Product Description
Combine a replaceable frit with a stopper-free ground joint for large-volume filtration that stays clean from sample to sample. Swap the disc when it clogs and keep the rest of the apparatus. It is a flexible, long-lived setup for labs that run varied sample types.
This listing is for Kimble catalog number 953840-2090: ULTRA-WARE 90 mm Microfiltration Assembly, 40/35 Ground Joint, 2000 mL. Each apparatus includes a 1000 mL funnel, a 90 mm glass support base, a 40-60 micron fritted glass disc, an anodized aluminum clamp and a filtration flask with 40/35 joint. Choose a 2000 or 4000 mL flask. Low extractable 3.3 borosilicate glass meets USP Type I and ASTM E438. Order it from LIGHT LABS and keep your lab stocked with genuine DWK Life Sciences products.
Key Features
- Replaceable frit – Change the glass disc when clogged or to avoid carryover.
- Ground joint – A 40/35 joint eliminates rubber stopper phthalate contamination.
- 90 mm format – Large filter area for fast, high-volume work.
- Complete apparatus – Funnel, base, disc, clamp and flask included.
Specifications
| Catalog Number | 953840-2090 |
| Brand | Kimble (DWK Life Sciences) |
| Description | ULTRA-WARE 90 mm Microfiltration Assembly, 40/35 Ground Joint, 2000 mL |
| Sold As | Each |
| Glass | 3.3 expansion, low extractable borosilicate |
| Standards | USP Type I; ASTM E438, Type I, Class A |
| Funnel Capacity | 1000 mL |
| Joint | 40/35 ground glass |
| Frit Porosity | 40-60 micron |
| Clamp | Anodized aluminum |
| Vacuum Hose | Fits 3/8 in ID tubing |
Available Options
Applications
- Large-volume solvent filtration
- Trace organic sample preparation
- Environmental sample filtration
- Particulate testing
