Custom Pipette Pump & Controller

Home / Product / Pipette pump & Pipette Controller

Industry Knowledge Extension

Benefits Of Using A Pipette Pump & Controller Compared To A Traditional Pipette

(1)Reduced risk of hand fatigue: Pipette pumps and controllers are designed to be ergonomically friendly, reducing the strain on the user's hand and wrist. This makes them ideal for use in applications where a large number of samples need to be processed.

(2)Increased accuracy and precision: Pipette pumps and controllers are designed to deliver precise volumes of liquid, with a level of accuracy and precision that is often superior to that of traditional pipettes.

(3)Greater ease of use: Pipette pumps and controllers are easy to use, with simple, intuitive controls that allow for easy adjustment of the dispensing volume and flow rate.

(4)Reduced risk of contamination: Pipette pumps and controllers are typically designed to work with disposable tips, reducing the risk of cross-contamination between samples.

(5)Flexibility: Pipette pumps and controllers are often designed to work with a wide range of volumes, from microliters to milliliters, making them suitable for a wide range of applications.

(6)Time savings: Pipette pumps and controllers can often dispense liquid more quickly and efficiently than traditional pipettes, saving time and increasing throughput.

What Safety Considerations Are When Using A Pipette Pump & Pipette Controller?

(1)Avoid exposure to hazardous chemicals: Some chemicals used in the laboratory can be harmful or toxic. Always wear appropriate personal protective equipment (PPE) when handling hazardous chemicals, and make sure to avoid any spills or splashes.

(2)Follow the manufacturer's instructions: Always follow the manufacturer's instructions when using a pipette pump or controller. This includes proper installation of the device, calibration, and maintenance.

(3)Use the correct tip size: Pipette pumps and controllers are designed to work with specific sizes of pipette tips. Always use the correct size tip for the pipette pump or controller being used, as using the wrong size tip can result in inaccurate dispensing.

(4)Avoid overfilling tips: Overfilling pipette tips can result in liquid spilling out of the tip, which can be a safety hazard. Make sure to dispense the correct volume of liquid into the tip, and avoid filling the tip beyond the maximum volume indicated.

(5)Use caution when dispensing hot liquids: Pipette pumps and controllers can be used to dispense hot liquids, but caution should be taken to avoid burns. Always wear appropriate PPE, such as heat-resistant gloves, and allow hot liquids to cool before dispensing.

(6)Dispose of tips properly: Pipette tips used with pipette pumps and controllers are typically disposable. Make sure to dispose of used tips properly, following laboratory waste disposal guidelines.

Comparison Of The Advantages Of Manual Pipetting Pump And Electric Pipette Pump

Manual pipetting pumps and electric pipette pumps are two different types of pipetting devices commonly used in laboratories. Here is a comparison of the advantages of each:

Advantages of Manual Pipetting Pump:

1. Cost-effective: Manual pipetting pumps are generally more affordable compared to electric pipette pumps. They are a cost-effective option for laboratories with budget constraints or those that do not require high-throughput pipetting.

2. Portability: Manual pipetting pumps are typically lightweight and portable, making them easy to carry and use in different laboratory settings or fieldwork. They do not require a power source, allowing for greater mobility and flexibility.

3. Simple Operation: Manual pipetting pumps are straightforward to use, typically consisting of a piston and a plunger mechanism. The pipetting process involves manually depressing the plunger to draw liquid into the pipette and releasing it to dispense the liquid. This simplicity makes them suitable for users who prefer a more tactile and hands-on pipetting experience.

4. Low Maintenance: Manual pipetting pumps have a relatively simple design and fewer moving parts compared to electric pipette pumps. This results in lower maintenance requirements and costs. Cleaning and replacing parts, such as seals or O-rings, are generally easier and less time-consuming.

Advantages of Electric Pipette Pump:

1. Precise and Consistent Pipetting: Electric pipette pumps provide precise and consistent pipetting volumes, minimizing human error and improving accuracy. They are equipped with electronic control systems that allow users to set the desired volume, resulting in consistent and reproducible pipetting results.

2. Ease of Use: Electric pipette pumps are user-friendly and require minimal effort to operate. They typically feature ergonomic designs, adjustable speed settings, and electronic pipetting functions, making them comfortable to use for extended periods and suitable for repetitive pipetting tasks.

3. Time Efficiency: Electric pipette pumps offer faster pipetting speeds compared to manual pipetting pumps. They can aspirate and dispense liquid more quickly, reducing the time required for pipetting tasks, especially when working with a large number of samples.

4. Programmability and Automation: Some electric pipette pumps have programmable functions, allowing users to set customized pipetting sequences or perform complex pipetting operations automatically. This is particularly useful for high-throughput applications, such as PCR setup or plate replication, where multiple samples need to be processed quickly and consistently.

The choice between a manual pipetting pump and an electric pipette pump depends on the specific needs of the laboratory, the volume of pipetting required, and the budget constraints. Laboratories with lower pipetting volumes or limited budgets may opt for manual pipetting pumps, while those requiring high precision, automation, and increased throughput may find electric pipette pumps more suitable.