Description
Specifications Table
| Product Name | Density Standard, 1000.5 g/ml at 20°C |
|---|---|
| Pack Size | 180 ml |
| Form | Liquid |
| Grade | Reference Standard |
| Application | Calibration of densitometers, hydrometers, and lab instruments |
Product Description
Density Standard, 1000.5 g/ml at 20°C | VWRC85183.180 | Avantor is a certified laboratory density reference standard developed for precise calibration, verification, and performance qualification of density measuring instruments. Manufactured using certified reference materials under stringent quality assurance procedures, this standard provides exceptional analytical accuracy, certified traceability, and excellent long-term stability for laboratories requiring highly reliable density measurements.
Certified at 1000.5 g/ml at 20°C, this reference standard is suitable for calibrating digital density meters, hydrometers, pycnometers, and oscillating U-tube density analyzers. It supports routine instrument calibration, analytical method validation, quality assurance programs, and laboratory compliance with GLP, GMP, and ISO quality standards.
VWRC85183.180 offers outstanding batch-to-batch consistency and is widely used in pharmaceutical laboratories, petrochemical industries, research institutions, food testing laboratories, environmental laboratories, and industrial quality control departments. Proper storage in the original sealed container ensures long-term stability and preserves its certified density value.
Key Features
- Certified density reference material.
- Density value: 1000.5 g/ml at 20°C.
- Excellent calibration accuracy and traceability.
- Suitable for precision density measuring instruments.
- Long-term stability and reproducible performance.
- Ideal for laboratory quality assurance and calibration.
FAQs
What is the shelf life of this density standard?
When stored properly in its original container at 15–25°C, this standard remains stable for up to 2 years. Always check the expiration date on the label.
Can I use this standard for calibrating both digital and analog hydrometers?
Yes, this standard is compatible with most hydrometers, including digital densitometers and traditional glass hydrometers. Ensure your instrument’s range includes 1000.5 g/ml.
How often should I recalibrate my densitometer with this standard?
Best practices recommend recalibration every 3–6 months, or whenever the instrument is moved, serviced, or after significant temperature changes. High-usage labs may need monthly checks.
Is this density standard traceable to NIST?
Yes, this Avantor density standard is traceable to NIST or equivalent international standards, ensuring its accuracy and reliability for lab use.
Can I purchase smaller or larger quantities of this standard?
Currently, this product is available in an 180 ml pack size. For bulk or custom packaging needs, contact eqipped’s customer support for assistance.
