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Home / Laboratory Glassware

GROUND JOINT  THERMOMETERS

Cone Type Total Length – 300 mm.

SKU: NT-13  Category: Laboratory Glassware
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Cat.No. Capacity ml. Dia. of Disc. mm. Porosity Grade 5.01 25 20 G1 5.02 25 20 G2 5.03 25 20 G3 5.04 25 20 G4 5.05 60 30 G1 5.06 60 30 G2 5.07 60 30 G3 5.08 60 30 G4 5.09 100 30 G1 5.10 100 30 G2 5.11 100 30 G3 5.12 100 30 G4
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Laboratory Glassware

CONICAL FILTERS   (HIRCH TYPE) WITH SINTERED DISC

FILTER APPARATUS COMPLETE WITH FILTERING FLASK, GOOCH CRUCIBLE, WITH SINTERED DISC OF POROSITY G-1,G-2,G-3 OR G4, GLASS ADAPTER AND RUBBER CONE
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Laboratory Glassware

FILTER APPARATUS COMPLETE WITH FILTERING FLASK, GOOCH CRUCIBLE, WITH SINTERED DISC OF POROSITY G-1,G-2,G-3 OR G4, GLASS ADAPTER AND RUBBER CONE

FUNNEL FILTERATION HOLDER, FOR MICRO ANALYSIS
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Laboratory Glassware

FUNNEL FILTERATION HOLDER, FOR MICRO ANALYSIS

Cat. No. Capacity ml. Flange bore mm. 107.01 700 100
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Laboratory Glassware

CYLINDRICAL SHAPE WITHOUT LID

Please mention porosity of disc while ordering Cat.No. Flask Capacity ml. Crucible Capacity ml. 14.01 250 80 14.02 500 200 14.03 1000 500 14.04 2000 1000
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Laboratory Glassware

FILTER APPARATUS COMPLETE WITH FILTER FLASK WITH SOCKET & BUCHNER FUNNEL WITH SINTERED DISC POROSITY G-1,G-2,G-3 OR G-4 HAVING CONE

NSG- 9 SALT BRIDGE WITH SINTERED DISC A salt bridge is a device used in an electrochemical cell for connecting its oxidation and reduction half cells wherein a weak electrolyte is used. In other words, a salt bridge is a junction that connects the anodic and cathodic compartments in a cell or electrolytic solution. Glass tube salt bridges commonly consist of U-shaped  tubes filled with a relatively inert electrolyte. A salt bridge is an important part of an electrochemical cell. A salt bridge is a glass tube  that connects the two sides of a an electrochemical cell and provides electrolytes needed to neutralize the solutions in both sides of the cell. Purpose of Salt Bridge The function of a salt bridge in electrochemical cell is to keep electrical neutrality in the solutions by providing an electrical contact between both sides of the galvanic cell without any mixing of the solutions. Without a salt bridge, negative charge will collect into just one side of the electrochemical cell and the other side will be positively charged as ions are created and become part of each sides solution. If both sides of the cell become polarized in charge then the electrical current will not be produced. The purpose of salt bridge is to continue the reaction that produces the electrical current, without it charge would polarize and electrical current would cease. Essentially the purpose of a salt bridge would be maintain neutrality of charge between the two sides of an electrochemical cell so that electric current can continue to be produced. Construction : Apparatus consist of Inverted Glass U tube,With over all  height 100 mm ends closed with Sintered Disc . Width 80 mm.Diameter of arms.13 mm Material : Chemical resistant clear Borosilicate 3.3 glass and Sintered Disc
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Laboratory Glassware

SALT BRIDGE WITH SINTERD DISC

With Straight center socket, size according to the requirement.
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Laboratory Glassware

LID ADAPTORS WITH ONE NECK

Cat.No. Disc. Dia. mm. Capacity ml. Porosity  Grade 1.01 20 15 G1 1.02 20 15 G2 1.03 20 15 G3 1.04 20 15 G4 1.05 30 30 G1 1.06 30 30 G2 1.07 30 30 G3 1.08 30 30 G4 1.09 40 50 G1 1.10 40 50 G2 1.11 40 50 G3 1.12 40 50 G4  
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Laboratory Glassware

SINTERED  CRUCIBLES  GOOCH  TYPE

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