Description
Specifications Table
Product Name – Multi-Element Plasma Standard Solution 3, Specpure®, Ba, Ca, Mg, Sr @ 1000 μg/g
Quantity/Pack Size – 100ml
Form – Liquid
Grade – Specpure® (Traceable, High-Purity)
Application – ICP-OES, AAS, Plasma Spectroscopy
Product Overview
This Specpure® multi-element plasma standard solution is engineered for precision in atomic spectroscopy applications, offering a certified blend of barium (Ba), calcium (Ca), magnesium (Mg), and strontium (Sr) at a concentration of 1000 μg/g. The solution is formulated using ultra-high-purity reagents to ensure minimal matrix interference, making it suitable for calibration in ICP-OES (Inductively Coupled Plasma Optical Emission Spectroscopy) and AAS (Atomic Absorption Spectroscopy). Each batch undergoes rigorous quality control to guarantee accuracy, traceability, and long-term stability, eliminating the need for frequent recalibration. The Specpure® grade ensures compliance with international standards, providing researchers and analysts with reliable, reproducible results. The solution is supplied in a 100ml pack size, optimized for laboratory convenience while minimizing waste. Its homogeneous composition reduces the risk of precipitation or phase separation, ensuring consistent performance across multiple analyses. Whether used for routine calibration or method development, this standard delivers the precision required for demanding analytical workflows.
FAQs
1. What is the shelf life of this multi-element plasma standard solution?
The solution remains stable for 24 months from the date of manufacture when stored unopened at room temperature, away from direct sunlight and moisture. Once opened, use within 6 months for optimal accuracy.
2. Is this standard compatible with both ICP-OES and AAS instruments?
Yes, the solution is designed for compatibility with ICP-OES and flame/furnace AAS systems. However, always verify instrument-specific requirements, such as matrix tolerance and dilution protocols, before use.
3. Are there alternatives available for different element combinations or concentrations?
Alternatives with varying element mixes or concentrations are available, including single-element standards and custom formulations. Contact our team to discuss specific requirements for your application.
4. How should this solution be stored to maintain its integrity?
Store the unopened bottle upright at 15–25°C in a dry, ventilated area. After opening, tightly reseal the cap and avoid exposure to air or contaminants to prevent degradation.
5. Does this standard come with a Certificate of Analysis (CoA)?
Yes, each batch includes a traceable Certificate of Analysis detailing the certified concentrations, uncertainty values, and expiration date for quality assurance.
