Description
The Repetitive Pipette YR03742 / YR03742-6 operates on the direct displacement principle, which ensures highly precise dispensing of liquid media with varying viscosities, densities, or vapor pressures. By using direct displacement, the operation is free from contamination as no aerosols form during the process. This pipette provides up to 35 different partial volumes and various dispensing steps based on the tip size and stroke setting selected.
Market Pricing
The pricing for repetitive pipettes can vary significantly based on features and precision levels. Generally, you can expect prices to range between 160 USD and 490 USD in the market. This makes the Repetitive Pipette YR03742 / YR03742-6 a competitive choice given its advanced capabilities and reliability.
Frequently Asked Questions
Q: Can the pipette handle high-density liquids efficiently?
A: Yes, the Repetitive Pipette YR03742 is designed to handle liquids with high viscosity and density efficiently due to its direct displacement mechanism.
Q: What is the maximum volume that can be dispensed using this pipette?
A: The maximum volume that can be dispensed varies with the model, but the YR03742-6 version allows for up to 5,000 μl.
Q: Is it easy to clean the pipette?
A: Yes, since it prevents aerosol formation, the chances of contamination are minimized, making cleaning straightforward and simple.
Advantages and Disadvantages
Advantages: The pipette offers precise and contamination-free liquid dispensing, versatile in its volume capacity, and is easy to maintain. The direct displacement feature assures the utmost accuracy.
Disadvantages: While the device is highly effective, familiarizing oneself with the various settings might require some initial practice. The initial cost could also be a consideration for some buyers new to this type of equipment.
Field Usage
The Repetitive Pipette YR03742 / YR03742-6 is particularly useful in laboratory environments that require the handling of challenging liquids such as those that are highly viscous or volatile. It ensures precision in serial dispensing tasks which are common in fields like pharmaceuticals or biochemical labs.
Recommendations
Ensure to regularly calibrate the pipette to maintain its high accuracy levels. It is also suggested to use it in a controlled environment to prevent any external factors from affecting measurements. Take advantage of Kalstein Plus to request an instant quotation, helping you make a cost-effective purchase decision.
Features
- Direct displacement principle for precision.
- Contamination-free operation.
- 35 partial volume settings.
- Handles high viscosity, density, or vapor pressure liquids.
Technical Specifications
| Model | Settings | 1 | 2 | 3 | 4 | 5 | ||
| Steps | 49 | 24 | 15 | 11 | 9 | |||
| ml | Volume (μl) | Accuracy | Repeatability | |||||
| YR03742 | 0.5 | 10 | 20 | 30 | 40 | 50 | ±0.9% | ≤1.40 – 0.60% |
| YR03742-1 | 1.25 | 25 | 50 | 75 | 100 | 125 | ±0.9% | ≤0.80 – 0.30% |
| YR03742-2 | 2.5 | 50 | 100 | 150 | 200 | 250 | ±0.8% | ≤0.80 – 0.20% |
| YR03742-3 | 5.0 | 100 | 200 | 300 | 400 | 500 | ±0.6% | ≤0.60 – 0.20% |
| YR03742-4 | 12.5 | 250 | 500 | 750 | 1 000 | 1 250 | ±0.4% | ≤0.40 – 0.20% |
| YR03742-5 | 25 | 500 | 1 00 | 1 500 | 2 000 | 2 500 | ±0.4% | ≤0.40 – 0-20% |
| YR03742-6 | 50 | 1 00 | 2 000 | 3 000 | 4 000 | 5 000 | ±0.4% | ≤0-40 – 0.15% |
