This funnel holds up to 250ml of liquid solution and is constructed of sturdy Bomex glass. Separatory funnels are utilized in the lab to separate the components of a mixture into two immiscible solvent phases of different densities, such as oil and water, which do not mix. The mixture is poured through the top of the funnel, which is suspended by a ring stand or burette clamp. The stopcock at the bottom of the funnel can be opened or closed to allow the mixture to drop through the bottom. The separatory funnel can also be used to create a slow drip of liquid for other situations.
NOTE: Support stand and rod shown in picture is NOT INCLUDED
Box of 100 First Touch powder-free LARGE Nitrile exam gloves.
These disposable face shields are popular with health professionals, dentists, EMTs, etc. They act as a full-face barrier protection against body fluids.
Professional Powder-Free Textured Nitrile Exam Gloves with Aloe, Size Large
This set includes four (4) N95 NIOSH approved respirators.
Box of 100 First Touch powder-free MEDIUM Nitrile exam gloves.
Box of 100 X-LARGE nitrile exam gloves.
This project book and sample kit introduces you to shape-memory alloy technology!
This high precision gyroscope will amaze you with rotational speed and ease of precision.
Build a hand that realistically moves its fingers using shape memory allow technology!
Watch what your music can create with this amazing Snap Circuits set!
A touch of joy. A touch of science. Light responds to your touch and to the music in your room!
A beautiful desk or bookshelf accessory for the reading fanatic in your family!
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