Kjeldahl Flasks
Chemglass Life Sciences 100mL Flask, Reaction, 14/20 Outer Joint, Valve, Airfree, Schlenk
100mL Flask, Reaction, 14/20 Outer Joint, Valve, Airfree, Schlenk. Kjeldahl shape facilitates heating and stirring while permitting easy transfer of liquids or solids. Lower portion of flask fits standard heating mantles. Available with a choice of a 2mm high vacuum glass stopcock having a Stainless Steel constant pressure retaining device or a 0-4mm Chem-Cap Airfree inlet valve.
Chemglass Life Sciences 800mL Kjeldahl Flask, Long Neck, 24/40 Outer Joint
800mL Kjeldahl Flask, Long Neck, 24/40 Outer Joint. Kjeldahl shape flask with a standard taper outer joint.
Chemglass Life Sciences 100mL Flask, Reaction, 24/40 Outer Joint, 2mm Glass Stpk, Airfree, Schlenk
100mL Flask, Reaction, 24/40 Outer Joint, 2mm Glass Stpk, Airfree, Schlenk. Kjeldahl shape facilitates heating and stirring while permitting easy transfer of liquids or solids. Lower portion of flask fits standard heating mantles. Available with a choice of a 2mm high vacuum glass stopcock having a Stainless Steel constant pressure retaining device or a 0-4mm Chem-Cap Airfree inlet valve.
Chemglass Life Sciences 25mL Kjeldahl Flask, Long Neck, 14/20 Outer Joint
25mL Kjeldahl Flask, Long Neck, 14/20 Outer Joint. Kjeldahl shape flask with a standard taper outer joint.
Chemglass Life Sciences 50mL Flask, Reaction, 14/20 Outer Joint, 2mm Glass Stpk, Airfree, Schlenk
50mL Flask, Reaction, 14/20 Outer Joint, 2mm Glass Stpk, Airfree, Schlenk. Kjeldahl shape facilitates heating and stirring while permitting easy transfer of liquids or solids. Lower portion of flask fits standard heating mantles. Available with a choice of a 2mm high vacuum glass stopcock having a Stainless Steel constant pressure retaining device or a 0-4mm Chem-Cap Airfree inlet valve.
Chemglass Life Sciences 300mL Kjeldahl Flask, Long Neck, 24/40 Outer Joint
300mL Kjeldahl Flask, Long Neck, 24/40 Outer Joint. Kjeldahl shape flask with a standard taper outer joint.
Chemglass Life Sciences 50mL Flask, Reaction, 14/20 Outer Joint, Valve, Airfree, Schlenk
50mL Flask, Reaction, 14/20 Outer Joint, Valve, Airfree, Schlenk. Kjeldahl shape facilitates heating and stirring while permitting easy transfer of liquids or solids. Lower portion of flask fits standard heating mantles. Available with a choice of a 2mm high vacuum glass stopcock having a Stainless Steel constant pressure retaining device or a 0-4mm Chem-Cap Airfree inlet valve.
Chemglass Life Sciences 50mL Kjeldahl Flask, Long Neck, 14/20 Outer Joint
50mL Kjeldahl Flask, Long Neck, 14/20 Outer Joint. Kjeldahl shape flask with a standard taper outer joint.
Sigma Aldrich Fine Chemicals Biosciences PyrexR Kjeldahl nitrogen d1EA
Used for determining nitrogen in organic compounds. This assembly includes a Kjeldahl flask specifically developed for this process. Both the digestion and distillation stages can be performed in this flask. the assembly shown is the distillation stage where the amount of ammonia and hence nitrogen is established. the inlet tube allows the permanganate SOLUTIONon to be introduced after distillation. Supplied with and outer ST 29/42 joint on the flask and an outer ST 19/38 joint on the condenser. Total height is 410mm total width is 300mm maximum O.D. is 97 mm.
Chemglass Life Sciences 25mL Flask, Reaction, 14/20 Outer Joint, 2mm Glass Stpk, Airfree, Schlenk
25mL Flask, Reaction, 14/20 Outer Joint, 2mm Glass Stpk, Airfree, Schlenk. Kjeldahl shape facilitates heating and stirring while permitting easy transfer of liquids or solids. Lower portion of flask fits standard heating mantles. Available with a choice of a 2mm high vacuum glass stopcock having a Stainless Steel constant pressure retaining device or a 0-4mm Chem-Cap Airfree inlet valve.
Sigma Aldrich Fine Chemicals Biosciences KJELDAHL TAB CU-3.5 250PK
NC3588704 KJELDAHL TAB CU-3.5 250PK
Chemglass Life Sciences 100mL Kjeldahl Flask, Long Neck, 14/20 Outer Joint
100mL Kjeldahl Flask, Long Neck, 14/20 Outer Joint. Kjeldahl shape flask with a standard taper outer joint.
Chemglass Life Sciences 100mL Flask, Reaction, 14/20 Outer Joint, 2mm Glass Stpk, Airfree, Schlenk
100mL Flask, Reaction, 14/20 Outer Joint, 2mm Glass Stpk, Airfree, Schlenk. Kjeldahl shape facilitates heating and stirring while permitting easy transfer of liquids or solids. Lower portion of flask fits standard heating mantles. Available with a choice of a 2mm high vacuum glass stopcock having a Stainless Steel constant pressure retaining device or a 0-4mm Chem-Cap Airfree inlet valve.
Chemglass Life Sciences 500mL Kjeldahl Flask, Long Neck, 24/40 Outer Joint
500mL Kjeldahl Flask, Long Neck, 24/40 Outer Joint. Kjeldahl shape flask with a standard taper outer joint.