16 Most Wanted Porcelain Buchner Funnels

 

Goldleaf Scientific Laboratory Supplies Porcelain Buchner Filtration Funnel 80mm

Goldleaf Scientific Laboratory Supplies Porcelain Buchner Filtration Funnel 80mm

Goldleaf Scientific Laboratory Supplies Porcelain Buchner Filtration Funnel 80mm - Carefully inspect labware prior to each use and do not use any product that appears defective. Porcelain is widely used in the chemistry laboratory because it has excellent resistance to all reagents except hydrofluoric acid, and is highly resistant to thermal shock while having a very low coefficient of expansion. To prevent thermal stress cracks on porcelain ware do not exceed a heating/cooling rate of 200°c per hour. Glazed porcelain buchner funnel for fast filtration. For use with non-jointed filter flask and seal or gasket to secure air tight connection. Avoid contact of heated ware with a cold surface.

 

Porcelain Buchner Funnel for use with Filter Paper Size cm 55 - Porcelain Buchner Funnel

Porcelain Buchner Funnel for use with Filter Paper Size, cm: 5.5 – Porcelain Buchner Funnel

Porcelain Buchner Funnel for use with Filter Paper Size, cm: 5.5 – Porcelain Buchner Funnel - Glazed perforated plate high-quality porcelain this funnel has a fixed, perforated plate. It is glazed on the inside and outside with the exception of the rim. Our laboratory porcelain funnel is high quality yet affordable. Note fragile, use care when handling.

 

20mm Premium Porcelain Buchner Funnel w3mL Capacity

20mm Premium Porcelain Buchner Funnel w/3mL Capacity

20mm Premium Porcelain Buchner Funnel w/3mL Capacity - 56×10-5, and gradually increasing to 4. 69×10-5 at 1050°c. It features an overall height of 66mm. The premium line of jbf porcelain buchner funnels features an even higher thermal shock resistance, featuring an average coeficient of expansion from 20-200°c at 3. These changes allow it to be thinner, yet just as strong, as our economy line of porcelain buchner funnels. 003l. Used in the process of filtration, a buchner funnel features a perforated plate that separates the reservoir cylinder from the funnel. The white glaze helps protect the porcelain from softening, with none occurring at up to 1000°c. The formulas for the porcelain and the glaze of our jbf premium buchner funnel line have been altered slightly, making for a higher quality and more durable buchner funnel. The glaze also increases the porcelains resistance to chemical action, meaning that it has an excellent resistance to both acids and alkalies, with the exception of hydrofluoric acid. Your solution gets poured into the reservoir cylinder, and the liquid gets pulled through the filter paper that has been placed on top of the plate, leaving behind the precipitate while the liquid collects in the flask below. This 20mm buchner funnel has a diameter of 20mm and a depth of 10mm, giving it a total volume of approximately 3ml, or 0. They are most often used in conjunction with a filtering flask, and either a hand vacuum pump, electric vacuum pump, or a vacuum system, though sometimes they are allowed to filter by means of gravity (this method can take a while to complete). We recommend using this buchner funnel with a side-arm test tube, and circles that have been hand-punched from filter paper.

 

- - Porcelain Buchner Funnel

– – Porcelain Buchner Funnel

- – Porcelain Buchner Funnel - It is glazed on the inside and outside with the exception of the rim. Note fragile, use care when handling. Our laboratory porcelain funnel is high quality yet affordable. Glazed perforated plate high-quality porcelain this funnel has a fixed, perforated plate.

 

CoorsTek 60240 Porcelain Ceramic Buchner Funnel with Fixed Perforated Plate 87mL Capacity

CoorsTek 60240 Porcelain Ceramic Buchner Funnel with Fixed Perforated Plate, 87mL Capacity

CoorsTek 60240 Porcelain Ceramic Buchner Funnel with Fixed Perforated Plate, 87mL Capacity - Fits 13cm filter paper. Glazed inside and out except for rim. Thermally shock-resistant to prolong the life of your coorstek labware be sure to follow gradual heating and cooling rates. Buchner funnel with fixed perforated plate.

 

2500ml Suction Filtration Kits 120mm OD Porcelain Buchner Funnel Heavy Wall Flask 006Mp Vacuum Suction Filter

2500ml Suction Filtration Kits, 120mm OD Porcelain Buchner Funnel, Heavy Wall Flask, 0.06Mp Vacuum Suction Filter

2500ml Suction Filtration Kits, 120mm OD Porcelain Buchner Funnel, Heavy Wall Flask, 0.06Mp Vacuum Suction Filter - Rubber stopper, drill a hole already 4. Silicone tube60cm length, 8x12mm(idxod). 06mpa 2. 2500ml filtration flask heavy wall, up to 0. 1. Porcelain buchner funnel outer diameter=120mm 3.

 

Glazed Porcelain Buchner Funnel - 3 75cm With Perforated Plate

Glazed Porcelain Buchner Funnel – 3″ (7.5cm) With Perforated Plate

Glazed Porcelain Buchner Funnel – 3″ (7.5cm) With Perforated Plate - Made of porcelain that has been glazed with a thick stem. Glazed porcelain buchner funnel, 7. 5cm with fixed perforated plate.

 

Porcelain Buchner Funnels with Fixed Perforated Plates  1 Ea

Porcelain Buchner Funnels with Fixed Perforated Plates [ 1 Ea.]

Porcelain Buchner Funnels with Fixed Perforated Plates [ 1 Ea.] - Glazed inside and outside with the exception of the rim. Autoclavable. Highly resistant to chemical attack. Without cover.

 

Porcelain Buchner Funnels with Fixed Perforated Plates  1 Ea

Porcelain Buchner Funnels with Fixed Perforated Plates [ 1 Ea.]

Porcelain Buchner Funnels with Fixed Perforated Plates [ 1 Ea.] - Without cover. Autoclavable. Glazed inside and outside with the exception of the rim. Highly resistant to chemical attack.

 

Lab glass 100mm dia Porcelain Buchner Funnel for vacuum suction filting

Lab glass 100mm dia Porcelain Buchner Funnel for vacuum suction filting

Lab glass 100mm dia Porcelain Buchner Funnel for vacuum suction filting - 100mm dia porcelain buchner funnel for vacuum suction filting (each additional item is free shipping, combined orders above usd130 is free shipping ) special capacity, joint size, and custom made are available upon request. We also supply all kinds of borosilicate laboratory glassware.

 

Sterlitech Corporation Buchner Funnel Porcelain Capacity 800ML Paper Size 125 mm

Sterlitech Corporation Buchner Funnel, Porcelain, Capacity 800ML, Paper Size 125 mm

Sterlitech Corporation Buchner Funnel, Porcelain, Capacity 800ML, Paper Size 125 mm - Funnels are glazed on inner and outer surfaces except for the rims. Every batch of porcelain is heat tested in our factory. Porcelain buchner funnels include fixed perforated plates. Thermal shock resistance, average coefficient of expansion from 20° c to 200° c is 3 56 x 10-5, gradually increasing to 4 69 x 10-5 at 1050°c. Glaze, no softening occurs up to 1000°c, and it is extremely white resistance to chemical action, resistance to acids and alkalies is excellent, except for hydrofluoric acid.

 

GSC International 4-6054 Porcelain Buchner Funnel 100 mm x 30 mm

GSC International 4-6054 Porcelain Buchner Funnel, 100 mm x 30 mm

GSC International 4-6054 Porcelain Buchner Funnel, 100 mm x 30 mm - When properly used, the glazed pieces can withstand temperatures of 1050 degrees centigrade and the unglazed pieces can withstand temperatures up to 1350 degrees centigrade. A high quality laboratory grade porcelain, made with uniform wall thickness and dense materials which provides stable mechanical strength and little permeability.

 

Funnel Buchner Porcelain Dia 90 mm

Funnel Buchner Porcelain Dia 90 mm

Funnel Buchner Porcelain Dia 90 mm - Image may vary. The solid can be allowed to dry and then quantitatively the student can determine its weight. Along with the application of a vacuum and the placement of filter paper in the funnel’s basin, a student is able to use the porcelain buchner funnel to perform filtration and be left with the liquid portion in the side-arm flask, while the crystallized solid or particulate is left on the filter paper.

 

Porcelain Buchner funnel 60mm80mm100mm120mm150mm200mm300mm Chemistry Laboratory Filtration Filter Kit Tools Porous Funnel 100mm 1

Porcelain Buchner funnel 60mm/80mm/100mm/120mm/150mm/200mm/300mm Chemistry Laboratory Filtration Filter Kit Tools Porous Funnel (100mm, 1)

Porcelain Buchner funnel 60mm/80mm/100mm/120mm/150mm/200mm/300mm Chemistry Laboratory Filtration Filter Kit Tools Porous Funnel (100mm, 1) - ◆Uniform wall thickness. ◆Each bid for 1pc. ◆Size 60mm,80mm,100mm,120mm,150mm,200mm,300mm. ◆Material porcelain. ◆porcelain buchner funnel lab glassware chemistry laboratory sphere funnel filtration filter kit tools.

 

CoorsTek 60244 Porcelain Ceramic Buchner Funnel with Fixed Perforated Plate 550mL Capacity 195mm Height 110mm Filter Paper Diameter

CoorsTek 60244 Porcelain Ceramic Buchner Funnel with Fixed Perforated Plate, 550mL Capacity, 195mm Height, 110mm Filter Paper Diameter

CoorsTek 60244 Porcelain Ceramic Buchner Funnel with Fixed Perforated Plate, 550mL Capacity, 195mm Height, 110mm Filter Paper Diameter - This coorstek porcelain buchner funnel with fixed perforated plate has a capacity of 550ml. Coorstek porcelain & ceramic labware has excellent thermal-shock resistance. Glazed inside and out except for rim.

 

Eisco Labs Porcelain Buchner Funnel - 775 Inside Diameter

Eisco Labs Porcelain Buchner Funnel – 7.75″ Inside Diameter

Eisco Labs Porcelain Buchner Funnel – 7.75″ Inside Diameter - Total height is approx 10″. Funnel is completely glazed porcelain except for the top edge of the funnel. Approx 775″ inside diameter. Stem of the funnel is thick and measures approx 5″ long, the stems inside diameter is approx 0625″. Total height is approx 10″.