Description

Specifications Table

Product Name – FORMAMIDE 99% For UV Spectroscopy
Quantity/Pack Size – 1000 ml
Form – Liquid
Grade – UV Spectroscopy
Application – Solvent for UV-Vis spectroscopy, protein denaturation, and analytical testing

Product Overview

FORMAMIDE 99% is a high-purity solvent specifically designed for UV spectroscopy applications, offering exceptional transparency in the ultraviolet range. This grade ensures minimal absorbance interference, making it ideal for sensitive analytical procedures where precision is critical. The solvent is highly polar, enabling efficient dissolution of a wide range of compounds, including proteins, nucleic acids, and other biomolecules. Its low volatility and high boiling point (210°C) provide stability during prolonged experimental conditions. The product undergoes rigorous purification processes to eliminate impurities such as aldehydes, amines, and metal ions, which could otherwise compromise spectroscopic accuracy. Its hygroscopic nature requires proper handling and storage to maintain purity. Compatible with most laboratory glassware and plasticware, this FORMAMIDE grade is a reliable choice for researchers demanding consistent, reproducible results in UV-Vis spectroscopy, nucleic acid hybridization, and other high-sensitivity applications.

FAQs

1. What is the shelf life of FORMAMIDE 99% for UV spectroscopy?

When stored unopened in a cool, dry place away from moisture, the product retains its specified purity for up to 24 months from the date of manufacture. Always check the label for the exact expiration date.

2. Is this FORMAMIDE grade compatible with plastic containers?

Yes, it is compatible with most high-density polyethylene (HDPE) and polypropylene (PP) containers. However, prolonged storage in plastic may lead to minor leaching, so glass containers are recommended for long-term storage.

3. Can this product be used as a substitute for DMSO in certain applications?

While both are polar aprotic solvents, FORMAMIDE and DMSO have distinct properties. FORMAMIDE is preferred for UV spectroscopy due to its transparency, whereas DMSO is often used for cell culture and solubility enhancement. Always validate compatibility for your specific use.

4. How should I handle spills of FORMAMIDE 99%?

Absorb spills immediately with inert materials like sand or vermiculite, then neutralize with a dilute acid if necessary. Avoid direct skin contact and ensure proper ventilation during cleanup, as FORMAMIDE can release toxic fumes when heated.

5. Does this product contain any stabilizers or additives?

No, this is a pure 99% FORMAMIDE formulation without added stabilizers or preservatives, ensuring minimal interference in spectroscopic applications. The purification process removes common contaminants like formic acid and ammonia.