Buffer Solution Ph4.0 (Phthalate) (500 ml)

The Buffer Solution pH 4.0 (Phthalate) is a carefully formulated solution used in laboratories for the calibration of pH meters. With a 500 ml volume, this solution provides consistent and reliable results, offering accurate pH readings for various scientific applications. It is ideal for laboratory research, quality control processes, and environmental testing. The Phthalate-based buffer ensures optimal performance and is a must-have for professionals seeking precise calibration standards in their laboratory experiments.

Key Features

1. Accurate pH calibration with a 4.0 pH value.
2. Phthalate-based formula ensures reliable results.
3. 500 ml volume suitable for multiple uses.
4. Essential for pH meter calibration in laboratories.
5. Ideal for research, quality control, and environmental testing.

Precautions

1. Store in a cool, dry place away from direct sunlight.
2. Keep the solution tightly sealed to prevent contamination.
3. Use protective equipment when handling the solution.
4. Avoid contact with eyes and skin; wash immediately if exposed.
5. Do not ingest; keep out of reach of children.

Frequently Asked Questions (FAQs)

Question: What is the pH value of this buffer solution?
Answer: The pH value of this buffer solution is 4.0, making it ideal for calibration of pH meters at this specific level.

Question: Can this buffer solution be used for all pH meter models?
Answer: Yes, this buffer solution is compatible with most pH meters for calibration, but always check your meter’s specifications.

Question: Is this solution safe to handle?
Answer: Yes, but it is recommended to use proper protective equipment like gloves and goggles when handling the solution.

Question: How long does the buffer solution last once opened?
Answer: Once opened, the solution should be used within a reasonable time frame to maintain its accuracy, ideally within six months.

Question: Can this buffer solution be used for environmental testing?
Answer: Yes, it is suitable for environmental testing, as well as laboratory research and quality control processes.