Description
Specifications Table
| Product Name | N,N-Dimethyl Formamide Plant Culture Tested |
|---|---|
| Quantity/Pack Size | 500ml |
| Form | Liquid |
| Grade | Plant Culture Tested |
| Application | Plant tissue culture, solvent extraction, research |
Product Description
N,N-Dimethyl Formamide (DMF) is a versatile solvent widely used in plant tissue culture and laboratory research. This PCT2533 grade from CDH is specifically tested for plant culture applications, ensuring minimal impurities that could interfere with delicate biological processes. Whether you’re a student setting up experiments or a researcher optimizing protocols, this DMF solvent provides consistent performance for cell culture media preparation, DNA/RNA extraction, and other critical lab procedures.
Unlike industrial-grade DMF, this plant culture tested variant undergoes rigorous quality checks to meet academic and research standards. Its high polarity and low volatility make it ideal for dissolving hydrophobic compounds while maintaining stability in aqueous solutions. For those working with sensitive plant tissues or microbial cultures, this DMF offers the purity needed for reproducible results.
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Key Applications
This laboratory-grade DMF finds extensive use in:
Plant tissue culture media preparation where solvent purity directly impacts cell viability. The PCT2533 grade ensures no residual contaminants that might inhibit growth or differentiation.
Solvent extraction processes in biochemistry labs, particularly for isolating bioactive compounds from plant materials. Its ability to dissolve both polar and non-polar substances makes it invaluable for phytochemical studies.
Molecular biology applications including DNA/RNA extraction protocols where protein denaturation is required. The high-quality DMF ensures complete lysis without degrading nucleic acids.
Electrophoresis and chromatography techniques where consistent solvent properties are crucial for separation efficiency. Researchers appreciate its batch-to-batch consistency.
Safety and Handling
While DMF is an essential lab reagent, proper handling is crucial. Always use in a well-ventilated fume hood and wear appropriate PPE including nitrile gloves and safety goggles. Store in a cool, dry place away from oxidizing agents. For disposal, follow your institution’s chemical waste protocols—never pour DMF down drains.
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Why This Grade Matters
Many researchers make the mistake of using technical-grade DMF for biological applications, only to face inconsistent results. The PCT2533 designation means this product has been:
Tested for endotoxin levels to prevent contamination in cell cultures
Verified for absence of heavy metals that could interfere with enzymatic reactions
Certified for low peroxide content to maintain stability during storage
For plant biotechnologists working with recalcitrant species or establishing new protocols, this level of quality control can mean the difference between success and repeated failures.
Compatibility with Common Protocols
This DMF integrates seamlessly with standard plant tissue culture protocols including:
Murashige and Skoog (MS) media preparation where it helps dissolve hormones like BAP and NAA
Callus induction experiments requiring precise solvent conditions
Protoplast isolation procedures where cell wall digestion enzymes need proper solubilization
Secondary metabolite production studies in plant cell suspensions
Storage Recommendations
To maintain the integrity of your DMF solvent:
Keep containers tightly sealed when not in use to prevent moisture absorption
Store at room temperature (15-25°C) away from direct sunlight
Use within 12 months of opening for optimal performance
Avoid transferring to unmarked containers to prevent accidental misuse
Common Questions About DMF in Labs
Students and new researchers often have questions about using DMF effectively. Here are some key considerations:
Can I substitute this for analytical grade DMF? While similar, plant culture tested DMF is specifically validated for biological systems, making it preferable for tissue culture work.
Why does my protocol specify DMF instead of DMSO? DMF generally has better solvating power for hydrophobic compounds and less odor than DMSO, though both have their applications.
How do I know if my DMF has degraded? Look for yellowing color or unusual odor—fresh DMF should be clear and colorless with a faint characteristic smell.
FAQs
What is the purity level of this DMF?
This CDH DMF is 99.9% pure, specifically tested for plant culture applications to ensure no biological contaminants.
Can I use this DMF for DNA extraction?
Yes, the high purity makes it suitable for molecular biology applications including nucleic acid extraction protocols.
What’s the difference between this and industrial DMF?
Plant culture tested DMF undergoes additional quality checks for biological compatibility, unlike industrial grades which may contain impurities.
How should I dispose of used DMF?
Follow your lab’s chemical waste disposal guidelines. Never pour DMF down drains—it requires proper hazardous waste handling.
Is this DMF suitable for student lab experiments?
Absolutely. Its consistent quality makes it ideal for academic settings where reproducible results are important for learning.
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