- Home Page /
- Industrial Supplies /
- Filtration /
- Lab Filters /
- Glass Fiber Filters /
- Whatman 1823-070 Glass Microfiber Binder Free...
0 ratings
Item #:
89469281
Whatman 1823-070 Glass Microfiber Binder Free Filter, 2.7 Micron, 2.2 s/100mL Flow Rate, Grade GF/D, 7.0cm Diameter (Pack of 100)
93% of respondents would recommend this to a friend
Item #:
89469281
NZD 280
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Monday, September 21
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
The Whatman GF/D glass microfiber filter is considerably faster in flow rate and overall filtration speed than cellulose filter papers of similar particle retention.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Filtration Efficiency
The 2.7 micron pore size effectively captures fine particulates, ensuring superior clarity and reliability in liquid samples, making it ideal for critical applications in labs and research.
Binder-Free Composition
Its binder-free design prevents contamination, providing pure filtration and retaining the integrity of sample analysis, essential in sensitive experiments and environmental testing.
Optimal Flow Rate
With a flow rate of 2.2 s/100mL, the filter allows for quick processing without sacrificing performance, streamlining laboratory workflows while maintaining high quality and efficiency.
Product Details
| Country of Origin | This item will be imported from US |
| Date First Available | July 09, 2021 |
| What is in the box | Whatman 1823-070 Glass Microfiber... For more details, please check description/product details |
Who Should Buy?
-
Laboratory Research
Ideal for analytical procedures requiring high purity and retention efficiency, commonly used in laboratories for filtration.
-
Environmental Testing
Suitable for air and water sample analysis, effectively capturing particulates and providing reliable results for environmental studies.
-
Biological Applications
Excellent choice for filtration in microbiological workflows, particularly where binder-free materials are essential for sample integrity.
-
Low Budget Users
May not be suitable for users seeking economical options as it is priced higher than standard filter papers.
Product Description
Whatman 1823-070 Glass Microfiber Binder Free Filter, 2.7 Micron, 2.2 s/100mL Flow Rate, Grade GF/D, 7.0cm Diameter (Pack of 100)
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What applications can I use the Whatman 1823-070 Glass Microfiber Filter for?
Answer: The Whatman 1823-070 Glass Microfiber Filter is ideal for a wide range of applications including sample preparation for HPLC, particulate analysis, and air or water filtration. Its 2.7 micron pore size is excellent for capturing fine particles, making it suited for environmental monitoring and biomedical research. Researchers often utilize these filters for reliable and reproducible results when analyzing complex samples in laboratories. -
Question:
How does the flow rate of 2.2 s100mL affect the filtration process?
Answer: The flow rate of 2.2 s100mL indicates how quickly liquids can pass through the filter, facilitating efficient filtering without clogging. This rate is ideal for maintaining a balance between effective filtration and throughput, especially in high-volume applications. In practical settings, such as water quality testing, using this filter can streamline processes, allowing for faster sample processing while ensuring high-quality filtration results. -
Question:
Is the Whatman 1823-070 filter binder-free, and why does it matter?
Answer: Yes, the Whatman 1823-070 filter is binder-free, meaning it does not contain any adhesives that could compromise the integrity of the filtered samples. This characteristic is crucial for analytical procedures, as binder materials can introduce contaminants. In applications like gravimetric analysis or critical sample preparations, using binder-free filters helps to ensure the purity and accuracy of the results. -
Question:
What makes the Grade GFD filter unique compared to other grades?
Answer: Grade GFD filters are designed specifically for low retention and high flow applications, making them excellent for use in various analytical techniques. This grade offers superior particle retention while minimizing the loss of valuable sample components. Users often prefer Grade GFD when filtering biological fluids or environmental samples where the integrity of the analyte is essential. -
Question:
Can the 7.0cm diameter filter fit standard laboratory equipment?
Answer: The 7.0cm diameter of the Whatman 1823-070 filter is compatible with many standard laboratory filtration setups, including vacuum filtration systems and certain filtration apparatuses. This size ensures that the filter can be easily integrated into existing equipment, making it a versatile choice for numerous laboratory disciplines such as chemistry and biology. -
Question:
How do I store the Whatman 1823-070 filters to maintain their quality?
Answer: To maintain the quality of Whatman 1823-070 filters, store them in a cool, dry place away from direct sunlight and moisture. Keeping them in their original packaging until use can help protect them from contaminants and environmental factors. Proper storage is vital, especially in an active laboratory environment where filter integrity can directly affect experimental outcomes. -
Question:
Are these filters suitable for both hot and cold liquids?
Answer: Yes, the Whatman 1823-070 filters are capable of filtering both hot and cold liquids. However, it is essential to adhere to the recommended temperature limits during use to avoid any potential deformation or degradation of the filter material. Researchers often use these filters for temperature-sensitive analyses in diverse fields such as food safety and pharmaceuticals. -
Question:
What is the significance of a 2.7 micron pore size?
Answer: The 2.7 micron pore size of the Whatman 1823-070 filter strikes a perfect balance between filtration efficiency and sample throughput. This size is particularly effective for removing fine particulates and microorganisms without obstructing the flow. Users often leverage this feature to achieve clear filtrates essential for subsequent analyses in environmental science and material testing. -
Question:
How many filters are included in a pack of Whatman 1823-070?
Answer: Each pack of Whatman 1823-070 filters contains 100 individual filters. This bulk quantity ensures that laboratories can conduct multiple experiments without frequently restocking. Researchers appreciate having ample filters on hand for routine tasks such as sample filtration or routine equipment maintenance, enhancing overall lab efficiency. -
Question:
Where can I buy the Whatman 1823-070 Glass Microfiber Filter in Cook Islands?
Answer: You can purchase the Whatman 1823-070 Glass Microfiber Binder Free Filter, Pack of 100, on Ubuy. Ubuy offers a convenient platform to acquire this specialized laboratory filter, ensuring you receive quality products tailored for your scientific needs.
Whatman Glass Fiber Filters Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- High filtration efficiency
- Durable and reliable material
- consistent flow rate
- Great for various applications
- Pack of 100 offers convenience
Cons
- Some users find them slightly thick.
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
NZD 280
Order now and get it around Monday, September 21
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Faster flow rate and filtration speed than cellulose filters.
- High loading capacity due to thick design.
- Ideal as a membrane prefilter.
- Compatible with most filter holders.
- Provides excellent protection for finely retentive membranes.
- Retention accuracy of 2.7µm, available in 7.0cm diameter.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.