Description
Specifications Table
| Product Name | Whatman Grade 589/1 Black Ribbon Filter Paper |
|---|---|
| Pack Size | 90MM (Pack of 100), 110MM (Pack of 100), 125MM (Pack of 100), 150MM (Pack of 100), 185MM (Pack of 100) |
| Form | Filter Paper |
| Grade | 589/1 |
| Application | Gravimetric analysis, general filtration |
Product Description
When precision matters in your lab, the Whatman Grade 589/1 Black Ribbon Filter Paper stands out as a reliable choice. Designed for qualitative analysis, this filter paper ensures consistent results in gravimetric applications and routine filtration tasks. Its high-purity cellulose composition minimizes interference, making it a staple in research and educational labs across India.
Whether you’re a student conducting experiments or a researcher refining methodologies, this filter paper delivers the performance you need. The black ribbon design helps track particulate retention, while the uniform porosity guarantees efficient flow rates. Available in multiple sizes, it adapts to various filtration setups without compromising quality.
At eqipped, we understand the importance of dependable lab supplies. That’s why we offer authentic Whatman products, ensuring you get the same trusted quality used in professional laboratories worldwide. Upgrade your filtration process today with Whatman Grade 589/1—order now for seamless lab work.
FAQs
What is the retention rate of Whatman Grade 589/1?
This filter paper has a medium retention rate, typically around 4-7 microns, making it suitable for general filtration tasks.
Can I use this for quantitative analysis?
While primarily designed for qualitative work, it can support some quantitative applications with proper validation.
How does the black ribbon help?
The black ribbon serves as a visual indicator to monitor particulate buildup during filtration.
Is this filter paper acid-washed?
No, Grade 589/1 is not acid-washed, making it ideal for neutral or alkaline solutions.
What sizes are available?
Choose from 90mm, 110mm, 125mm, 150mm, and 185mm diameters, all sold in packs of 100 sheets.
