Description
Specifications Table
| Product Name | Whatman Grade 589/3 Blue Ribbon Filter Paper |
|---|---|
| Pack Size | 12.8MM (Pack of 1000), 110MM (Pack of 100), 125MM (Pack of 100), 150MM (Pack of 100), 185MM (Pack of 100) |
| Form | Circular sheets |
| Grade | 589/3 (Medium retention) |
| Application | General laboratory filtration, qualitative analysis |
Product Description
When precision matters in your lab, the Whatman Grade 589/3 Blue Ribbon Filter Paper stands out as a reliable choice for researchers, students, and educators. Known for its consistent performance and high purity, this filter paper is designed for general laboratory filtration tasks where medium retention is required. The distinctive blue ribbon edge not only makes it easy to identify but also ensures you’re using a trusted Whatman product, synonymous with quality in scientific circles.
Whether you’re filtering solutions in a chemistry lab, preparing samples for analysis, or conducting routine qualitative tests, this filter paper delivers. Its uniform porosity and strength prevent particle breakthrough, ensuring clean and accurate results every time. The medium retention grade (589/3) strikes the perfect balance between flow rate and particle capture, making it versatile for a wide range of applications.
At eqipped, we understand the importance of having the right tools for your experiments. That’s why we offer this premium filter paper in multiple pack sizes to suit your lab’s needs—from bulk orders for large-scale projects to smaller packs for classroom use. Buy Whatman Grade 589/3 filter paper online today and experience the difference quality makes in your research.
Why This Filter Paper is a Lab Essential
Filter paper might seem like a simple tool, but its role in laboratory work is anything but basic. The Whatman Grade 589/3 is engineered to meet the demands of modern labs, offering:
Consistent Performance: Every sheet is manufactured to strict quality standards, ensuring uniform filtration without clogging or tearing. This consistency is critical when reproducibility is key to your experiments.
Chemical Compatibility: Made from high-purity cellulose, this filter paper is compatible with a wide range of solvents and solutions, making it ideal for both organic and inorganic applications.
Easy Identification: The blue ribbon edge is more than just a visual cue—it’s a mark of Whatman’s commitment to quality. No more guessing which grade you’re using mid-experiment.
Versatility: From student labs to advanced research facilities, this filter paper adapts to various filtration needs, including clarifying liquids, removing precipitates, and preparing samples for further analysis.
For educators, this filter paper is a cost-effective way to equip your classroom with reliable supplies. Students can focus on learning techniques without worrying about inconsistent results due to poor-quality materials.
Choosing the Right Pack Size
Selecting the correct pack size ensures you have enough filter paper for your projects without unnecessary excess. Here’s a quick guide to help you decide:
12.8MM (Pack of 1000): Perfect for high-throughput labs or institutions where filter paper is used daily. The smaller diameter is ideal for microfiltration or when working with limited sample volumes.
110MM, 125MM, 150MM (Pack of 100): These mid-sized options are the most popular for general lab use. The 110MM and 125MM sizes fit standard funnels, while the 150MM provides extra surface area for larger samples.
185MM (Pack of 100): Best for bulk filtration tasks or when using larger funnels. Commonly used in industrial or research settings where larger volumes are processed.
If you’re unsure which size to choose, consider the scale of your experiments and the equipment you’re using. Order your Whatman Grade 589/3 filter paper online now and get back to what matters—your research.
Applications in the Lab
This filter paper is a workhorse in both academic and professional labs. Here’s how it’s commonly used:
Qualitative Analysis: Essential for separating solids from liquids in gravimetric analysis, where precision is non-negotiable.
Sample Preparation: Used to clarify solutions before spectroscopy, chromatography, or other analytical techniques.
Environmental Testing: Ideal for filtering water or soil extracts to remove particulates before testing for contaminants.
Food and Beverage Testing: Helps in analyzing suspensions in quality control processes.
Educational Labs: A staple in school and college laboratories for teaching filtration techniques and basic chemistry principles.
No matter your application, the Whatman Grade 589/3 delivers the reliability you need. Researchers trust it for its ability to handle a variety of solutions without compromising integrity.
Tips for Optimal Use
To get the best results from your filter paper, follow these simple best practices:
Pre-Wetting: For aqueous solutions, pre-wetting the filter paper with distilled water can improve flow rates and prevent initial resistance.
Proper Folding: Fold the paper correctly (fluted or conical) to maximize surface area and speed up filtration. Avoid overpacking the funnel.
Avoid Overloading: Don’t exceed the paper’s capacity. If filtration slows significantly, replace the paper to maintain efficiency.
Storage: Keep the filter paper in a dry, clean environment to prevent contamination or moisture absorption, which can affect performance.
Small details like these can make a big difference in your workflow, saving time and reducing frustration.
Why eqipped is Your Trusted Lab Partner
When you buy lab supplies online, you need a supplier that understands your needs. At eqipped, we’re committed to providing high-quality products like the Whatman Grade 589/3 filter paper, backed by excellent service. Our team ensures that every order is packed carefully and delivered promptly, so your research isn’t held up by delays.
We also offer competitive pricing, especially on bulk orders, making it easier for institutions and individual researchers to stock up on essentials. Plus, our user-friendly website lets you browse, compare, and order with just a few clicks. Shop laboratory filter paper online with eqipped and experience hassle-free procurement.
FAQs
What is the particle retention size of Whatman Grade 589/3 filter paper?
This filter paper has a medium retention grade, typically capturing particles around 4-7 microns, making it suitable for general lab filtration tasks.
Can this filter paper be used with organic solvents?
Yes, the high-purity cellulose construction is compatible with most organic solvents, but always check chemical compatibility for specific applications.
Is the blue ribbon edge just for identification?
Primarily yes, but it also indicates that the paper meets Whatman’s strict quality standards for consistency and performance.
How should I dispose of used filter paper?
Dispose of it according to your lab’s chemical waste protocols, especially if it has been in contact with hazardous substances.
Do you offer bulk discounts on Whatman filter paper?
Yes, eqipped provides competitive pricing on bulk orders. Contact our support team for customized quotes based on your requirements.
