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Centrifugal Evaporator

Made in United States
Ships from United States
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The centrivap benchtop concentrator can process 132 samples at once from a few microliters up to 25 milliliters. *Heat boost not on all models*

This unit's primary features include:
~ Microprocessor-controlled centrifugal motion up to 1725 RPM eliminates bumping and foaming common when applying vacuum during evaporation and maximizes recovery of trace solutes.
~ Quick-Stop System. Once run time has expired or the RUN/STOP button is pressed, within seconds the vacuum pump stops, the valve opens to bleed air into the chamber, and the rotor stops.
~ Automatic vacuum release valve prevents loss of sample by releasing the vacuum before the rotor stops and during power failures.
~ Lid latch with safety sensor locks the lid in place when the rotor is turning and prevents start up when the lid is open.
~ Built-in vacuum delay prevents bumping by allowing the rotor to achieve speed before applying vacuum.
~ Corrosion-resistant sample chamber accommodates accessory rotors for a wide variety of sample tubes.
~ Large phenol-free lid seal ensures good vacuum without potential for phenol contamination.
~ Microprocessor-controlled 300-watt heater speeds evaporation by supplying a controlled amount of heat from OFF up to a maximum of 100° C in one degree increments.
~ Three Quick-Start Buttons store one user-set program each.
~ Easy-to-read LCD display prompts the user to set program parameters and displays program number, actual and set point temperatures, heat time remaining, run time remaining, and if Heat Boost is activated.
~ Heat and run times are set separately, each from 1 to 999 minutes, so that heat may be programmed to shut down sooner than the run to protect heat sensitive samples from excessive heat exposure after the solvent has evaporated.
~ PREHEAT button activates the heater to begin elevating to set point temperature.
~ Memory stores 9 user-set programs with parameters of temperature, heat time and run time.
~ Audible alarm signals completion of set point run time.
~ Electrical receptacle allows connection of accessory vacuum pump so that the pump may be activated from control panel.

International electrical configurations are available.
We can supply a vacuum pump and vapor trap for this system as required- ask for a quote!

$ 7,001.00 7001.0 USD $ 7,001.00

$ 1.00

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Analytical Biology

Terms and Conditions


Stock Number N1921
Model 7810010
Manufacturer Labconco
Product Brochure
Warranty 1 YEAR MANUFACTURER'S WARRANTY

REQUIRED accessories available at additional cost:
CentriVap Cold Trap
Rotor
Diaphragm Vacuum Pump or Rotary Vane Direct Drive Vacuum Pump
Sample tubes

Optional accessories available at additional cost:
CentriZap Strobe Light
Vacuum Controller
Glass Lid
Laboratory Carts and Benches

Elc CSA
Outside 14.7"W x 19.3"D x 11.7"H
Volts 115
Hertz 50/60
Amps Watts 12A

CentriVap® Centrifugal Vacuum Concentrators & Cold Traps

CentriVap® centrifugal vacuum concentrators utilize centrifugal force, vacuum, and heat to efficiently concentrate multiple samples. Available in seven different models, these concentrators can be used as compact benchtop equipment or combined with a CentriVap Cold Trap to create a complete laboratory system that protects against corrosive effects of vapors and fumes.

Product Lines

CentriVap® micro IR Vacuum Concentrators

Compact all-in-one concentrators ideal for small sample throughput in molecular biology, genomics, genetics, proteomics, cell biology, and drug discovery labs.

  • Smallest footprint available, weighs just 20 lbs
  • Built-in PTFE-coated diaphragm pump (ultimate vacuum 160 mBar, pumping capacity 5.5 L/min)
  • IR-emitting glass lid adds heat to speed evaporation and prevent condensation
  • PTFE-coated chamber and aluminum rotor for corrosion resistance
  • CentriZap™ micro IR Strobe Light enables viewing of samples while rotor is spinning
  • Accommodates 24 each 1.5 ml microcentrifuge tubes (Rotor 7548500 included)
  • Built-in front-mounted analog vacuum gauge
  • Overall dimensions: 8.8" x 12.9" x 8.9"
Solvent Temperature Dry Time
Acetonitrile 45° C 61 minutes
Methanol 65° C 32 minutes
Water 60° C 145 minutes
Isopropanol 60° C 30 minutes
Ethanol 60° C 39 minutes

CentriVap® Benchtop Vacuum Concentrators

Designed for moderate to large sample throughput with optional Heat Boost and glass lid configurations.

  • Large 12" diameter chamber holds up to 148 samples
  • Quick-Start™ One Button Start Up initiates rotor, heater, timers, and vacuum pump simultaneously
  • Quick-Stop™ System stops all functions within seconds
  • Stores 9 user-set programs with parameters for temperature (OFF to 100° C), heat time (1 to 999 minutes), and run time (1 to 999 minutes)
  • Optional Heat Boost: 300-watt boost for faster evaporation
  • Optional glass lid for solvent applications
  • 6-Place Microtiter Plate Rotor holds six standard 96-well plates or three deep well plates
  • Overall dimensions: 14.7" x 19.3" x 11.7"
  • Shipping weight: 48 lbs. (22 kg)

Refrigerated CentriVap® Vacuum Concentrators

Ideal for heat-sensitive samples such as RNA and proteins, featuring exclusive temperature range control.

  • HCFC/CFC-free refrigeration system cools to -4° C
  • Heater warms to +100° C for user-defined temperature control
  • Large 12" diameter chamber holds up to 148 samples
  • Programming holds two temperatures and times separately
  • Lower temperature may be programmed for second run time to protect heat-sensitive samples
  • Stores 9 user-set programs
  • Quick-Start™ One Button Start Up and Quick-Stop™ System
  • Optional Acid-Resistant models available
  • Overall dimensions: 14.3" x 21.7" x 16.6"
  • Shipping weight: 108 lbs. (49 kg)

Acid-Resistant CentriVap® Vacuum Concentrators

Safely process samples with corrosive chemicals including 0.1 to 1% TFA, hydrochloric acid, acetic acid, hydrobromic acid, ammonium hydroxide, and sodium hydroxide.

  • PTFE-coated aluminum chamber with Hastelloy shaft
  • Glass lid and acid-resistant components in vapor path
  • Large 12" diameter chamber holds up to 148 samples
  • 6-Place Microtiter Plate Rotor holds six standard 96-well plates or three deep well plates
  • Stores 9 user-set programs for temperature (OFF to 100° C), heat time, and run time
  • Quick-Start™ One Button Start Up and Quick-Stop™ System
  • Overall dimensions: 14.7" x 19.3" x 11.7"
  • Shipping weight: 65 lbs. (29 kg)

CentriVap® DNA Vacuum Concentrators

Compact, efficient all-in-one design ideal for DNA/RNA samples and very small sample volumes.

  • Integrated diaphragm pump (vacuum 7 mBar, pumping capacity 38 L/min)
  • Two 177 milliliter glass traps protect vacuum pump and environment
  • Versatile DNA Rotor accommodates up to 60 each 1.5 ml and 72 each 0.5 ml microcentrifuge tubes
  • Large 12" diameter chamber holds up to 148 samples
  • 6-Place Microtiter Plate Rotor holds six standard 96-well plates or three deep well plates
  • Stores 9 user-set programs
  • Quick-Start™ One Button Start Up and Quick-Stop™ System
  • Overall dimensions: 15.1" x 28.5" x 11.2"
  • Shipping weight: 100 lbs. (45 kg)

CentriVap® Complete™ Vacuum Concentrators

All-in-one concentrator housing every component needed to begin processing multiple samples.

  • Includes vacuum concentrator, -50° C cold trap, diaphragm pump, rotor, and CentriZap™ Strobe Light
  • Large 12" diameter chamber holds up to 148 samples
  • 6-Place Microtiter Plate Rotor holds six standard 96-well plates or three deep well plates
  • Built-in diaphragm pump (7 mBar vacuum, 38 L/min displacement capacity)
  • Integral -50° C Cold Trap with HCFC/CFC-free refrigeration
  • Aluminum Rotor holds up to 40 microcentrifuge tubes and 108 each 12-13 mm tubes
  • Optional Acid-Resistant models with PTFE-coated components
  • Optional Heat Boost feature
  • Overall dimensions: 26.1" x 22.7" x 16.9"
  • Shipping weight: 170 lbs. (77 kg)
Solvent Temperature Dry Time
Acetonitrile 75° C 63 minutes
Methanol 60° C 92 minutes
Water 100° C 188 minutes
Isopropanol 75° C 55 minutes
Ethanol 75° C 61 minutes
Methylene Chloride 45° C 40 minutes

CentriVap® Mobile Systems

Space-saving console design combining concentrator and cold trap components into one portable unit.

  • Combines separate concentrator and cold trap components into one console
  • Built-in -50° C Cold Trap (4-liter capacity)
  • Large 12" diameter chamber holds up to 148 samples
  • Built-in chemical trap canister with Solvent Trap Insert
  • Glass lid resists solvents that attack acrylic
  • Versatile 12-13 mm Rotor holds up to 108 tubes
  • Space to house accessory vacuum pump
  • Optional Heat Boost feature
  • Four 2" diameter hard rubber casters for portability
  • Overall dimensions: 14.1" x 27.9" x 38.2"
  • Shipping weight: 210 lbs. (95 kg)

CentriVap® Cold Traps

Cold traps protect the vacuum pump by trapping moisture, vapors, and corrosive fumes as they evaporate from samples. Three collector temperatures are offered based on solvent freezing points.

Common Features

  • HCFC/CFC-free refrigeration system
  • 4-liter stainless steel collector
  • Lid with two Quick-Disconnect fittings for 1/2" ID hose
  • Corrosion-resistant polypropylene drain valve with stainless steel plumbing
  • Temperature graph displays relative collector coil temperature
  • Green LED lights indicate proper operating conditions
  • Accommodates optional Glass Insert 7397605 for use with corrosives

-50° C Cold Trap

  • High capacity 1/3 hp compressor
  • Reaches -50° C (-58° F) in less than 30 minutes
  • Green LED illuminates at -40° C (-40° F) operating temperature
  • Acrylic or stainless steel lid options
  • Overall dimensions: 14.5" x 24.2" x 13.8"
  • Shipping weight: 80 lbs. (36 kg)

-84° C Cold Trap

  • Two 1/3 hp compressors
  • Reaches -84° C (-119° F) in less than 40 minutes
  • Green LED illuminates at -65° C (-85° F) operating temperature
  • Stainless steel lid
  • Overall dimensions: 14.5" x 22" x 20.9"
  • Shipping weight: 142 lbs. (64 kg)

-105° C Cold Trap

  • Two 1/3 hp compressors
  • Reaches -105° C (-157° F) in less than 40 minutes
  • Green LED illuminates at -65° C (-85° F) operating temperature
  • Stainless steel lid
  • Overall dimensions: 24.1" x 23.9" x 17.6"
  • Shipping weight: 170 lbs. (77 kg)

Rotors and Accessories

Metal Rotors for Tubes

Rotors hold tubes at an angle to maximize surface area. Made of anodized aluminum or PTFE-coated metal with polypropylene hub. Easily interchangeable.

Catalog Number Rotor Type Tube Capacity Tube Volume Tube Description
7450700 / 7450701 Hexagonal 132 1.5 ml / 2 ml 1.5 ml or 2 ml microcentrifuge tubes
7455000 / 7455001 12-17 mm 52 2 ml 12.2 x 46.5 mm
7455100 / 7455101 12-13 mm 40 / 108 1.5 ml / 2 ml / 3-10 ml Microcentrifuge tubes or 12-13 mm tubes
7455200 / 7455201 28 mm 32 / 12 1.5-2 ml / 40-50 ml Microcentrifuge tubes or 28 mm tubes
7462900 / 7462901 DNA 72 / 60 0.5 ml / 1.5-2 ml 0.5 ml or 1.5-2 ml microcentrifuge tubes
7553500 / 7553501 High Capacity Micro 148 1.5-2 ml Autosampler vials, 12 mm x 35 mm