Pipettes
Pipettes are essential laboratory tools designed for precise liquid measurement and transfer. They come in various types and sizes, suitable for diverse scientific and medical applications. Their accuracy and ease of use are critical in experiments where exact sample volumes are required to ensure reliable results. Laboratories across biochemistry, molecular biology, and clinical diagnostics rely heavily on pipettes for efficient workflows.
The versatility of pipettes makes them indispensable in medical, veterinary, and research environments. From adjustable manual models to advanced electronic versions, pipettes facilitate tasks such as sample preparation, reagent distribution, and titration. Choosing the appropriate pipette ensures optimal precision, reducing sample contamination risk and improving experiment reproducibility. Proper maintenance further extends their usability, making them a cost-effective laboratory asset.
What You Should Know Before Choosing Pipettes and Making an Investment
Key Factors to Consider
When selecting pipettes, precision and accuracy are paramount, as even small measurement errors can impact experimental results significantly. Ergonomics is also important to reduce user fatigue during repetitive tasks. Compatibility with different tips and ease of calibration contribute to the pipette’s usability. Additionally, material quality affects durability and resistance to chemical corrosion.
Another key factor is the pipette’s volume range and resolution: fixed volume pipettes usually offer higher accuracy for a specific volume, while adjustable pipettes provide flexibility for varying volumes. Laboratory workflow requirements and the type of liquids handled, such as viscous or volatile substances, also influence pipette selection. Ensuring proper training and regular maintenance will optimize pipette performance over time.
Price Range in the Market
Pipette prices vary widely depending on their features, brand, and technology level. Basic manual pipettes are generally more affordable, making them suitable for routine tasks and educational purposes. Electronic pipettes tend to have a higher cost due to enhanced precision, digital controls, and ergonomic designs, suited for high-throughput or demanding laboratory environments.
In addition to purchase price, consider costs related to maintenance, calibration services, and consumables such as tips. Investing in a high-quality pipette can reduce long-term expenses by minimizing errors, sample loss, and downtime. Bulk purchases or bundles might offer cost savings for larger laboratories that require multiple pipettes across different volume ranges.
Quality-Price Ratio
A good quality-price ratio in pipettes involves balancing accuracy, durability, and ease of use against budget constraints. Reputable brands like Kalstein provide products that meet international standards, guaranteeing consistent performance. Affordable models may lack certain features but can still meet basic laboratory requirements when properly handled and maintained.
On the other hand, premium pipettes often offer advanced ergonomic designs, digital interfaces, and self-calibration systems that justify their higher price. Evaluating your laboratory’s workload intensity and precision needs will help determine the best option within your price range. Sometimes, investing slightly more upfront can improve productivity and save costs in the long run.
Expected Lifespan Depending on Usage and Maintenance
The lifespan of pipettes depends heavily on usage frequency, handling care, and maintenance routines. Regular calibration is essential to maintain accuracy and prolong functional life. Proper cleaning after use prevents contamination and mechanical damage, especially when dealing with corrosive or sticky liquids.
Neglecting pipette maintenance can lead to deteriorated performance and costly replacements. Most high-quality pipettes can last several years under typical laboratory conditions if serviced wisely. Using authorized repair centers, following manufacturer instructions, and replacing worn parts like seals and pistons also contribute to extended usability.
KALSTEIN PIPETTES
Among many products, at Kalstein you can find the ideal pipettes for your Laboratory
If you are unsure which pipette to buy, consider your volume range, accuracy requirements, sample type, and labor intensity. Kalstein offers a range of pipettes tailored for different lab needs, from manual single-channel to electronic multi-channel models, ensuring reliable liquid handling for varied scientific tasks.
Liquid Handling Pipettes YR03735 / YR03735-8
Liquid Handling Pipettes YR03735 / YR03735-8 are a breakthrough in precision and comfort. Equipped with a mechanical air…
Liquid Handling Pipettes YR03733 / YR03733-8
The Liquid Handling Pipettes YR03733 / YR03733-8 are the epitome of precision and comfort in laboratory settings. Design…
Liquid Handling Pipettes YR03731 / YR03731-8
The Liquid Handling Pipettes YR03731 / YR03731-8 series are expertly designed to offer robust, accurate, and precise pip…
Liquid Handling Pipettes YR03730 / YR03730-8
Discover the precision and ergonomics with the Liquid Handling Pipettes YR03730 / YR03730-8. These air-displacement pipe…
Our pipette best seller
Liquid Handling Pipettes YR03735 / YR03735-8 are a breakthrough in precision and comfort. Equipped with a mechanical air-displacement system, these pipettes guarantee exceptional accuracy and reliability. The volume lock feature ensures consistency while the ergonomic design offers unparalleled ease of use. Its sleek exterior and the capability for 121° sterilization make it an ideal choice for professionals demanding high standards in laboratory settings.
The YR03735 Series Pipettes offer premium quality at a competitive market range. Typically, similar high-performance pipettes are priced between $90 and $270, making these pipettes an excellent investment for any laboratory requiring precision and efficiency.
| Model | Volume Range | Accuracy | Repeatability |
| YR03735 | 0.1 – 2 μl | ±12.0 – 1.5% | ≤6.00-0.70% |
| YR03735-1 | 0.5 – 10 μl | ±2.5 – 1.0% | ≤1.50-0.40% |
| YR03735-2 | 2 – 20 μl | ±2.5 – 1.0% | ≤1.50-0.30% |
| YR03735-3 | 5 – 50 μl | ±2.0 – 1.0% | ≤1.50-0-25% |
| YR03735-4 | 10 – 100 μl | ±1.8 – 0.8% | ≤0.50-0.15% |
| YR03735-5 | 20 – 200 μl | ±1-8 – 0.6% | ≤0.50-0.15% |
| YR03735-6 | 100 – 1 000 μl | ±1.5 – 0.6% | ≤0.30-0.15% |
| YR03735-7 | 500 – 5 000 μl | ±1.2 – 0.6% | ≤0.30-0.15% |
| YR03735-8 | 1 – 10 ml | ±2.5 – 0.6% | ≤0.30-0.15% |
Analysis: Choosing pipettes is vital for lab accuracy and efficiency.
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Pipettes on Sale
Liquid Handling Multi-channel Pipettes YR03737 / YR03737-2
Repetitive Pipette YR03742 / YR03742-6
Pipette Rack YR03743 – YR03744
Pipette Pump YR03738 – YR03740
Pipette Pump YR03741
Liquid Handling Multi-channel Pipettes YR03736 / YR03736-2
Liquid Handling Pipettes YR03734 / YR03734-8
Liquid Handling Pipettes YR03735 / YR03735-8
Kalstein Updated: Our pipettes combine precision, durability, and usability seamlessly.
Guides: Learn how to select, maintain, and use pipettes effectively in any laboratory environment.
Guidelines and recommendations to work like an expert: Proper pipette calibration, regular maintenance, and selecting the right type based on volume needs ensure long-lasting accuracy and prevent sample contamination, enhancing your laboratory’s productivity and reliability.
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FAQs
The delivery time for your Kalstein product will depend on the following:
- Whether the equipment of your interest is in stock or if it must be manufactured.
- The type of freight you have chosen, which can be; air or sea.
- Equipment in stock:
– Delivery Time (Air): 15-30 days.
– Delivery Time (Sea): 45-60 days.
- Equipment not in stock:
– Delivery Time (Air): 30-60 days.
– Delivery Time (Sea): 60-90 days.
You can make your purchase through:
- By email: [email protected]
- By phone: +33 (0) 1 70 39 26 50
- E-commerce: Through the official Kalstein website in your country.
At Kalstein we provide our clients with training and technical support through new online methods. You can visit our induction videos, technical assistance, and guidance provided by a Kalstein team via our YouTube channel (Kalstein English). HERE.