Description
Specifications Table
Product Name – Potassium phosphate, monobasic, 99%, for analysis
Quantity/Pack Size – 1KG, 5KG
Form – Crystalline powder
Grade – 99% (ACS grade)
Application – Analytical reagent, pH buffering, biochemical assays
Product Overview
Potassium phosphate monobasic, with a purity of 99%, is a highly refined crystalline powder designed for analytical applications requiring precision and consistency. This ACS-grade reagent ensures minimal impurities, making it suitable for critical laboratory procedures where accuracy is paramount. Its excellent solubility in water allows for easy preparation of buffer solutions, while its stable pH buffering capacity makes it indispensable in biochemical and molecular biology protocols. The compound’s reliable performance is attributed to its tightly controlled manufacturing process, which adheres to stringent quality standards. Researchers and lab professionals can depend on this product for reproducible results in experiments involving protein purification, DNA/RNA extraction, and enzymatic reactions. The powder form ensures long-term stability when stored under recommended conditions, preventing degradation or contamination. Whether used in academic research or industrial testing, this monobasic potassium phosphate delivers the purity and functionality required for demanding applications.
FAQs
1. What is the solubility of monobasic potassium phosphate in water?
Monobasic potassium phosphate is highly soluble in water, typically dissolving at a rate of approximately 220 g/L at 20°C, forming a clear, colorless solution.
2. Can this product be used for preparing phosphate-buffered saline (PBS)?
Yes, this 99% pure monobasic potassium phosphate is commonly used as a component in PBS formulations due to its precise buffering capacity and high purity.
3. Is this reagent compatible with cell culture applications?
While primarily used for analytical purposes, it can be incorporated into cell culture media if further sterilized and tested for endotoxin levels, as required by specific protocols.
4. How should this product be stored to maintain its stability?
Store in a tightly sealed container at room temperature, away from moisture and direct sunlight, to prevent clumping or degradation over time.
5. Are there any alternatives to monobasic potassium phosphate for pH buffering?
Alternatives include sodium phosphate monobasic or disodium phosphate, though the choice depends on the specific pH range and ionic strength requirements of the experiment.
