Description
The Liquid Handling Multi-channel Pipettes YG1773 and its variant YG1773-2 offer unparalleled precision and ergonomic benefits to laboratory professionals. These pipettes, suitable for volumes ranging from 2 to 200 µl, provide exceptional accuracy (±1.2%) and repeatability (≤0.40%). Designed with a 3-digit magnifying display, color-coded volume indicators, and ultra-low operating force, they minimize hand fatigue during prolonged usage. Their chemical-resistant build and capability to withstand 121°C autoclave sterilization make them ideal for cleanroom applications, ensuring compatibility with stringent biosafety protocols. A noteworthy feature is the volume-lock mechanism that secures precise volume settings, preventing accidental changes that could compromise experimental outcomes. Available in 8- and 12-channel configurations (YG1773-1), these pipettes cater to high-throughput workflows.
Market Price
The YG1773 Multi-channel Pipettes are positioned in the mid-to-high price range for professional lab instruments. Their cost reflects the combination of advanced ergonomics and precision engineering they offer, presenting a competitive alternative within the realm of premium laboratory equipment options, particularly for diagnostic labs, pharmaceutical research, and academic institutions seeking reliable performance and reproducibility.
Frequently Asked Questions
Are these pipettes suitable for sterile work? Yes, they are designed to meet sterilization standards with full 121°C autoclave sterilization compatibility, making them perfect for cleanroom and biosafety environments.
How does the volume-lock feature work? The volume-lock mechanism prevents accidental adjustments during pipetting, ensuring reproducible results critical for sensitive scientific applications.
What differentiates the YG1773 and YG1773-1 models? The YG1773-1 model caters specifically to high-throughput workflows with higher channel availability (8 or 12 channels), while maintaining the same level of precision as the YG1773.
Advantages and Disadvantages
Advantages
- Lab-Grade Accuracy (±1.2%) – Complies with ISO 8655 standards necessary for diagnostic and research applications.
- Ergonomic Design – Reduces user fatigue through low operating force and color-coded systems.
- Autoclavable at 121°C – Ideal for preventing cross-contamination in sterile environments.
Disadvantages
- Premium Price Point – Investments are higher than basic single-channel pipettes.
- Volume Limitations – Suitable for transfers up to 200 µl, not larger volumes.
- Regular Calibration Needed – Annual servicing is required to maintain precision standards.
Field Applications
The YG1773 Multi-channel Pipettes excel in high-throughput laboratory settings such as microplate loading for ELISA, qPCR, and NGS library prep. Their sterility is pivotal for infectious disease testing in clinical environments, while in biotechnology research, their repeatability supports consistency in cell-based assays. Lightweight ergonomics make them ideal for core facilities processing hundreds of samples daily, ensuring efficiency and comfort over prolonged use.
Recommendations
To ensure optimal use and longevity of the YG1773 Multi-channel Pipettes, it is advisable to autoclave them properly at 121°C for 20 minutes after exposure to contaminants. Store the pipettes vertically to prevent internal mechanism damage, calibrate annually or after heavy usage periods, and always use manufacturer-approved tips to maintain an optimal seal and accuracy.
Features
- Ergonomics focused on reducing fatigue
- Precision-aligned with ISO 8655 standards
- Suitable for sterile, high-throughput environments
- Volume lock mechanism for accuracy
- Variable channel configurations (8 or 12 channels)
Technical Specifications
| Model | YG1773 | YG1773-1 | YG1773-2 |
| Volume range | 2 – 20 μl | ±6.0 – 1.5% | ≤2.5 – 0-40% |
| Accuracy | 5 – 50 μl | ±3.0 – 1.2% | ≤1.50 – 0.40% |
| Repeatability | 20 – 200 μl | ±2.5 – 1.0% | ≤1.25 – 0.50% |