These larger-sized, Qualitative Filter Papers are designed to be used with our standard filter unit for activated carbon filtering. Learn more about stone coal activated carbon filtration here. These qualitative filter papers are designed for separation that requires high purity and consistent performance.
12.5 cm (125mm) diameter
100 per box
| Weight | 0.3 lbs |
|---|---|
| Dimensions | 5.1 × 5.1 × 1.2 in |
1 review for Filter Papers (Lg), box of 100
Add a review
Shipping Policy
Order Processing
Orders are typically processed within 1–5 business days after payment is confirmed.
Processing times may vary depending on the product type, availability, or order volume.
Vendors are not responsible for delays caused by events outside their control (e.g., carrier delays, customs, weather, or force majeure).
Shipping Methods & Delivery Times
Vendors may use third-party shipping carriers of their choice.
Estimated delivery times are provided for reference only and are not guaranteed.
International orders may be subject to customs clearance, duties, or taxes, which are the responsibility of the buyer unless otherwise stated.
Shipping Costs
Shipping costs, if applicable, are calculated and displayed at checkout.
Any additional charges such as customs fees, import duties, or local taxes are the buyer’s responsibility.
Order Tracking
Where available, tracking information will be provided once the order has shipped.
Vendors are not responsible for packages marked as “delivered” by the carrier.
Incorrect Address or Failed Delivery
Buyers are responsible for providing accurate shipping information.
Orders returned due to incorrect addresses, refused delivery, or failed delivery attempts may require additional shipping fees to be resent.
Refund Policy
Eligibility for Refunds
Refunds may be issued in the following circumstances:
The item arrives damaged or defective
The item received is incorrect or significantly different from the description
The order was cancelled within the allowable cancellation period, if applicable
Non-Refundable Items
Unless required by law, the following are generally non-refundable:
Digital products or downloadable content once accessed
Personalized or custom-made items
Items marked as final sale or clearance
Items returned used, altered, or not in original condition
Refund Process
Refund requests must be submitted within 7–14 days of delivery, unless otherwise stated.
Approved refunds will be issued to the original payment method.
Processing times may vary depending on payment providers and banks.
Shipping Costs
Original shipping fees are non-refundable unless the return is due to vendor error.
Return shipping costs are the buyer’s responsibility unless the item is defective or incorrect.
Cancellation / Return / Exchange Policy
Order Cancellations
Orders may be cancelled before shipment.
Once an order has shipped, it can no longer be cancelled and must follow the return process instead.
Custom or made-to-order items may not be eligible for cancellation once production has begun.
Returns
Return requests must be initiated within 7–14 days of delivery.
Items must be returned in their original condition, unused, and with all original packaging.
Vendors reserve the right to deny returns that do not meet these conditions.
Exchanges
Exchanges may be offered for defective or incorrect items, subject to product availability.
Buyers may be responsible for additional shipping costs associated with exchanges unless the issue was caused by vendor error.
Return Shipping
Buyers are responsible for return shipping costs unless the return is due to a defective, damaged, or incorrect item.
Vendors are not responsible for lost or damaged return shipments without tracking.
General Inquiries
There are no inquiries yet.
Related products
Chirodrdl –
Lab Quality. Works as expected.