Colourless Buffer solutions are often preferred by analysts since they are believed not to affect the PH Electrode.

pH 6.88 Buffer Solutions:

A pH 6.88 buffer solution is designed to maintain a stable pH around 6.88 by resisting changes when small amounts of acid or base are added. Here’s an overview of pH 6.88 buffer solutions, including their composition, applications, and uses in different industries:

Composition and Characteristics:

• Components: Typically composed of a weak acid and its conjugate base that stabilize the pH around 6.88. For example, a buffer system might include acetic acid (CH3COOH) and acetate ion (CH3COO^-).
• pH Range: Stabilizes the pH close to 6.88, which is mildly acidic.
• Buffer Capacity: Has the ability to resist pH changes when acidic or basic substances are introduced.

Applications and Uses:

Laboratory and Scientific Research:

• pH Calibration: Used as a standard reference solution for calibrating pH meters and electrodes in laboratories where precise pH measurements are critical.
• Chemical Reactions: Provides a controlled pH environment for various chemical reactions and experiments requiring a slightly acidic pH.

Industrial Applications:

• Biotechnology and Pharmaceuticals:
• Used in the production of pharmaceuticals and biotechnological products where maintaining specific pH conditions is crucial for product stability and efficacy.

Environmental Sciences:

• Water Quality Testing:
• pH 6.88 buffer solutions are used in environmental monitoring and water quality testing to ensure accurate pH measurements of natural water bodies, wastewater, and aqueous samples.

Handling, Storage, and Safety:

• Handling: Handle pH 6.88 buffer solutions carefully to prevent contamination. Use clean containers and ensure proper labeling for identification.
• Storage: Store in tightly sealed containers to maintain stability and prevent evaporation. Store away from extreme temperatures and direct sunlight.
• Safety: While mildly acidic, standard laboratory safety precautions should be followed, including wearing gloves and eye protection when handling buffer solutions.

Foods:

1. Acidic Food Products:
• pH Adjustment: Used to adjust and stabilize the acidity levels in acidic food products such as sauces, dressings, and certain types of beverages (e.g., fruit juices).
• Flavor Enhancement: Helps in preserving and enhancing the flavors of acidic foods by maintaining optimal pH conditions.
2. Food Processing:
• Quality Control: Ensures consistent acidity levels in processed foods to maintain product stability and shelf life.

Brewery:

1. Beer Brewing:
• Mashing Process: pH 6.88 buffers are used during the mashing process to maintain the desired pH range, which is crucial for enzymatic activity in converting starches to fermentable sugars.
• Fermentation Control: Helps in maintaining a slightly acidic environment during fermentation, which is important for yeast activity and flavor development in beer production.

Industrial Applications:

1. Biotechnology and Pharmaceuticals:
• Process Control: Used in biotechnological and pharmaceutical processes where maintaining a specific pH is critical for product stability and efficacy.
2. Chemical Processes:
• Reaction Control: pH 6.88 buffers are employed in various chemical processes where a mildly acidic environment is needed to optimize reaction conditions and product yield.

Available in Colour Less.

Pack size available in 500ml, 1L, 2.5L.