP-515 is widely used for high-throughput liquid handling in applications such as microplate filling, serial dilutions and molecular biology assays.
1. What is a Single Channel Variable Pipette?
A Single Channel Variable Pipette is a laboratory tool used to accurately measure and transfer small volumes of liquid, one sample at a time. It features an adjustable volume setting, allowing users to select different volumes within a specific range. This is commonly used in biology, chemistry, and medical labs. It typically work with disposable tips to maintain cleanliness and avoid cross-contamination. Their precision and ease of use make them essential for routine liquid handling tasks.
2. How do I set the correct volume on a Single Channel Variable Pipette?
To set the correct volume, rotate the volume adjustment dial or knob located near the top or side of the pipette. Most pipettes feature a digital readout or analog scale indicating the selected volume. It's important to turn the dial slowly and avoid overshooting your desired value, especially when decreasing the volume. Always ensure that you’re within the pipette’s specified range (e.g., 10–100 µL) to maintain accuracy and avoid damaging the internal mechanism.
3. How often should I calibrate Single Channel Variable pipette?
Pipette should typically be calibrated at least once every 3 to 6 months, depending on usage frequency, regulatory requirements, and the criticality of your work. High-precision applications, such as clinical diagnostics or pharmaceutical research, may require monthly or even weekly calibrations. Calibration ensures continued accuracy and compliance with laboratory standards and should be done by a certified service provider or in-house technician using traceable methods.
4. What is the difference between Fixed Volume Pipette and Single Channel Variable pipette?
A fixed volume pipette dispenses only one pre-set volume, making it ideal for repetitive tasks where consistency is critical. A variable volume pipette, on the other hand, allows the user to adjust the volume within a specified range, offering flexibility and efficiency in experiments that require different liquid volumes. Variable pipettes are generally more versatile and commonly used in research labs.
5. How do I maintain my Single Channel Variable Pipette for long-term use?
Routine maintenance involves cleaning the exterior with 70% ethanol, changing filters if present, and occasionally disassembling the lower parts to clean or lubricate pistons. Store the pipette vertically on a stand to prevent damage and avoid laying it on its side. Also, regularly inspect the tip cone for wear and ensure that tips fit securely without wobbling or leaking.
| Volume Range | 2to 20 µl |
| Increment | 0.5 µl |
| Test Volume |
20 µl 10 µl 2 µl |
| Volume Range | 0.5 to 10 µl |
| Increment | 0.02 µl |
| Test Volume |
1 µl 5µl 10 µl |
| Volume Range | 10 to 100 µl |
| Increment | 0.2 µl |
| Test Volume |
10 µl 50 µl 100 µl |
| Volume Range | 2 to 20 µl |
| Increment | 0.02 µl |
| Test Volume |
2 µl 10 µl 20 µl |
| Volume Range: | 500 to 10000 µl |
| Increment: | 10.00 µl |
| Test Volume: | 10000 µl <br/> 5000 µl <br/> 1000 µl |
| Volume Range: | 5 to 120µl |
| Increment: | 0.10 µl |
| Test Volume: | 12 µl<br/> 60 µl<br/> 120 µl |
| Volume Range: | 50-1000µl |
| Increment: | 1.00µl |
| Test Volume: | 100µl<br/> 500µl<br/> 1000µl |
| Volume Range: | 10 to 300µl |
| Increment: | 0.20µl |
| Test Volume: | 30µl<br>150µl<br>300µl |
| Volume Range: | 100to5000µl |
| Increment: | 5.00µl |
| Test Volume: | 5000µl<br/> 2500µl<br/> 500µl |
| Volume Range: | 0.1 to 10 µl |
| Increment: | 0.01 µl |
| Test Volume: | 10 µl <br/> 5 µl <br/> 1 µl |
| Volume Range: | 20µl |
| Accuracy: | ±1.0% at 20µl |
| Precision: | ±0.5% at 20µl |
| Volume Range: | 300µl |
| Accuracy: | ±0.8% at 300µl |
| Precision: | ±0.3% at 300µl |
| Volume Range: | 50µl |
| Accuracy: | ±1% at 50µl |
| Precision: | ±0.4% at 50µl |
| Volume Range: | 75µl |
| Accuracy: | ±0.8% at 75µl |
| Precision : | ±0.3% at 75µl |
| Volume Range: | 100µl |
| Accuracy: | ±0.8% at 100µl |
| Precision: | ±0.3% at 100µl |
| Volume Range: | 30µl |
| Accuracy: | ±1.0% at 30µl |
| Precision : | ±0.4% at 30µl |
| Volume Range: | 200µl |
| Accuracy: | ±0.8% at 200µl |
| Precision: | ±0.3% at 200µl |
| Volume Range: | 5µl |
| Accuracy: | ±2.5% at 5µl |
| Precision : | ±1.5% at 5µl |
| Volume Range: | 10µl |
| Accuracy: | ±1.2% at 10µl |
| Precision: | ±0.8% at 10µl |
| Volume Range: | 50 to 300 µl |
| Increment: | 5 µl |
| Test Volume: | 300 µl<br/> 150 µl<br/> 50µl |
| Volume Range: | 5 to 50 µl |
| Increment: | 0.5 µl |
| Test Volume: | 50 µl<br/> 25 µl<br/> 5 µl |
| Volume Range: | 20 to 200 µl |
| Increment: | 1 µl |
| Test Volume: | 200 µl<br/> 100 µl<br/> 20 µl |
| Volume Range: | 0.5 to 10 µl |
| Increment: | 0.1 µl |
| Test Volume: | 10 µl<br/> 5 µl<br/> 1 µl |
| Volume Range: | 10 to 100 µl |
| Increment: | 1 µl |
| Test Volume: | 100 µl<br/> 50 µl<br/> 2 µl |
| Volume Range: | 30 to 300 µl |
| Increment: | 5 µl |
| Test Volume: | 300 µl<br/> 150 µl<br/> 30µl |
| Volume Range: | 20 to 200 µl |
| Increment: | 1 µl |
| Test Volume: | 200 µl<br/> 100 µl<br/> 10µl |
| Volume Range: | 50 to 300 µl |
| Increment: | 5 µl |
| Test Volume: | 300 µl<br/> 150 µl<br/> 50 µl |
| Volume Range: | 10 to 100 µl |
| Increment: | 1 µl |
| Test Volume: | 100 µl<br/> 50 µl<br/> 10 µl |
| Volume Range: | 2 to 20 µl |
| Increment: | 0.5 µl |
| Test Volume: | 20 µl<br/> 10 µl<br/> 2 µl |
| Volume Range: | 5 to 50 µl |
| Increment: | 0.5 µl |
| Test Volume: | 50 µl<br/> 25 µl<br/> 5 µl |
| Volume Range: | 0.5 to 10 µl |
| Increment: | 0.1 µl |
| Test Volume: | 10 µl<br/> 5 µl<br/> 1 µl |
| Volume Range: | 30 to 300 µl |
| Increment: | 5 µl |
| Test Volume: | 300 µl<br/> 150 µl<br/> 30 µl |
| Volume Range: | 2 to 20 µl |
| Increment: | 0.5 µl |
| Test Volume: | 20 µl<br/> 10 µl<br/> 2 µl |
| Volume Range: | 2 to 20µl |
| Increment: | 0.5µl |
| Test Volume: | 20µl <br/> 10µl <br/> 2µl |
| Volume Range: | 10 to 1000µl |
| Increment: | 5µl |
| Test Volume: | 1000µl <br/> 500µl <br/> 100µl |
| Volume Range: | 10 to 100µl |
| Increment: | 1µl |
| Test Volume: | 100µl <br/> 50µl <br/> 10µl |
| Volume Range: | 5 to 50µl |
| Increment: | 0.5µl |
| Test Volume: | 50µl <br/> 25µl <br/> 5µl |
| Volume Range: | 0.5 to 10µl |
| Increment: | 0.1µl |
| Test Volume: | 10µl <br/> 5µl <br/> 1µl |
| Volume Range: | 20 to 200µl |
| Increment: | 1µl |
| Test Volume: | 200µl <br/> 100µl <br/> 20µl |
| Volume Range: | 1 to 5µl |
| Increment: | 50µl |
| Test Volume: | 5000µl <br/> 2500µl <br/> 1000µl |
