(Sample Photo Shown. Individual models or products may differ from the image shown.)

Cytiva Whatman

Cytiva Whatman 1444-125 Grade 44 Quantitative Ashless Filter Paper, 12.5cm - F1245-4

(No reviews yet)
Write a Review
$71.06
Adding to cart… The item has been added
SKU:
F1245-4
Catalog Number:
F1245
Display Name:
Filter Paper, Whatman No. 44
Base Quantity:
100

Description:

Cytiva Whatman 1444-125 Grade 44 Quantitative Ashless Filter Paper, 12.5cm.

Whatman Grade 44 quantitative paper is a thin version of Grade 42 ashless paper. The thinness reduces the overall ash content, making Grade 44 well suited for analyses relying on ash-free dry weight. Gravimetric analysis can be time-consuming when filtration of fine particles is required. Because of its reduced thickness, Grade 44 ashless filter paper from Cytiva provides faster filtration of fine particles when compared with thicker papers of similar retention rating, such as Whatman Grade 42 paper. 100/box.

  • Accurate ash free dry mass measurements
  • Fine nominal particle retention rating of 3 µm
  • Filtration speed (Herzberg 995 s)
  • Typical thickness of 180 µm

How We Work

Vendor Stocking Program

Vendor Stocking Program

Let General Laboratory Supply help you keep your business running smoothly with our Vendor Stocking Program (VSP).

Overstock & Clearance

Overstock & Clearance

We don't have any overstock/clearance items at this time. Be sure to check in the next time you visit our site.

Shipping & Returns

Shipping & Returns

If you are not satisfied with your order, or decide you need something different for your application, please consult our policies.