Product Description
Liquid-liquid extractions go faster when the funnel shape lets layers separate cleanly and drain to a sharp interface. These pear-shaped Squibb funnels provide that classic geometry with a ground glass stopcock for precise control at the end of the drain.
This listing is for Kimble catalog number 636000-2000: KONTES Squibb Separatory Funnels, Glass Stopper, 2000 mL. Funnels are made from 33 expansion low-extractable borosilicate glass meeting USP Type I and ASTM E438 Type I, Class A. The plain stem can be fitted with a 179800 adapter; check stem diameter for fit. The 636000 series includes a glass stopper, while the 636010 series is supplied without one. Capacities run from 30 mL to 2000 mL. Order it from LIGHT LABS and keep your lab stocked with genuine DWK Life Sciences products.
Key Features
- Squibb pear shape – Promotes clean phase separation and complete draining.
- Glass stopcock – Ground glass plug gives fine drain control.
- With or without stopper – Choose the 636000 or 636010 series.
- Adapter-compatible stem – Accepts a 179800 adapter for jointed connections.
- Low-extractable glass – Meets USP Type I and ASTM E438 Type I, Class A.
Specifications
| Catalog Number | 636000-2000 |
| Brand | Kimble (DWK Life Sciences) |
| Description | KONTES Squibb Separatory Funnels, Glass Stopper, 2000 mL |
| Sold As | Each |
| Material | Borosilicate glass 3.3, low extractable |
| Glass standards | USP Type I; ASTM E438 Type I, Class A |
| Stopcock | Glass |
| Stopcock bore | 2 mm; 4 mm; 6 mm |
| Stem OD | 8 mm; 10 mm; 13 mm |
| Stopper | Glass (636000 series); none (636010 series) |
Available Options
- 636000-0030 – KONTES Squibb Separatory Funnels, Glass Stopper, 30 mL
- 636000-0060 – KONTES Squibb Separatory Funnels, Glass Stopper, 60 mL
- 636000-0500 – KONTES Squibb Separatory Funnels, Glass Stopper, 500 mL
- 636010-0060 – KONTES Squibb Separatory Funnels, Without Stopper, 60 mL
- 636010-0125 – KONTES Squibb Separatory Funnels, Without Stopper, 125 mL
- 636010-0250 – KONTES Squibb Separatory Funnels, Without Stopper, 250 mL
- 636010-0500 – KONTES Squibb Separatory Funnels, Without Stopper, 500 mL
- 636010-1000 – KONTES Squibb Separatory Funnels, Without Stopper, 1000 mL
- 636010-2000 – KONTES Squibb Separatory Funnels, Without Stopper, 2000 mL
Applications
- Liquid-liquid extraction
- Sample cleanup
- Phase separation
- Organic workups
- Environmental sample extraction
