Description
Specifications Table
| Product Name | Potassium Chloride Emsure 500 G | 1.04936.0500 | Merck |
|---|---|
| Quantity/Pack Size | 500 GM |
| Form | Crystalline Powder |
| Grade | EMSURE (ACS, Reag. Ph Eur) |
| Application | Laboratory reagent, buffer solutions, biochemical assays |
Product Description
Potassium Chloride Emsure from Merck is a high-purity laboratory reagent designed for critical applications in research, education, and industrial settings. This 500g pack ensures you have an ample supply for experiments requiring precise ionic balance, buffer preparation, or biochemical assays. The EMSURE grade guarantees compliance with ACS and Ph Eur standards, making it ideal for analytical chemistry, molecular biology, and physiological studies.
Whether you’re a student setting up a titration experiment or a researcher calibrating instruments, this potassium chloride delivers consistent results. Its crystalline form dissolves easily in water, providing a stable source of potassium ions without unwanted impurities. Many labs prefer EMSURE-grade chemicals for their reliability in sensitive protocols where purity directly impacts outcomes.
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The versatility of potassium chloride extends beyond basic lab work. It serves as a key component in PCR buffers, cell culture media, and electrophysiology experiments. Educators often use it to demonstrate principles of osmosis or electrical conductivity in classroom settings. With eqipped, you get authentic Merck products with proper documentation, ensuring traceability for your records.
For those working in clinical diagnostics or pharmaceutical development, the batch-to-batch consistency of this EMSURE product reduces variability in test results. The 500g packaging strikes a balance between cost-efficiency and freshness, as the airtight container prevents moisture absorption that could compromise the chemical’s integrity over time.
FAQs
What makes EMSURE grade potassium chloride different from other grades?
EMSURE grade meets both ACS and Ph Eur standards, ensuring higher purity and lower impurity levels compared to technical or industrial grades. This makes it suitable for analytical applications where consistency matters.
Can I use this potassium chloride for cell culture applications?
Yes, this product is appropriate for cell culture media preparation when sterile technique is followed. The high purity prevents toxicity issues that might arise from lower-grade alternatives.
How should I store this chemical to maintain its quality?
Keep the container tightly sealed in a dry, well-ventilated area at room temperature. Avoid exposure to moisture which could cause caking or degradation over time.
Is this the same as food-grade potassium chloride?
No, this is specifically a laboratory reagent grade. While chemically similar, it’s not certified for food or pharmaceutical use and should only be used in research settings.
What’s the typical shelf life for this product?
When stored properly in its original container, this potassium chloride maintains its specified purity for at least 3 years from the date of manufacture.
