You Searched For: Rotary Evaporators

Rotary evaporators remove volatile solvents from nonvolatile reaction samples through evaporation. The overall solvent removal rate is increased by reducing the pressure and rotating for even heat application to surface area. This is not only the quickest method, but it eliminates the chance of overheating as the solvent is collected into the flask. The rotary evaporators feature adjustable knobs for precise apparatus positioning, rotation speed, and temperature of water bath.

Rotary evaporators remove volatile solvents from nonvolatile reaction samples through evaporation. The overall solvent removal rate is increased by reducing the pressure and rotating for even heat application to surface area. This is not only the quickest method, but it eliminates the chance of overheating as the solvent is collected into the flask. The rotary evaporators feature adjustable knobs for precise apparatus positioning, rotation speed, and temperature of water bath.


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Description: Evaporator, Rotary, Rotavapor®, R-250 EX, T3*, with 50 l drying flask, With flask outlet suction, D3 double descending with secondary condenser condensation unit, 20 l receiving collection unit, Temperature range: Ambient…+150 °C (T3) / ambient…+135 °C (T4), Rotation speed: 0 - 100 min⁻¹, Bath W×D×H: Ø 610×320 mm, W×D×H: 1410×850×2100/2260/2300 mm, Weight: 285 - 295 kg (depending on glass assembly)
Catalog Number: BUCH8611G551
UOM: 1 * 1 items
Supplier: BUCHI


Description: Evaporator, Rotary, Rotavapor®, R-250 EX, T3*, with 50 l drying flask, With flask outlet suction, D2 double descending condensation unit, 2×20 l receiving flask collection unit, Temperature range: Ambient…+150 °C (T3) / ambient…+135 °C (T4), Rotation speed: 0 - 100 min⁻¹, Bath W×D×H: Ø 610×320 mm, W×D×H: 1410×850×2100/2260/2300 mm, Weight: 285 - 295 kg (depending on glass assembly)
Catalog Number: BUCH8611G542
UOM: 1 * 1 items
Supplier: BUCHI


Description: Evaporator, Rotary, Rotavapor®, R-250 EX, T4*, with 20 l evaporating flask, Without flask outlet suction, D3 double descending with secondary condenser condensation unit, 2×20 l receiving flask collection unit, Temperature range: Ambient…+150 °C (T3) / ambient…+135 °C (T4), Rotation speed: 0 - 100 min⁻¹, Bath W×D×H: Ø 610×320 mm, W×D×H: 1410×850×2100/2260/2300 mm, Weight: 285 - 295 kg (depending on glass assembly)
Catalog Number: BUCH8620C552
UOM: 1 * 1 items
Supplier: BUCHI


Description: Evaporator, Rotary, Rotavapor®, R-250 EX, T3*, with 50 l drying flask, With flask outlet suction, D2 double descending condensation unit, 20 l receiving collection unit, Temperature range: Ambient…+150 °C (T3) / ambient…+135 °C (T4), Rotation speed: 0 - 100 min⁻¹, Bath W×D×H: Ø 610×320 mm, W×D×H: 1410×850×2100/2260/2300 mm, Weight: 285 - 295 kg (depending on glass assembly)
Catalog Number: BUCH8611G541
UOM: 1 * 1 items
Supplier: BUCHI


Description: Evaporator, Rotary, Rotavapor®, R-250 EX, T4*, with 20 l evaporating flask, Without flask outlet suction, R2 double reflux condensation unit, 20 l receiving collection unit, Temperature range: Ambient…+150 °C (T3) / ambient…+135 °C (T4), Rotation speed: 0 - 100 min⁻¹, Bath W×D×H: Ø 610×320 mm, W×D×H: 1410×850×2100/2260/2300 mm, Weight: 285 - 295 kg (depending on glass assembly)
Catalog Number: BUCH8620C511
UOM: 1 * 1 items
Supplier: BUCHI


Description: Evaporator, Rotary, Rotavapor®, R-250 EX, T4*, with 20 l evaporating flask, Without flask outlet suction, D3 double descending with secondary condenser condensation unit, 20 l receiving collection unit, Temperature range: Ambient…+150 °C (T3) / ambient…+135 °C (T4), Rotation speed: 0 - 100 min⁻¹, Bath W×D×H: Ø 610×320 mm, W×D×H: 1410×850×2100/2260/2300 mm, Weight: 285 - 295 kg (depending on glass assembly)
Catalog Number: BUCH8620C551
UOM: 1 * 1 items
Supplier: BUCHI


Description: Evaporator, Rotary, Rotavapor®, R-250 EX, T4*, with 20 l evaporating flask, With flask outlet suction, RB2 double reflux bullfrog condensation unit, 2×20 l receiving flask collection unit, Temperature range: Ambient…+150 °C (T3) / ambient…+135 °C (T4), Rotation speed: 0 - 100 min⁻¹, Bath W×D×H: Ø 610×320 mm, W×D×H: 1410×850×2100/2260/2300 mm, Weight: 285 - 295 kg (depending on glass assembly)
Catalog Number: BUCH8621C522
UOM: 1 * 1 items
Supplier: BUCHI


Description: Evaporator, Rotary, Rotavapor®, R-250 EX, T4*, with 20 l evaporating flask, Without flask outlet suction, RB2 double reflux bullfrog condensation unit, 2×20 l receiving flask collection unit, Temperature range: Ambient…+150 °C (T3) / ambient…+135 °C (T4), Rotation speed: 0 - 100 min⁻¹, Bath W×D×H: Ø 610×320 mm, W×D×H: 1410×850×2100/2260/2300 mm, Weight: 285 - 295 kg (depending on glass assembly)
Catalog Number: BUCH8620C522
UOM: 1 * 1 items
Supplier: BUCHI


Description: Evaporator, Rotary, Rotavapor®, R-250 EX, T4*, with 20 l evaporating flask, Without flask outlet suction, D2 double descending condensation unit, 2×20 l receiving flask collection unit, Temperature range: Ambient…+150 °C (T3) / ambient…+135 °C (T4), Rotation speed: 0 - 100 min⁻¹, Bath W×D×H: Ø 610×320 mm, W×D×H: 1410×850×2100/2260/2300 mm, Weight: 285 - 295 kg (depending on glass assembly)
Catalog Number: BUCH8620C542
UOM: 1 * 1 items
Supplier: BUCHI


Description: Evaporator, Rotary, Rotavapor®, R-250 EX, T4*, with 50 l drying flask, Without flask outlet suction, D3 double descending with secondary condenser condensation unit, 20 l receiving collection unit, Temperature range: Ambient…+150 °C (T3) / ambient…+135 °C (T4), Rotation speed: 0 - 100 min⁻¹, Bath W×D×H: Ø 610×320 mm, W×D×H: 1410×850×2100/2260/2300 mm, Weight: 285 - 295 kg (depending on glass assembly)
Catalog Number: BUCH8620G551
UOM: 1 * 1 items
Supplier: BUCHI


Description: Evaporator, Rotary, Rotavapor®, R-250 EX, T3*, with 50 l drying flask, With flask outlet suction, RB2 double reflux bullfrog condensation unit, 20 l receiving collection unit, Temperature range: Ambient…+150 °C (T3) / ambient…+135 °C (T4), Rotation speed: 0 - 100 min⁻¹, Bath W×D×H: Ø 610×320 mm, W×D×H: 1410×850×2100/2260/2300 mm, Weight: 285 - 295 kg (depending on glass assembly)
Catalog Number: BUCH8611G521
UOM: 1 * 1 items
Supplier: BUCHI


Description: Evaporator, Rotary, Rotavapor®, R-250 EX, T4*, with 20 l evaporating flask, With flask outlet suction, D2 double descending condensation unit, 2×20 l receiving flask collection unit, Temperature range: Ambient…+150 °C (T3) / ambient…+135 °C (T4), Rotation speed: 0 - 100 min⁻¹, Bath W×D×H: Ø 610×320 mm, W×D×H: 1410×850×2100/2260/2300 mm, Weight: 285 - 295 kg (depending on glass assembly)
Catalog Number: BUCH8621C542
UOM: 1 * 1 items
Supplier: BUCHI


Description: Evaporator, Rotary, Rotavapor®, R-250 EX, T3*, with 50 l drying flask, With flask outlet suction, D3 double descending with secondary condenser condensation unit, 2×20 l receiving flask collection unit, Temperature range: Ambient…+150 °C (T3) / ambient…+135 °C (T4), Rotation speed: 0 - 100 min⁻¹, Bath W×D×H: Ø 610×320 mm, W×D×H: 1410×850×2100/2260/2300 mm, Weight: 285 - 295 kg (depending on glass assembly)
Catalog Number: BUCH8611G552
UOM: 1 * 1 items
Supplier: BUCHI


Description: Evaporator, Rotary, Rotavapor®, R-250 EX, T3*, with 50 l drying flask, With flask outlet suction, RB2 double reflux bullfrog condensation unit, 2×20 l receiving flask collection unit, Temperature range: Ambient…+150 °C (T3) / ambient…+135 °C (T4), Rotation speed: 0 - 100 min⁻¹, Bath W×D×H: Ø 610×320 mm, W×D×H: 1410×850×2100/2260/2300 mm, Weight: 285 - 295 kg (depending on glass assembly)
Catalog Number: BUCH8611G522
UOM: 1 * 1 items
Supplier: BUCHI


Description: Evaporator, Rotary, Rotavapor®, R-250 EX, T4*, with 50 l drying flask, Without flask outlet suction, D2 double descending condensation unit, 2×20 l receiving flask collection unit, Temperature range: Ambient…+150 °C (T3) / ambient…+135 °C (T4), Rotation speed: 0 - 100 min⁻¹, Bath W×D×H: Ø 610×320 mm, W×D×H: 1410×850×2100/2260/2300 mm, Weight: 285 - 295 kg (depending on glass assembly)
Catalog Number: BUCH8620G542
UOM: 1 * 1 items
Supplier: BUCHI


Description: Evaporator, Rotary, Rotavapor®, R-250 EX, T4*, with 20 l evaporating flask, With flask outlet suction, D3 double descending with secondary condenser condensation unit, 20 l receiving collection unit, Temperature range: Ambient…+150 °C (T3) / ambient…+135 °C (T4), Rotation speed: 0 - 100 min⁻¹, Bath W×D×H: Ø 610×320 mm, W×D×H: 1410×850×2100/2260/2300 mm, Weight: 285 - 295 kg (depending on glass assembly)
Catalog Number: BUCH8621C551
UOM: 1 * 1 items
Supplier: BUCHI


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