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)

★★★★★ 4.2 141 reviews

$1,613.35
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by bergen-aesthetics.com
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
$1,613.35
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives Jun 2
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by bergen-aesthetics.com
Free 30-day returns Details

Product details

Management number 220341957 Release Date 2026/05/03 List Price $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

Customer ratings & reviews

4.2 out of 5
★★★★★
141 ratings | 58 reviews
How item rating is calculated
View all reviews
5 stars
78% (110)
4 stars
6% (8)
3 stars
3% (4)
2 stars
2% (3)
1 star
11% (16)
Sort by

There are currently no written reviews for this product.