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    AI Overview
    Lab Nitrogen Evaporator, Sample Concentration, Dry Nitrogen ...
    The 24-sample nitrogen blowing instrument (often called a 24-position nitrogen evaporator or concentrator) is a lab device used for parallel concentration of up to 24 samples. Popular models like the Organomation 24 position N-EVAP use nitrogen gas blowdown combined with a heated water or dry bath, featuring adjustable, individually controlled, needle valves for precise, efficient solvent evaporation. 
    Key Features and Options: 
    • Capacity: 24 samples, with many models accommodating vial sizes from 10 to 30 mm in diameter.
    • Heating Types: Available in water bath models for uniform heating and dry bath models for cleaner, faster, or lower-maintenance needs.
    • Controls: Standard models often feature manual flow meters and valve controls. Upgrades to digital controls for temperature and time are often available.
    • Efficiency: The system uses nitrogen gas to speed up evaporation while protecting the sample.
    • Versatility: Ideal for applications in pharmaceutical analysis, agricultural testing, and environmental monitoring.
    • Design: Often features a circular or rectangular design with rotating or adjustable holders for easy sample access. 
    Common Manufacturers/Models: 
    • Organomation N-EVAP: A standard for 24-position, reputable, reliable, and versatile.
    • Organomation MICROVAP: A smaller, more compact version for microplates or smaller vials.
    • Generic/Alternative Models: Many other brands (e.g., INTSUPERMAI, YIMA) offer 24-hole dry or water bath concentrators at different price points. 
    Key Considerations: 
    • Sample Size: Ensure the instrument supports your specific vial dimensions (10-30mm is standard, but customization is often possible).
    • Space: Check the footprint to ensure it fits within your fume hood.
    • Temperature Range: Verify the heating range meets your solvent requirements. 
    • 24 Holes Sample Concentration Instrument Dry-type Nitrogen ... - eBay
      Wide range of applications, can be used for agricultural residues, biological, hormone analysis, sample concentration and pharmace...
      eBay
    • Nitrogen Evaporator Sample Concentrator For 24 Samples
      OLT-24 blowing nitrogen is mainly applied to the mass concentration of sample preparation, such as the hormone drug screening, ana...
      Ollital
    • HAC-24 Parallel Nitrogen Blowing Concentrator - YIMA
      Nitrogen blowing is one of the important means of concentration. Nitrogen purging can evaporate the residual liquid and protect th...
      www.instrumentstrade.com
    Show all
    • 24 Holes Sample Concentration Instrument Dry-type Nitrogen ... - eBay
      Wide range of applications, can be used for agricultural residues, biological, hormone analysis, sample concentration and pharmace...
      eBay
    • Nitrogen Evaporator Sample Concentrator For 24 Samples
      OLT-24 blowing nitrogen is mainly applied to the mass concentration of sample preparation, such as the hormone drug screening, ana...
      Ollital
    • HAC-24 Parallel Nitrogen Blowing Concentrator - YIMA
      Nitrogen blowing is one of the important means of concentration. Nitrogen purging can evaporate the residual liquid and protect th...
      www.instrumentstrade.com
    • 24 Position N-EVAP Nitrogen Evaporator
      The 24 Position N-EVAP is a flexible instrument that can be upgraded to include digital controls for heat and time. It has the fol...
      Green Leaf Scientific
    • 24 Position N-EVAP Nitrogen Evaporator - Organomation
      Mar 23, 2022 — Additionally, the 24 position N-EVAP offers the most customizable options for your sample preparation needs. The standard sample h...
      Organomation
    • INTSUPERMAI Sample Concentrator Nitrogen Evaporator 24 ...
      【Controlled Independently】Each of the 24 nitrogen valve switches can be controlled individually, and each needle can blow nitrogen...
      Amazon.com
    • 24 Position MICROVAP Nitrogen Evaporator - Organomation
      24 Position MICROVAP Nitrogen Evaporator * The 24 position MICROVAP small vial evaporator is intended for concentrating small volu...
      Organomation
    • Organomation 24 position N-EVAP Nitrogen Evaporator
      Aug 30, 2018 — arrghh animations end of Abnett rodent evaporator is a dependable simple preparation tool and laboratories worldwide users can eas...
      27s
      YouTube·Organomation
    • 24 position N- EVAP Nitrogen Evaporator Demonstration
      Jul 15, 2019 — organation's 24 position and evap nitrogen evaporator is a dependable sample preparation tool in laboratories. worldwide. these ec...
      1m
      YouTube·Organomation
    • 24 Position N-EVAP® Nitrogen Evaporator from Organomation | Labcompare.com
      The 24 Position N-EVAP® Nitrogen Evaporator is Organomation's most popular nitrogen evaporator. It's a benchtop evaporator that's ...
      Labcompare
    • Organomation Blowdown Evaporator Product Line Overview ...
      Apr 16, 2025 — the ENVAP is a very adjustable evaporator. and is great for concentrating. several different types of samples. with one piece of e...
      8m
      YouTube·Organomation
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    24 Hole Dry Nitrogen Blowing Instrument 16X45mm ...


    eBay
    https://www.ebay.com › ... › Lab Evaporators
    eBay
    https://www.ebay.com › ... › Lab Evaporators
    Wide range of applications, can be used for agricultural residues, biological, hormone analysis, sample concentration and pharmaceutical drug testing, etc.
    $982.00 · In stock · Free delivery · 30-day returns

    24 Position N-EVAP Nitrogen Evaporator


    Organomation
    https://www.organomation.com › products › 24-position
    Organomation
    https://www.organomation.com › products › 24-position
    Mar 23, 2022 — ... instrument for easy ... N-EVAP nitrogen evaporators combine nitrogen blow down with a heated bath to gently concentrate delicate samples.Read more

    INTSUPERMAI Sample Concentrator Nitrogen Evaporator ...


    Amazon.com
    https://www.amazon.com › INTSUPERMAI-Concentrat...
    Amazon.com
    https://www.amazon.com › INTSUPERMAI-Concentrat...
    Amazon.com: INTSUPERMAI Sample Concentrator Nitrogen Evaporator 24 Holes Lab Sample Blowing Ambient Concentrator Dry Heated Blower Nitrogen 110V ...
    30-day returns

    24 Position N-EVAP® Nitrogen Evaporators


    Thomas Scientific
    https://www.thomassci.com › 24-position-n-evap-nitrog...
    Thomas Scientific
    https://www.thomassci.com › 24-position-n-evap-nitrog...
    The N-EVAP's circular rotating design permits each sample to be accessible from the front of the instrument for easy insertion and retrieval. The chrome plated ...Read more
    $5,679.87 · In stock · $827.56 delivery · 30-day returns

    Intelligent Water-Bath Nitrogen Evaporator


    Aurora Pro Scientific
    https://www.auroraprosci.com › Scientific-Intelligent-Wa...
    Aurora Pro Scientific
    https://www.auroraprosci.com › Scientific-Intelligent-Wa...
    ... samples rapid by water bath and blowing heated nitrogen to the surface of samples. The equipment utilizes adjustable nitrogen blow down technology and ...Read more
    Free delivery over $1,500 · 30-day returns

    Organomation 24 position N-EVAP Nitrogen Evaporator


    YouTube · Organomation
    25.2K+ views · 7 years ago
    YouTube · Organomation
    25.2K+ views · 7 years ago
    0:31
    Easily adjust nitrogen flow to each sample and accommodate a variety of vial sizes for reliable blowdown evaporation.
    Missing: Instrument ‎| Show results with: Instrument
    Organomation
    YouTube·
    Aug 30, 2018

    Organomation 24 position N-EVAP Nitrogen Evaporator

    YouTube·Organomation·Aug 30, 2018
    YouTube

    Nitrogen Evaporator Sample Concentrator For 24 Samples


    Ollital
    https://www.ollital.com › nitrogen-evaporator-sample-c...
    Ollital
    https://www.ollital.com › nitrogen-evaporator-sample-c...
    Using nitrogen blowing instrument instead of the commonly used rotary evaporation instrument for enrichment, can enrichment dozens of samples at the same ...Read more

    24 Position N-EVAP® Nitrogen Evaporator


    Labcompare
    https://www.labcompare.com › 1462-Nitrogen-Evaporator
    Labcompare
    https://www.labcompare.com › 1462-Nitrogen-Evaporator
    : N-EVAP nitrogen evaporators combine nitrogen blow down with a heated bath to gently concentrate delicate samples; Individualized Control: Gas flow can be ...Read more

    24 Position N-EVAP Nitrogen Evaporator


    Green Leaf Scientific
    https://greenleafscientific.com › Shop › featured
    Green Leaf Scientific
    https://greenleafscientific.com › Shop › featured
    Sample preparation instruments ... Gentle: N-EVAP nitrogen evaporators combine nitrogen blow down with a heated bath to gently concentrate delicate samples.Read more

    HAC-24 Parallel Nitrogen Blowing Concentrator - YIMA


    instrumentstrade.com
    https://www.instrumentstrade.com › hac-24-parallel-nitro...
    instrumentstrade.com
    https://www.instrumentstrade.com › hac-24-parallel-nitro...
    Nitrogen blowing is one of the important means of concentration. Nitrogen purging can evaporate the residual liquid and protect the sample while preventing the ...Read more
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