Calibration and Maintenance for Using Analytical Balances in Biochemistry

For biochemical samples, the weighing accuracy dictates the purity of the result. Analytical balances are crucial to getting precise measurements every time. However, factors such as moisture content, electricity, environment, eyc., can lead to inaccurate measurement, which can make all your effort futile. Hence, the biochemistry industry in Singapore requires regular analytical balance calibration. Regular calibration ensures their accuracy by comparing balance readings to known masses and correcting discrepancies. Here’s a guide to the essential calibration and maintenance procedures for using analytical balances in biochemistry:

Initial Calibration

When first setting up an analytical balance, conduct an initial calibration as the manufacturer has instructed in their manual. Use standard weights to calibrate the balance across its entire range. It will help you make sure the balance provides accurate readings from the start.

Routine Calibration

Scheduling routine calibrations, before you use the instrument every time can ensure accurate results. You can use calibrated weights of known mass in an ideal environment, to make sure there is no chance of errors. Regular calibration helps maintain accuracy and detect any deviations early, preventing measurement errors. You can perform it by yourself or choose the best calibration service you think is available in Singapore.

Record Keeping

Maintaining a detailed record of calibration dates, results, and any adjustments made during calibration can be helpful. This is essential for quality control and compliance with regulatory standards. In case you need professional assistance, it will help with the traceability and reproducibility of results.

Adjustments

If the balance is out of calibration, make adjustments according to the manufacturer’s instructions. Avoid unauthorized adjustments, as they can lead to inaccuracies. Proper adjustments ensure the balance remains reliable for precise measurements.

Cleaning

Cleaning the balance regularly using a soft brush or lint-free cloth removes any dirt or dust particles. You can also use mild detergents or cleaning solutions recommended by the manufacturer. Keeping the balance clean prevents contamination and ensures accurate measurements.

Levelling

While weighing, you need to place the balance scale on a more stable and level surface. Uneven weight distribution can cause inaccuracies. Use the balance’s leveling feet and built-in spirit level to achieve proper leveling.

Environment Control

Temperature, humidity, and air currents, etc can impact the weighing measurement of your analytical scale. So, try to maintain consistent environmental conditions such as temperature and humidity. Fluctuations can affect balance and performance. Perform calibrations and measurements in a stable environment to ensure accuracy.

Verification of readability

Maintaining data integrity throughout the weighing process aids in reproducibility. Verify the readability of the balance by weighing standard masses across its capacity. This ensures the balance provides accurate measurements within its specified resolution. Replace any worn or damaged parts and perform analytical balance calibration with local experts in Singapore.

Performance Checks

Regularly checking the performance of the balance scale ensures whether it functions correctly or not. Test response time, repeatability, and linearity to detect any issues that might affect measurement accuracy.

Scheduled Maintenance

Follow the manufacturer’s recommended maintenance schedule. This includes lubrication, calibration checks, and other servicing tasks. Regular maintenance keeps the balance in optimal condition. Acquiring and maintaining high-quality analytical balances can be costly. So, if you don’t want to replace it, book analytical balance calibration services in Singapore.

GET IN TOUCH

Name*

Email*

Phone*

Company*

Country code*

Message*

Your Go-To Calibration Service Provider - For Professional by Professional

Calibration and Maintenance for Using Analytical Balances in Biochemistry

GET IN TOUCH

Our Company

Calibration Services

Useful Links