Product Description
Keep your 90 mm microfiltration assembly running by replacing a clogged or contaminated frit instead of the entire glass base. A fresh disc restores flow and helps prevent carryover between samples. It is a small part that saves real money over time.
This listing is for Kimble catalog number 953772-0090: ULTRA-WARE Fritted Glass Support Disk For Microfiltration Assembly, 40-60 micron. This coarse-porosity fritted glass disc, rated 40-60 micron, fits the ULTRA-WARE 90 mm microfiltration assembly with replaceable frit. It sits in the glass support base and holds the membrane flat during vacuum filtration. Keep a spare on hand for labs that run many different sample types. Add it to your LIGHT LABS order alongside the rest of your glassware and closures.
Key Features
- Direct replacement – Fits the 90 mm microfiltration assembly with replaceable fritted support.
- Coarse porosity – 40-60 micron frit supports the membrane while allowing high flow.
- Reduces carryover – Swap discs between samples when cross-contamination is a concern.
- Extends equipment life – Replace only the frit rather than the whole support base.
Specifications
| Catalog Number | 953772-0090 |
| Brand | Kimble (DWK Life Sciences) |
| Description | ULTRA-WARE Fritted Glass Support Disk For Microfiltration Assembly, 40-60 micron |
| Sold As | Each |
| Material | Fritted glass |
| Porosity | 40-60 micron (coarse) |
| Size | 90 mm |
Applications
- Replacement part for 90 mm filtration assemblies
- Membrane support during vacuum filtration
- Particulate and gravimetric analysis
