Product Description
Collecting several distillation fractions without breaking vacuum saves time and protects your separation. This cow-type receiver lets you switch between three collection flasks with a simple rotation, so each fraction lands in its own vessel while the apparatus stays assembled and sealed.
This listing is for Kimble catalog number 535750-0000: KONTES Distillation Receiver, Cow Type. Three receiver outlets are spaced 45 degrees apart on a spherical body. Condensers with drip tips protrude into the sphere, which keeps wetted surface area and product hold-up low. It is made from low-extractable 33 expansion borosilicate glass meeting USP Type I and ASTM E438 Type I, Class A, with a 24/25 condenser joint, 24/40 receiver joints and a 3/8 in. vacuum hose connection. Order it from LIGHT LABS and keep your lab stocked with genuine DWK Life Sciences products.
Key Features
- Three-way fraction collection – Rotate the receiver to direct distillate into one of three flasks.
- Low hold-up design – Drip-tip condensers extend into the sphere to minimize wetted surfaces.
- Borosilicate 3.3 glass – Low-extractable glass meets USP Type I and ASTM E438 Type I, Class A.
- Vacuum ready – Hose connection fits 3/8 in. ID tubing for vacuum distillation.
Specifications
| Catalog Number | 535750-0000 |
| Brand | Kimble (DWK Life Sciences) |
| Description | KONTES Distillation Receiver, Cow Type |
| Sold As | Each |
| Material | Borosilicate glass 3.3 (33 expansion), low extractable |
| Standards | USP Type I; ASTM E438, Type I, Class A |
| Joint to condenser | Standard Taper 24/25 |
| Receiver joints | Standard Taper 24/40 |
| Hose connection | Fits 3/8 in. ID tubing |
| Receivers | 3, spaced 45 degrees apart |
Applications
- Fractional vacuum distillation
- Collecting multiple distillate cuts
- Organic synthesis purification
- Solvent recovery
