New Arrivals/Restock

Whatman 1821-915 Glass Microfiber Binder Free Filter Sheet, 1 Micron, 12 s/100mL Flow Rate, Grade GF/B, 57cm Length x 46cm Width (Pack of 5)

flash sale iconLimited Time Sale
Until the end
08
05
37

US$968.01 cheaper than the new price!!

Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
Used  US$645.34
quantity

Product details

Management number 220341957 Release Date 2026/05/03 List Price US$645.34 Model Number 220341957
Category

This grade GF/B glass microfiber filter is three times thicker than Whatman grade GF/A. It has a higher wet strength and a significantly increased loading capacity. It combines fine particle retention with good flow rate. This filter is particularly useful where liquid clarification or solids quantification is required for heavily loaded fine particulate suspensions. It can be used as a finely retentive membrane prefilter. The filter is used in LSC techniques where high loading capacity is required. Retention: 1.0µm. Dimensions: 46 x 57cm Sheet. 25/Pack. Whatman #: 1821-915.

  • Dimensions: 46 x 57cm sheet
  • Grade GF/B; retention: 1.0µm
  • Three times thicker than Whatman grade GF/A, higher wet strength; significantly increased loading capacity
  • Fine particle retention and good flow rate; useful where liquid clarification or solids quantification is required for heavily loaded fine particulate suspensions
  • Used as a finely retentive membrane prefilter; also used in LSC techniques where high loading capacity is required
Item Weight 3.99 pounds
Manufacturer Whatman
Item model number F1600-S4

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Product Review

You must be logged in to post a review