Description

The YG1778 Repetitive Pipette is an indispensable tool for laboratories where precision and accuracy are paramount. Employing the direct displacement principle, it allows for contamination-free transfer of liquids, making it ideal for use with viscous, dense, or high-vapor-pressure substances. With 35 adjustable volume settings and a spring-loaded lever for intuitive control, this pipette ensures both sensitivity and precision in every operation. The YG1778 series caters specifically to diverse liquid handling requirements, providing laboratories with the versatility needed to optimize their dispensing processes effectively.

Market Price

The market for high-quality repetitive pipettes showcases a wide range of pricing, primarily influenced by features and specifications. The YG1778 Repetitive Pipette finds its sweet spot within the price range of approximately $30 to $100, balancing cost-efficiency with cutting-edge functionality suitable for various laboratory environments.

Frequently Asked Questions

• What types of liquids are suitable for the YG1778 Repetitive Pipette?
  The YG1778 is highly effective for dispensing liquids with high viscosity, density, or vapor pressure, thanks to its contamination-free direct displacement method.
• How many different volume settings does the YG1778 offer?
  The YG1778 boasts 35 adjustable volume settings, making it highly adaptable for various liquid handling tasks.
• What is the accuracy and repeatability of the YG1778 pipette?
  This pipette delivers exceptional precision, with an accuracy ranging from ±0.9% for smaller volumes to ±0.4% for larger ones, complemented by repeatability between ≤1.40 – 0.60% and ≤0.40 – 0.15%.

Advantages and Disadvantages

Advantages:

• High precision: Offers superior accuracy and repeatability across multiple volume settings, ideal for high-precision requirements.
• Contamination-free operation: Ensures no aerosol formation, promoting a safer laboratory environment.
• Versatile volume range: Enables handling of a wide array of volumes, from 0.5 μl to 5,000 μl, suitable for varied applications.

Disadvantages:

• Manual operation: Requires manual handling, which may not match the speed of automated systems in high-throughput labs.
• Regular calibration required: Needs consistent calibration and maintenance for optimal performance in high-volume settings.
• Limited for very large volumes: Effective up to 5,000 μl; extremely large volumes may require more robust dispensing systems.

Product Use in the Field

In practical scenarios, the YG1778 Repetitive Pipette is widely utilized across research laboratories, clinical settings, and industrial applications demanding high accuracy. Whether for biochemistry research, pharmaceutical testing, or chemical quality control, this pipette ensures precise and efficient sample management. Its adaptability to different tip sizes and liquid viscosities renders it a crucial tool in any lab needing dependable liquid delivery.

Recommendations

To ensure optimal performance, it is advised to clean and calibrate the YG1778 Repetitive Pipette regularly, especially after handling diverse liquids. Consistent cleaning prevents cross-contamination, while regular maintenance of the lever mechanism and valve system sustains ongoing projects. Proper storage in a protective case within a controlled environment further guarantees precise dispensing over time.

Features

• Direct displacement technology for contamination-free operations.
• 35 partial volume options for adjustable settings.
• Spring-loaded lever for smooth liquid control.
• Wide volume range from 0.5 μl to 5,000 μl.
• Suitable for viscous, dense, or high-vapor-pressure liquids.

Technical Specifications