Description
Specifications Table
| Product Name | Refractive Index Standard, 20°C, 1.50044 (Solvent-Based) |
|---|---|
| Pack Size | 15 ml |
| Form | Liquid |
| Grade | Analytical |
| Application | Refractometer calibration, optical research, quality control |
Product Description
When precision matters in optical measurements, the Refractive Index Standard (1.50044 at 20°C, solvent-based) from Avantor is your go-to solution. Designed for calibrating refractometers, this standard ensures your lab equipment delivers accurate and repeatable results every time. Whether you’re a student verifying experimental data or a researcher fine-tuning analytical methods, this solvent-based standard provides the reliability needed for critical applications.
Refractive index standards are essential in fields like chemistry, pharmaceuticals, and materials science, where even minor deviations can impact outcomes. This particular standard, with its certified value of 1.50044 at 20°C, is traceable to international metrology standards, making it ideal for ISO-compliant labs. The solvent-based formulation offers stability and ease of use, reducing the risk of evaporation or contamination during calibration.
At eqipped, we understand the importance of quality in lab supplies. That’s why we source this refractive index standard from Avantor, a trusted name in analytical reagents. Each batch undergoes rigorous testing to meet strict purity and performance criteria, so you can trust the data it helps you generate.
Upgrade your lab’s precision today. Buy refractive index standard online and ensure your refractometer is always calibrated to perfection.
FAQs
What is the shelf life of this refractive index standard?
The shelf life is typically 2–3 years when stored properly. Always check the label for the exact expiration date.
Can I use this standard for both digital and analog refractometers?
Yes, this standard is compatible with all refractometer types, including Abbe, digital, and handheld models.
How often should I calibrate my refractometer with this standard?
For critical applications, calibrate daily or before each use. For general lab use, weekly calibration is recommended.
Is this standard suitable for measuring the refractive index of oils or solvents?
While it’s primarily for calibration, you can use it as a reference when comparing unknown liquid samples.
Does eqipped provide a certificate of analysis (CoA) with this product?
Yes, a CoA is included with each batch, detailing the certified refractive index value and traceability.
