Description
Specifications Table
| Product Name | Citric acid, for molecular biology, anhydrous, RNase and Protease free |
|---|---|
| Quantity/Pack Size | 1KG |
| Form | Anhydrous powder |
| Grade | Molecular biology grade |
| Application | RNA/DNA extraction, buffer preparation, enzyme assays |
Product Description
When precision matters in molecular biology, the quality of your reagents can make or break your experiments. This anhydrous citric acid is meticulously purified to be free from RNase and protease contaminants, ensuring your nucleic acid work remains uncontaminated. Whether you’re preparing buffers, extracting RNA, or running enzyme assays, this grade guarantees consistency and reliability.
Unlike standard citric acid, this variant undergoes rigorous testing to meet the stringent demands of molecular biology research. The anhydrous form eliminates moisture-related variability, while the absence of nucleases and proteases protects sensitive biomolecules. Researchers and students alike trust this product for critical applications where purity is non-negotiable.
At eqipped, we understand the frustration of inconsistent results due to subpar reagents. That’s why we source this citric acid from Thermofisher, a leader in life science solutions. Every batch is certified for molecular biology use, so you can focus on your science without worrying about reagent quality.
Upgrade your lab’s molecular biology workflow with this high-purity citric acid. Order today and experience the difference purity makes.
Key Applications
This versatile reagent finds use in multiple molecular biology protocols:
Buffer preparation for nucleic acid work, where pH stability is crucial. RNA extraction protocols requiring nuclease-free conditions. Protein purification steps needing protease-free environments. Enzyme reaction setups where contamination could skew results. Cell culture media supplementation when precise formulation matters.
Why This Grade Matters
Standard citric acid might contain trace enzymes that degrade RNA or proteins. Even minor contamination can lead to failed experiments, wasted samples, and lost time. This molecular biology grade eliminates that risk through:
Specialized purification processes that remove nucleases and proteases. Stringent quality control at every production stage. Certification documents available upon request for compliance needs. Consistent performance across different lot numbers.
Storage and Handling
To maintain the integrity of this high-purity citric acid:
Store in a cool, dry place away from direct sunlight. Keep the container tightly sealed when not in use. Avoid exposure to moisture to preserve the anhydrous state. Use clean, dedicated scoops to prevent cross-contamination.
Safety Considerations
While generally safe for lab use, always follow standard chemical handling practices:
Wear appropriate PPE including gloves and goggles. Work in a well-ventilated area or under a fume hood. Avoid inhalation and direct contact with skin or eyes. Refer to the SDS for complete safety information.
FAQs
What makes this citric acid suitable for molecular biology?
This product undergoes specialized purification to remove RNase and protease contaminants that could interfere with nucleic acid and protein work. It’s tested to meet strict molecular biology grade standards.
Can I use this for general lab purposes?
While you could, it’s optimized for sensitive applications. For routine tasks, standard citric acid would be more cost-effective. This grade is best reserved for experiments where purity is critical.
How should I prepare a citric acid buffer?
Dissolve the required amount in nuclease-free water, adjust pH with sodium hydroxide or hydrochloric acid, and sterilize by filtration. Always use clean glassware and dedicated buffer preparation areas.
What’s the shelf life of this product?
When stored properly in its original container, it maintains stability for at least 2 years. Always check the expiration date on your specific batch.
Do you provide certification documents?
Yes, eqipped can provide the certificate of analysis upon request. This includes lot-specific test results for RNase, protease, and other quality parameters.
