Specifications Table

Product Name – 2-Methylbutane, for HPLC
Quantity/Pack Size – 1LT, 2.5LT
Form – Liquid
Grade – HPLC
Application – Chromatography, solvent extraction

Product Overview

2-Methylbutane, HPLC grade, is a high-purity solvent specifically designed for chromatography applications. This isomer of pentane offers excellent solvent properties with low UV absorbance, ensuring minimal interference in analytical procedures. Its high purity level, typically ≥99%, makes it suitable for sensitive HPLC and GC applications where trace impurities can affect results. The solvent is distilled and filtered to remove particulate matter, moisture, and other contaminants, providing consistent performance in laboratory settings. Its low boiling point (27.8°C) allows for easy evaporation, reducing sample preparation time. The chemical stability of 2-Methylbutane ensures reliable results across multiple analytical runs. This HPLC-grade solvent is packaged in amber glass bottles to prevent photodegradation and maintain purity during storage. The product meets stringent quality control standards, making it a dependable choice for laboratories requiring high-performance solvents for critical analyses.

FAQs

1. What is the shelf life of HPLC-grade 2-Methylbutane?

When stored properly in a cool, dry place away from direct sunlight, unopened HPLC-grade 2-Methylbutane typically maintains its specifications for 24 months from the date of manufacture.

2. Is this solvent compatible with standard HPLC columns?

Yes, HPLC-grade 2-Methylbutane is compatible with most reversed-phase and normal-phase HPLC columns, though compatibility should always be verified with your specific column type and mobile phase composition.

3. What are the key differences between HPLC and reagent-grade 2-Methylbutane?

HPLC-grade 2-Methylbutane undergoes additional purification steps to remove UV-absorbing impurities and particulate matter, making it superior for chromatographic applications compared to reagent-grade which may contain higher levels of contaminants.

4. Can this solvent be used for GC applications?

While primarily formulated for HPLC, this high-purity 2-Methylbutane can also be used in gas chromatography applications where a low-boiling, non-polar solvent is required.

5. What precautions should be taken when handling this solvent?

As with all volatile hydrocarbons, use in a well-ventilated area or fume hood, wear appropriate PPE including gloves and safety goggles, and avoid ignition sources due to its flammable nature.