You are about to set up an account. For this process, you will be asked to provide personal information about yourself and possibly your organization. We invite you to read our Privacy Policy concerning any use of this information that you provide to us.

Benefits of setting up an Account:
  • Allows personalized content such as Favorite Items to be viewed.
  • Conveniently stores information to be used at checkout, such as billing and shipping addresses (Payment information is never stored on the website).
  • Get customized pricing for your organization (when available).

Join Our Mailing List!

Preferred Email Format

* Required

Advanced Search

ULTRA-WARE® Microfiltration Assembly with Stainless Steel Support, 25mm

ULTRA-WARE® Microfiltration Assembly with Stainless Steel Support, 25mm

The 25mm vacuum microfiltration assemblies are designed to handle small volumes of liquids for analysis of particulate or microbiological contamination. The funnel is graduated from 5 to 15mL in 1mL increments. Prefilter size is 16mm diameter and the approximate filter area is 2.5cm. Connection to 125mL filtration flask (available as an accessory) is made with a No. 5 silicone stopper. with Stainless Steel Support Used for filtering viscous or proteinaceous solutions or to produce ultra clean filtrate. This unit is supplied with a 316 stainless steel support screen, PTFE support screen gasket, glass support base, 15mL graduated funnel, anodized aluminum clamp and a #5 silicone stopper.

Cat.No. Name Membrane Diam. Filter Capac. EA     CS    
186-953730-0000 Microfiltration Assembly 25mm 15mL $214.66
Add To Favorites      
186-953726-0001 Glass Base Only     $50.02
Add To Favorites      
186-953711-0000 SS Support Screen     $87.26
Add To Favorites      
186-953712-0000 PTFE Gaskets           $40.47
Add To Favorites

The following items have been added to your cart:

Choose a favorite list for this item:

Catalog Number Description Price

Request Literature

Please fill out the form below if you want to request literature from Krackeler Scientific.


Quick Order

* Required

New Year Price Updates

We are currently working diligently to update our website pricing information for the New Year. If you place an order, you will be acknowledged with any corrected pricing. If you'd like the most current information sooner, please don't hesitate to drop us an email or give us a call and we'd be happy to assist. Thank you for your patience while we are updating.


Play Video

To Request a Quote

  1. Search or Browse for items and add to them to your Shopping Cart.
  2. Click the "Request Quote" button at the bottom of the Shopping Cart page.
  3. Fill out required fields.
  4. Optionally you can convert to standard checkout mode by choosing a payment type.
  5. Click "Request Quote" at the bottom of the page.

You will be contacted with a quote.

To Order From a Quote

  1. Enter a quote number below
  2. Click "Checkout" (a special place holder item will be added to your cart)
  3. Enter any additional instructions in the comments section at checkout.

Customer service will contact you with an order confirmation.

Back to Top