HomeProductsDry Evaporators, Concentrators & Cold TrapsNitrogen Blow Down Dry EvaporatorsRapidVap N2 Dry Evaporation Systems7910011

RapidVap N2 Dry Evaporation System with RS-232 link

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Catalog Number: 7910011

Key features
  • Region: International
  • Included Accessories: RS-232 link
  • Product Subcategory: N2 System with Vortex Motion (nitrogen blow down)

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  • Weight: 107.0 lbs
  • Weight metric: 49.0 kg
  • Dimensions: 21.7"w x 19"d x 13.5"h
  • Dimensions metric: 55 x 48 x 34 cm
  • Electrical: 230 volts, 50/60 Hz, 4.5 amps, International
  • Region: International
  • Conformance: CE
  • Included Accessories: RS-232 link
  • Product Subcategory: N2 System with Vortex Motion (nitrogen blow down)

The RapidVap N2 Evaporation Systems offer a more efficient, automatic alternative to Kuderna-Danish and rotary evaporators and may be used with a broad range of aggressive chemicals. In RapidVap N2 Systems, a stream of nitrogen or dry gas is directed downward onto the surface of the sample. Nitrogen blow down reduces the partial pressure directly over the liquid to speed evaporation and help remove the solvent as it evaporates. Nitrogen may be programmed for 2, 4, 6 or all 8 tube locations. Vortex motion and dry heat may also be applied to further accelerate processing.

The block holds eight large samples, up to 450 milliliters each, making it efficient for environmental and residue testing. An accessory block that holds eight 170 milliliter tubes suitable for solid phase extraction is also available. In many of these applications, the samples should not go to dryness. The unique Cool-Zone block and tube design significantly reduces the evaporation rate after end point is achieved. The Cool-Zone insulates the samples and allows the researcher adequate time before the samples reach dryness to remove them or to perform solvent exchange procedures. Alarms that signal when timed end point has occurred and when the RapidVap senses that the process is nearing completion allow for unattended operation.

Compliance

• UL 61010-1

Features

• Fast evaporation rates. Methylene chloride evaporates at a rate up to 7.3 ml/minute/tube. Water evaporates at a rate up to 1.1 ml/minute/tube.
• Microprocessor-controlled nitrogen blow down manifold introduces nitrogen to 2, 4, 6 or 8 individual sample tubes.
• Microprocessor-controlled 1000-watt dry block heating system supplies a controlled amount of heat up to 100º C.
• Microprocessor-controlled vortex motion increases surface area for faster evaporation.
• Maintenance-free, microprocessor-controlled motor provides smooth variable-speed power to drive the vortex motion up to 500 rpm.
• PTFE-coated aluminum chamber
• PTFE-coated aluminum sample block for accommodating 8 each 600 ml tubes
• Epoxy-coated cast aluminum cabinet base and acrylic/PVC thermoplastic upper housing
• Glass lid
• Dual lid clamps
• Phenol-free gasket provides complete sealing.
• Unique Cool-Zone insulates sample remaining in glassware stem to permit processing to a desired end point.
• Alarm signals completion of run allowing samples to be left unattended while evaporating to desired end point.
• Up to 9 different user-set programs, each with different parameter set points, may be stored in memory. Parameters of time, heat, vortex speed and number of active nitrogen positions may be set.
• Easy-to-read LCD display
• All mechanical components are isolated from the chemical fumes and vapors for longer life.
• ETL listed (115 volt models)
• CE Conformity (230 volt models)
• Overall dimensions with closed lid: 21.7" wide x 19" deep x 13.5" high (55.1 x 48.3 x 34.3 cm)
• Full one year warranty

Options

• Two-way RS-232 Link to allow remote control of functions from a user-supplied personal computer
• International electrical configuration

Required Accessories

• Glassware
• Nitrogen with minimum flow rate of 0.6 CFM/17 LPM
• Gas pressure regulator (pressure not to exceed 20 psi)

Optional Accessories

• Laboratory Carts, Tables and Benches

 

Brochures

RapidVap Dry Evaporation Systems Catalog

Provides features and benefits, specifications, and evaporation rates of the RapidVap Vertex, RapidVap Vacuum, RapidVap N2 and RapidVap N2/48 Evaporation Systems. Accessories are also described.

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User's Manuals

Chemical Resistance of RapidVap Components

Provides information on the level of resistance RapidVap components have toward a number of commonly used chemicals.
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RapidVap Vacuum, N2 and N2/48 Evaporation Systems Manual

For catalog numbers: 7900000, 7900001, 7900002, 7900003, 7900010, 7900011, 7900012, 7900013, 7910000, 7910001, 7910010, 7910011, 7910012, 7910013, 7910014, 7910015

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Installation Qualification/Operation Qualification

Installation Qualification/Operation Qualification for RapidVap N2 and N2/48 Evaporation Systems

For validation of predetermined RapidVap N2 and RapidVap N2/48 Evaporation Systems. Provides a checklist of installation and operation qualification to complete when beginning operation on new or used RapidVap N2 and RapidVap N2/48 Evaporation Systems.

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Application Notes

OI Analytical Applications Notes using RapidVap N2 Evaporation Systems and RapidVap Vacuum Evaporation Systems

Includes Application Note 16820301: Evaluation of a New Gel Permeation Chromatography (GPC) System for Sample Cleanup Prior to GC or GC/MS; Application Note 19230603: Post-extraction Gel Permeation Chromatography Cleanup of Animal Liver Prior to HPLC Analysis For Anticoagulant Rodenticides; Application Note 20540204: Using the GPC AutoPrep 2000 System for Cleanup of Olive Oil Prior to Pesticides Analysis by GC/XSD or GC/PFPD; Application Note 22410205: Evaluation of Several Solvents for Post-Extraction Gel Permeation Chromatography Cleanup for Pesticides in Animal Fats; Application Note 22420305: Optimization of Evaporation and Concentration Parameters Prior to Analysis for Pesticides by GC/XSD or GC/PFPD; Application Note 22420405: Optimization of Evaporation and Concentration Parameters Prior to Analysis for Pesticides by GC/XSD or GC/PFPD.
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OI Analytical Article

"Pesticide Analysis ... From Soup to Nuts" referencing RapidVap N2 Evaporation Systems
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Using Labconco's RapidVap N2 System for Evaporation per EPA Method 8081

Describes the concentration of various organochlorine pesticides in extracts from solid and liquid matrices using the RapidVap N2 Evaporation System.
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Using Labconco's RapidVap N2 System for Evaporation per EPA Method 8270

This application note shows results of testing conducted by Heritage Environmental Services using the RapidVap N2 Evaporation System.

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Using Labconco’s RapidVap N2 System for Evaporation per EPA Method 8082

Describes the concentrations of polychlorinated biphenyls (PCBs) as Aroclors or as individual PCB congeners in extracts from solid, tissue and aqueous matrices using the RapidVap N2 Evaporation System.
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