Description
Specifications Table
| Product Name | n-HEPTANE 99.5% GC | 0159A | Loba Chemie |
|---|---|
| Pack Size | 500ml |
| Form | Liquid |
| Grade | 99.5% GC |
| Application | Gas Chromatography, Solvent Extraction, Lab Research |
Product Description
When precision matters in your lab, n-heptane 99.5% GC from Loba Chemie delivers unmatched purity and consistency. This high-grade solvent is a staple in gas chromatography (GC) applications, ensuring accurate and reliable results for researchers, students, and educators alike. Whether you’re analyzing volatile compounds or conducting solvent-based extractions, this n-heptane variant offers the clarity and performance your experiments demand.
Designed for both academic and industrial settings, this n-heptane is free from impurities that could skew your data. Its 99.5% GC purity makes it ideal for use as a reference standard or a mobile phase in chromatographic separations. The 500ml pack size is perfect for labs with moderate usage, balancing convenience with cost-effectiveness.
At eqipped, we understand the importance of sourcing lab supplies that meet stringent quality standards. That’s why we’ve partnered with Loba Chemie to bring you n-heptane that adheres to global benchmarks. Whether you’re a student setting up your first experiment or a seasoned researcher refining your methods, this solvent provides the foundation for accurate, repeatable results.
Key Applications of n-Heptane 99.5% GC
This versatile solvent finds use across multiple laboratory applications:
In gas chromatography, n-heptane serves as a non-polar solvent that helps separate and identify compounds based on their volatility. Its consistent boiling point (98.4°C) ensures stable baseline performance in GC analyses.
For organic synthesis, it acts as an inert reaction medium, particularly useful in Grignard reactions and other moisture-sensitive processes. The high purity minimizes side reactions that could compromise your yield.
In environmental testing, n-heptane helps extract non-polar contaminants from soil and water samples. Its low UV absorbance makes it suitable for spectroscopic analyses as well.
Educators will appreciate its role in demonstrating fundamental organic chemistry principles, from solubility tests to distillation experiments. The 500ml quantity provides enough material for multiple class sessions without excessive waste.
Safety and Handling Considerations
While n-heptane is relatively stable, proper handling ensures both safety and product integrity. Always store the bottle tightly sealed in a cool, well-ventilated area away from ignition sources. The solvent is flammable, so keep it away from open flames and static electricity.
When working with n-heptane, use appropriate personal protective equipment including nitrile gloves and safety goggles. Perform all procedures in a fume hood to minimize inhalation exposure. The solvent may cause skin irritation upon prolonged contact.
For disposal, follow your institution’s chemical waste protocols. Never pour n-heptane down drains or dispose of it with regular trash. Many Indian cities have designated hazardous waste collection facilities for laboratory chemicals.
Why This n-Heptane Stands Out
Not all n-heptane products deliver the same level of performance. This Loba Chemie variant distinguishes itself through:
Rigorous quality control that ensures batch-to-batch consistency, critical for research reproducibility. Each lot undergoes GC analysis to confirm the 99.5% purity specification.
Low residual water content that prevents interference in moisture-sensitive reactions. The manufacturing process includes careful drying steps to meet GC-grade requirements.
Clear, colorless appearance that indicates freedom from contaminants. Any discoloration would suggest degradation or impurities that could affect your results.
Compatibility with standard laboratory glassware and equipment. The solvent won’t react with common lab materials like borosilicate glass or PTFE seals.
Choosing the Right n-Heptane for Your Needs
With several n-heptane options available in the Indian market, selecting the appropriate grade depends on your specific application:
For routine GC applications where absolute purity isn’t critical, technical-grade n-heptane may suffice. However, for research publications or regulatory testing, this 99.5% GC grade provides the necessary assurance.
If you’re conducting environmental analyses that require EPA or ISO compliance, this grade meets those stringent purity requirements. The detailed certificate of analysis available with each batch provides the documentation needed for audits.
For educational institutions, this grade offers an excellent balance between cost and performance. Students gain experience with professional-grade materials without the premium price of ultra-high-purity solvents.
Storage and Shelf Life
To maintain the integrity of your n-heptane, store the unopened bottle at room temperature (15-25°C). Once opened, use the solvent within 12 months for optimal performance. Always keep the container tightly sealed when not in use to prevent contamination or evaporation.
The 500ml amber glass bottle provides excellent protection against light-induced degradation. If you transfer portions to smaller containers for daily use, opt for amber glass or HDPE bottles to maintain stability.
Common Questions About n-Heptane
As you consider purchasing n-heptane for your lab, you might have some questions about its properties and applications.
Ready to Enhance Your Lab’s Capabilities?
With n-HEPTANE 99.5% GC from Loba Chemie, you’re investing in more than just a solvent—you’re ensuring the accuracy and reliability of your research. Whether you’re troubleshooting a complex separation or teaching fundamental chromatography principles, this high-purity n-heptane delivers consistent performance.
Order your 500ml bottle today and experience the difference that premium-grade solvents make in your laboratory work.
FAQs
What makes n-heptane 99.5% GC different from technical grade?
The 99.5% GC grade undergoes additional purification steps to remove trace impurities that could interfere with chromatographic analyses. Technical grade may contain up to 5% impurities, which can affect baseline stability and peak resolution in GC.
Can I use this n-heptane for HPLC applications?
While n-heptane is primarily used in GC, it can serve as a component in normal-phase HPLC mobile phases. However, for dedicated HPLC work, you might want to consider solvents specifically labeled for HPLC use, as they undergo additional filtering to remove particulate matter.
How should I handle spills of n-heptane?
For small spills, absorb with inert material like vermiculite or sand, then place in a chemical waste container. For larger spills, evacuate the area and use appropriate spill control kits. Never use water to dilute n-heptane spills, as it’s immiscible and will spread the contamination.
What’s the typical delivery time for n-heptane orders in India?
At eqipped, we process orders promptly, with most metropolitan areas receiving deliveries within 3-5 business days. Remote locations may take slightly longer. We partner with reliable couriers to ensure your solvents arrive safely and on time.
Can students purchase n-heptane for college projects?
Yes, we supply to educational institutions and individual students across India. For academic purchases, we recommend checking with your department about any specific procurement procedures. Many colleges have established accounts with us for streamlined ordering.
