Description
Specifications Table
Product Name – Titanium, 10 ppm ICP-ML, single-element standard
Quantity/Pack Size – 100 ml
Form – Liquid
Grade – ICP-ML (Inductively Coupled Plasma-Mass Spectrometry)
Application – Trace metal analysis, calibration, and quality control
Product Overview
This 10ppm Titanium ICP-ML single-element standard is engineered for laboratories requiring ultra-precise trace metal quantification. Formulated with high-purity reagents and stabilized in a matrix-compatible solution, it ensures minimal interference and maximum signal integrity during ICP-MS analysis. The standard undergoes rigorous multi-point verification to guarantee concentration accuracy, with lot-specific certificates of analysis provided for full traceability. Its extended shelf life and resistance to contamination make it a reliable choice for routine calibration, method validation, and quality assurance protocols. The solution is pre-diluted to 10ppm in a low-acid matrix, eliminating the need for time-consuming in-house preparation while maintaining compatibility with most ICP-MS instruments. Each batch is tested for homogeneity and long-term stability under standard laboratory conditions, ensuring consistent performance across multiple analyses.
FAQs
1. What matrix is this Titanium standard prepared in?
The standard is prepared in a dilute nitric acid matrix (typically 2-5% HNO₃) to ensure compatibility with ICP-MS systems and prevent precipitation or adsorption losses.
2. How should this standard be stored for maximum stability?
Store unopened at 15-25°C in the original container, protected from light. Once opened, keep tightly sealed and use within the recommended stability period (typically 6-12 months).
3. Is this standard compatible with ICP-OES instruments?
While optimized for ICP-MS, this 10ppm standard can be used with ICP-OES systems, though you may need to adjust dilution factors based on your instrument’s sensitivity requirements.
4. What certification documentation is provided with this standard?
Each bottle includes a lot-specific Certificate of Analysis detailing the exact concentration, uncertainty, expiration date, and traceability to NIST or equivalent reference materials.
5. Are there any known interferences with this Titanium standard?
Titanium analysis is generally interference-free at this concentration, but polyatomic interferences from chlorine or sulfur may occur in complex matrices. Matrix matching is recommended for challenging samples.
