Description
The Repetitive Pipette YR03742 / YR03742-6 offers exceptional precision in liquid dispensing, particularly for high-viscosity, high-density, or high-vapor-pressure media. Operating on a direct displacement principle, it ensures contamination-free results, as no aerosols form during operation. With the ability to dispense 35 different partial volumes, its versatility is unmatched, allowing customization based on tip size and stroke setting.
Price in the Market
The Repetitive Pipette YR03742 / YR03742-6 is competitively priced in the market. While prices can fluctuate based on different factors, potential buyers can expect a price range from approximately $30 to $100, making it an affordable option for laboratories that demand precision and reliability.
Frequently Asked Questions
What media types is this pipette suitable for?
This pipette is ideal for high viscosity, high density, or liquids with high vapor pressure.
How does direct displacement work?
It works by directly displacing the liquid, preventing aerosol formation and ensuring contamination-free operation.
How many volume settings does it offer?
The pipette offers 35 different partial volumes.
Advantages and Disadvantages
Advantages: The pipette’s precise dispensing and contamination-free operation are significant benefits. Its capability to handle various liquid types makes it highly versatile. Moreover, its adjustable volume settings enhance its adaptability.
Disadvantages: While generally positive, its use might be limited in settings not requiring precise volume control, or by users unfamiliar with its operation principles.
Product Usage in the Field
Commonly used in laboratories, the Repetitive Pipette YR03742 / YR03742-6 is perfect for precise liquid dispensing tasks. Researchers and lab technicians utilize it for experiments requiring exact measurements and repeatability, ensuring accurate results across multiple tests.
Recommendations
Ensure regular maintenance by cleaning the pipette after use to maintain its precision and functionality. When not in use, store it in a protective case to avoid damage. Users are encouraged to familiarize themselves with the various settings to utilize the pipette effectively in various scenarios.
Features
- Operates on the direct displacement principle
- Contamination-free dispensing with no aerosol formation
- 35 different partial volume settings
- High precision for viscous and dense 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 | 1,000 | 1,500 | 2,000 | 2,500 | ±0.4% | ≤0.40 – 0-20% |
| YR03742-6 | 50 | 1,000 | 2,000 | 3,000 | 4,000 | 5,000 | ±0.4% | ≤0.40 – 0.15% |
