Two-ounce capacity with 30 mm stem, 3 mm-diameter stem opening. 11 cm filter paper is recommended for this funnel and, when folded, will fit well inside the funnel without overhang.

Specifications:

Material: Plastic

Chemical Resistant

Diameter: 35 mm, 65 mm, 100 mm

Shape: Conical

Contact Science Lab for your Educational School Science Lab Equipments. We are best technical educational equipments manufacturers, technical educational equipments manufacturer, technical educational equipments supplier, technical educational instruments, technical educational instruments exporter, technical educational instruments manufacturer, vocational training lab instruments exporter.

A Buchner Funnel is used for vacuum filtration. 

This porcelain Buchner funnel is 90mm diameter and has a capacity of about 200 ml. 

The stem tapers from about 22 mm OD at the end to 30 mm OD at the cone.

Porcelain is durable, acid and alkali resistant, easy to clean and autoclavable.

Be sure to order with 11 cm filter paper, which will need to be cut down.

The one-piece design of the porcelain 90 mm Buchner funnel is perfect for vacuum filtrations.

The filter platform has dozens of small holes (about 1/8') to provide filtration efficiency. 

Contact Science Lab for your Educational School Science Lab Equipments. We are best technical educational instruments supplier, technical institute lab equipments, technical lab equipments manufacturers, top lab equipments manufacturers, tvet lab equipment manufactruers, vocational training lab equipments exporter, vocational training lab equipments manufacturers.
 

Life size. 
For closer observation, sections can be rotated or removed. 
This human head model is horizontally sliced into 12 sections, allowing easy visualization and study.
Numbered anatomical structures include muscles, nerves, and brain gyri and sulci. 

A Buchner funnel is used for vacuum filtration. This two-part polypropylene funnel is 90 mm in diameter and has a capacity of about 300 ml. The filter has hundreds of small perforations for better filtration efficiency. The stem tapers from about 13 mm OD at the end to 18 mm OD at the cone - much smaller than typical porcelain Buchner funnels. Polypropylene is lightweight, acid and alkali resistant, easy to clean, and autoclavable. The top portion snaps to the lower one, forming a vacuum-tight seal that does not have to be greased.


 

This separatory funnel is commonly used to separate two immiscible liquids of different densities. 

The heaver liquid settles at the bottom of the funnel and can be easily drawn off.

Separatory funnels are also used to slowly add a reagent in a distillation or to a reaction process. 

This Squibb-style conical-shaped funnel is made of high-quality borosilicate glass.

It has a PTFE stopcock, which never needs greasing.

The stopper size is 19/26 and made of Polyethylene.

Specifications:

Made from high-quality borosilicate glass to withstand typical laboratory temperature variations

Stopper Material: Polyethylene.

Capacity: 250 ml, 500 ml, 1000 ml

Heat Resistant

Chemical Resistant 

Contact Science Lab for your Educational School Science Lab Equipments. We are best educational lab equipments manufactruers, educational lab instruments manufacturer, educational laboratory glassware exporter, educational laboratory microscopes, educational laboratory suppliers, educational scienitific lab equipments.

Size: 21 × 22 × 22 cm.
The one-piece model can be removed from its base for closer examination.
This unique model shows axon terminal with synapse and postsynaptic membrane structure with receptive sites. 
Neurotubules, neurotransmitter vesicles, and the mechanism of delivery of neurotransmitter across the synapse are clearly shown. 

Contact Science Lab for your Educational School Science Lab Equipments. We are best engineering educational equipments, high school science lab equipment manufacturers, lab equipment exporters, lab equipments manufactruers, lab instruments manufactruers, mathematics lab equipments manufacturers.

This 250 ml separatory funnel is used in a variety of inorganic and organic chemistry processes. The 24/29 standard taper connections are designed for use with other ground-glass joint glassware. This 250 ml separatory funnel is made of high-quality borosilicate glass that can be heated directly in an open flame and will withstand typical laboratory thermal variations common to chemistry processes like heating and cooling. It has a glass stopcock and 24/29 ground-glass stopper.

Specifications:

Made from high-quality borosilicate glass

Capacity: 250 ml

Overall Length: 340 mm 

Outside Diameter: 55 mm 

Ground-glass stopcock

Connection finish: 24/29 standard taper joints.

Contact Science Lab for your Educational School Science Lab Equipments. We are best maths lab equipment manufacturers in india, physics lab equipments manufacturers, school educational equipments, school lab equipment manufacturer, school lab equipments manufacturers in india, scientific educational lab equipment.

About life size. 
Size: 25 x 25 x 35 cm.
The lung detaches into 2 lobes that separate into individual segments. 
Appropriate for demonstrating segmental bronchus of each lung segment in individual lobes.
This detailed, high-quality segmented lung model illustrates chest cavity organs and structures.  
It specifically depicts the branching system of the bronchi and bronchioles close to the heart, trachea, esophagus, and aorta. 

Contact Science Lab for your Educational School Science Lab Equipments. We are best scientific lab equipments manufacturers, scientific laboratory equipments manufacturer, technical educational equipment manufacturer, technical lab equipments manufacturers, tvet lab equipment manufacturers, vocational training lab equipments exporter.