Description
Specifications Table
Product Name – Water AnalaR NORMAPUR® analytical reagent
Quantity/Pack Size – 2.5 L
Form – Liquid
Grade – AnalaR (Analytical Reagent)
Application – Analytical testing, reagent preparation, lab procedures
Product Overview
Water AnalaR NORMAPUR® is a premium-grade analytical reagent designed to meet the stringent purity requirements of modern laboratories. This ultra-pure water undergoes rigorous purification processes, including distillation and deionization, to eliminate contaminants such as ions, organic compounds, and particulate matter. Its analytical-grade certification ensures consistency and reliability in critical applications where even trace impurities can compromise results. The product is specifically formulated to serve as a blank or solvent in spectroscopic, chromatographic, and wet chemistry techniques, where high-purity water is essential for accurate baseline measurements and reagent preparation. Unlike standard distilled water, AnalaR NORMAPUR® adheres to strict quality control standards, making it suitable for sensitive procedures like HPLC, ICP-MS, and molecular biology assays. Its neutral pH and low conductivity further enhance its versatility across diverse laboratory workflows. Packaged in high-density polyethylene containers, it minimizes leaching risks while maintaining stability during storage. Whether used for diluting standards, rinsing glassware, or preparing culture media, this water delivers unmatched purity and performance, reducing variability in experimental outcomes.
FAQs
1. What is the difference between AnalaR NORMAPUR® water and regular distilled water?
AnalaR NORMAPUR® water undergoes additional purification steps beyond standard distillation, including deionization and filtration, to achieve analytical-grade purity with minimal ionic and organic contaminants. Regular distilled water may contain trace impurities that can interfere with sensitive lab procedures, whereas AnalaR NORMAPUR® is certified for high-precision applications where consistency is critical.
2. Can this water be used for preparing HPLC mobile phases?
Yes, AnalaR NORMAPUR® water is highly suitable for HPLC mobile phase preparation due to its low conductivity and absence of UV-absorbing impurities. Its ultra-pure composition helps prevent baseline drift and column contamination, ensuring reliable chromatographic separation and peak integrity in high-performance liquid chromatography applications.
3. How should AnalaR NORMAPUR® water be stored to maintain its purity?
Store the container tightly sealed in a cool, clean environment away from direct sunlight and chemical fumes. Avoid transferring the water to non-certified containers, as this can introduce contaminants. For long-term storage, keep the original packaging unopened until use, and ensure the storage area is free from particulate matter or volatile organic compounds that could compromise purity.
4. Is this water compatible with molecular biology experiments like PCR?
AnalaR NORMAPUR® water is not specifically sterile or nuclease-free, which are key requirements for molecular biology applications such as PCR. For such experiments, we recommend using water labeled as “molecular biology grade” or “nuclease-free” to prevent degradation of nucleic acids and ensure contamination-free results.
5. What alternatives exist if AnalaR NORMAPUR® water is unavailable?
If AnalaR NORMAPUR® water is unavailable, consider ASTM Type I or Type II reagent-grade water as alternatives, provided they meet the same purity specifications for your application. For critical analytical work, avoid substituting with tap water, single-distilled water, or non-certified lab water, as these may introduce variables that affect experimental accuracy.
