Description
Specifications Table
| Product Name | Magnesium Matrix Modifier For Graphite | 1.05813.0050 | Merck |
|---|---|
| Quantity/Pack Size | 50 ML |
| Form | Liquid Solution |
| Grade | Analytical Grade |
| Application | Graphite Furnace Atomic Absorption Spectroscopy (AAS) |
Product Description
When it comes to atomic absorption spectroscopy (AAS), precision is everything. The Magnesium Matrix Modifier For Graphite (1.05813.0050) by Merck is a specialized solution designed to enhance the accuracy of your graphite furnace analysis. This high-purity magnesium nitrate solution acts as a matrix modifier, reducing interferences and ensuring reliable results in trace metal analysis.
Whether you’re a student, researcher, or educator, this modifier is essential for labs performing AAS. It stabilizes volatile elements during the atomization phase, preventing losses and improving sensitivity. The 50 mL pack size is ideal for frequent use, offering convenience without compromising on quality.
At eqipped, we understand the importance of dependable lab supplies. That’s why we stock only trusted brands like Merck, ensuring you get products that meet rigorous standards. If you’re looking to buy magnesium matrix modifier online, this solution is a top choice for consistent performance in your experiments.
How Does Magnesium Matrix Modifier Work?
In graphite furnace AAS, matrix modifiers like magnesium nitrate play a crucial role. They help in:
- Preventing analyte loss during the ashing and atomization stages.
- Reducing chemical interferences from sample matrices.
- Improving signal stability for more accurate readings.
This modifier is particularly effective for elements like lead, cadmium, and arsenic, where matrix effects can significantly impact results. By adding a small volume of this solution to your sample, you can achieve better reproducibility and lower detection limits.
Applications in the Lab
This magnesium matrix modifier is widely used in:
- Environmental testing for heavy metal analysis.
- Food and beverage safety testing.
- Clinical and pharmaceutical research.
- Academic labs for teaching and research purposes.
Its versatility makes it a staple in any lab conducting trace element analysis. Whether you’re analyzing water samples or biological tissues, this modifier ensures your AAS results are both precise and reliable.
Why Trust Merck for Your Lab Chemicals?
Merck is a globally recognized name in laboratory chemicals, known for its commitment to quality and consistency. The Magnesium Matrix Modifier For Graphite (1.05813.0050) is no exception. It undergoes strict quality control to meet the demands of modern analytical techniques.
When you buy from eqipped, you’re not just getting a product—you’re getting peace of mind. We source directly from reputable manufacturers to ensure authenticity, so you can focus on your research without worrying about supply chain issues.
Safety and Handling
While this magnesium nitrate solution is generally safe for lab use, it’s important to follow standard precautions:
- Wear appropriate personal protective equipment (PPE) like gloves and goggles.
- Store in a cool, dry place away from incompatible substances.
- Dispose of waste according to local regulations.
Always refer to the Safety Data Sheet (SDS) for detailed handling instructions.
Order Your Magnesium Matrix Modifier Today
Ready to elevate your AAS analysis? Buy Magnesium Matrix Modifier For Graphite online at eqipped and experience the difference in your lab results. With fast shipping and competitive pricing, we make it easy to get the supplies you need when you need them.
FAQs
What is the purpose of a matrix modifier in AAS?
A matrix modifier like magnesium nitrate helps stabilize volatile elements during analysis, reducing interferences and improving accuracy in graphite furnace AAS.
How much modifier should I use per sample?
The typical dosage is 5-10 µL of modifier per sample, but always follow your method’s specific guidelines for optimal results.
Can this modifier be used for flame AAS?
No, this product is specifically formulated for graphite furnace AAS. Flame AAS does not require matrix modification.
Is this modifier compatible with all elements?
It is most effective for elements prone to volatility, such as lead, cadmium, and arsenic. For other elements, consult your method or literature.
How should I store this solution?
Store the magnesium matrix modifier in a tightly sealed container at room temperature, away from direct sunlight and moisture.
