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90mm Filtration Assembly with No. 8 Stopper Connections

By Wheaton Science Products
90mm Filtration Assembly with No. 8 Stopper Connections

These 90mm filtration assemblies are recommended for large sample volumes, liquids with a heavy particulate load, and viscous liquids when you require a high flow rate. Because of its larger filter area, the 90mm assembly can provide filtration rates up to four times faster than 47mm assemblies. Wheaton Science Products 90mm filtration assemblies use a unique screw collar design for connecting the funnel to the support base. Compared to the traditional aluminum clamp, this design provides a more even seal of membrane filter in place. The glass components are manufactured from Wheaton 33 low extractable borosilicate glass (meets ASTM Type I Class A and USP Type I standards). Flasks have a #2 hose connection for 1/4" (6 mm) I.D. tubing.

Kit Includes:

  • 12-419470 - Glass Funnel, 90mm, 1L, with Screw Collar
  • 12-419471 - Stainless Steel Support, 90mm
  • 12-265422 - PTFE Frit, 90mm
  • 12-419455 - Support Base, 90mm
  • 12-419356 - Silicone Stopper, No. 8
  • 12-265441 - Glass Frit for 90mm Base
  • 12-635232 - Filtration Flask, 1L, Graduated, No. 8 Stopper Joint

Accessories:

  • 12-635232 - Filtration Flask, 1L, Graduated, No. 8 Stopper Joint
  • 12-635245 - Filter Flask, 1L, Safety Coated, No. 8 Stopper Joint
         
Cat.No. Name CS    
12-419450 Complete Unit with Stainless Steel Support $621.19
1/CS
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12-419451 Complete Unit with PTFE Support $525.12
1/CS
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12-419452 Complete Unit with Removable Glass Frit $525.12
1/CS
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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.

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