Description
Specifications Table
Product Name – Refractive index standard, 20 °C, 1.37233 Refractive index standard at 20 °C, stabilized sucrose
Quantity/Pack Size – 15 ml
Form – Liquid
Grade – Analytical
Application – Calibration of refractometers, optical measurements
Product Overview
This refractive index standard is a high-precision solution designed for accurate calibration of refractometers and other optical instruments. Formulated with stabilized sucrose, it delivers a consistent refractive index of 1.37233 at 20°C, ensuring reliable and repeatable measurements in laboratory settings. The solution is manufactured under stringent quality controls to maintain stability and prevent degradation over time, making it ideal for long-term use in research and analytical applications. Its analytical-grade purity guarantees minimal interference from impurities, providing clear and precise optical readings. The liquid form allows for easy handling and application, while the compact 15 ml pack size offers convenience without compromising on performance. Whether used in routine calibration or critical experiments, this standard ensures that your optical instruments remain accurately calibrated, reducing errors and enhancing the integrity of your data.
FAQs
1. What is the shelf life of this refractive index standard?
When stored in a cool, dry place away from direct sunlight, this standard maintains its accuracy for up to 24 months from the date of manufacture.
2. Can this standard be used with digital and analog refractometers?
Yes, it is compatible with both digital and analog refractometers, ensuring precise calibration across different instrument types.
3. Are there any special storage conditions required?
Store the bottle tightly sealed at room temperature (15–25°C) to prevent contamination or evaporation, which could affect accuracy.
4. How does this compare to other refractive index standards?
This standard is stabilized with sucrose, offering better long-term consistency compared to non-stabilized alternatives, which may degrade faster.
5. Is this solution suitable for high-precision research applications?
Absolutely, its analytical-grade purity and stabilized formulation make it ideal for research requiring high accuracy in optical measurements.
