The Reserpine Standard for LC-MS from MtoZ Biolabs is a ready-to-use reference standard with precisely defined concentration and excellent stability, specifically designed as a reliable performance benchmark for evaluating instrument sensitivity, reproducibility, and routine quality control in mass spectrometry workflows.
Product Overview
During routine mass spectrometer performance monitoring, new method development and validation, or inter-laboratory data benchmarking, the use of reliable, stable, and accurately defined reference standards is essential. However, traditional approaches to standard preparation often present several challenges:
1. Complex Preparation and High Risk of Error
Starting from high-purity raw materials, standard preparation requires precise weighing and serial dilutions. This process is time-consuming and highly susceptible to errors caused by weighing inaccuracies, solvent evaporation, or improper handling, ultimately leading to inaccurate final concentrations and compromised data reliability and comparability.
2. Inconvenient Packaging and Handling
Some standards are supplied in sealed glass ampoules, which pose a risk of injury during opening and must be used immediately once opened. For routine monitoring that requires only trace amounts, this results in substantial waste.
3. Limited Stability
Non-optimized solvent systems or unsuitable storage containers may cause degradation or concentration drift during storage, preventing the standard from serving as a long-term, reliable performance reference.
4. Lack of Ready-to-Use Consistency
Standards prepared in-house lack guaranteed batch-to-batch consistency. Solutions prepared at different times may introduce variability in instrument performance evaluation, making it difficult to track long-term instrument performance trends.
Advantages
✅ Ready-to-Use, Pre-Diluted Formulation for Maximum Convenience
The Reserpine Standard for LC-MS from MtoZ Biolabs is supplied as a ready-to-use solution at an accurately defined concentration of 100 pg/μL in an optimized 50% isopropanol solvent. Only minimal additional dilution or even direct injection in some applications is required to reach the target testing concentration. This fully eliminates error-prone weighing and preparation steps and ensures a consistent starting point for every analysis.
✅ Safe and Flexible Packaging Design
MtoZ Biolabs provides the Reserpine Standard for LC-MS in amber glass vials with PTFE-lined screw caps (5 × 1 mL). Compared with traditional glass ampoules, the screw cap design allows safe, convenient access and resealing, supports repeated on-demand sampling, and significantly reduces sample waste. This format is particularly well suited for routine quality control requiring frequent low-volume testing.
✅ High Purity and Excellent Stability
Manufactured using MS-grade raw materials in an ISO 9001-certified facility, each batch of the Reserpine Standard for LC-MS undergoes rigorous quality control. The optimized solvent system and inert packaging materials ensure stability for up to one year when stored at 4°C, providing a robust and reliable concentration reference for long-term performance monitoring programs.
✅ Broad Compatibility With Mass Spectrometry Platforms
Reserpine is a classical small molecule standard with stable ionization efficiency and well-defined chromatographic behavior. The Reserpine Standard for LC-MS is specifically designed for rapid and accurate evaluation of key performance metrics, including instrument sensitivity (limit of detection), signal reproducibility (RSD), quantitative linearity, and mass accuracy across a wide range of mass spectrometry platforms. These include high-resolution systems (such as Orbitrap and Q-TOF) as well as triple quadrupole instruments, making it an indispensable and authoritative tool for instrument installation qualification, routine calibration, and inter-laboratory comparison.
Technical Support
1. Protocol Downloads
MtoZ Biolabs provides comprehensive experimental protocols and product manuals to help ensure smooth and reproducible workflows. For access to specific documents or detailed instructions, please contact our support team.
2. Customized Service Support
Our experienced scientists offer tailored technical assistance and customized solutions based on your specific research goals, helping you achieve optimal experimental outcomes.
3. FAQ and Expert Assistance
We provide responsive and professional technical support to address your questions efficiently. Our experts are ready to help you identify and resolve experimental challenges quickly and accurately.
