============================================================ TITLE: Nitrogen Generator Product Finder TYPE: article VERSION: 1 VERSION_ID: 7f61f81d-2430-46d1-a8ac-68736fd323ef GENERATED_AT: 2026-10-15T13:16:43.638Z SUMMARY: This tool will recommend the best nitrogen evaporator for you based on your laboratory's requirements. AUTHOR: Organomation READING TIME: 9 min WORD COUNT: 1681 KEYWORDS: Nitrogen Generator Product Finder SOURCE URL: https://www.organomation.com/nitrogen-generator-product-finder ============================================================ KEY TAKEAWAYS: * Flow Rate: Keeping Up with Your Sample Demand * Output Pressure: Ensuring Optimal Performance * Purity: Protecting Your Samples and Data * Get Exclusive Lab Deals Straight to Your Inbox Accelerate Breakthrough Research with Intuitive Sample Preparation Products Nitrogen Evaporators Nitrogen Evaporators for PFAS Analysis N-EVAP 6 position 12 position 20 position auto 24 position 34 position 45 position MULTIVAP 9 position 30 position 48 position 64 position 80 position 100 position MICROVAP 15 position 24 position Microplate Evaporator Triple Microplate Evaporator Enclosed Nitrogen Evaporators RapidVap Vertex Centrifugal Evaporators CentriVap Standard CentriVap Pro Refrigerated CentriVap Pro CentriVap DNA Standard CentriVap DNA Pro CentriVap Cold Traps Solvent Recovery Evaporators S-EVAP-KD 8 position 500ml 10 position 250ml S-EVAP-RB 8 position 250ml 10 position 250ml S-EVAP+ Vacuum Evaporator Soxhlet Extractors ROT-X-TRACT-S ROT-X-TRACT-LC Nitrogen Generators N2 Generators for Sample Prep NITRO-GEN NITRO-GEN+ Nitro 35 / 70 FLO NiGen Micro N2 Generators for GC NiGen GC N2 Generators for Inertisation MAXI PICO DOMINUS NL Other Generators Hydrogen Generators H Series HG 220 R Zero Air Generators ZeroAir AirGen GC AirGen TOC More Recirculating Chillers Air Compressors Refurbished Evaporators Custom Solutions Resources Product Resources FAQ Informational Videos Product Brochures Tools & Product Finders Generator Recommendation Chart How long will it take to evaporate my samples? How much time could I save with a nitrogen evaporator? Am I spending too much on nitrogen gas? How much could I save switching to a nitrogen generator? Applications Latest Applications Environmental Pesticides Lipidomics Metabolomics Cannabis Articles What is Nitrogen Evaporation? Case Studies Support Installation Installation Instruction Videos Manuals and Guides Warranty & Service Preventative Maintenance N-EVAP PM Guide MULTIVAP PM Guide MICROVAP PM Guide S-EVAP / ROT-X-TRACT PM Guide On-Site Services Extended Warranties Repair Repair Request Tech Support Videos Trade in program Contact Help Support About Us Our History Partnerships Statement of Quality Careers Blog Contact Online Store * Nitrogen Evaporators Nitrogen Evaporators for PFAS Analysis N-EVAP MULTIVAP MICROVAP Enclosed Nitrogen Evaporators RapidVap Vertex * Nitrogen Evaporators for PFAS Analysis * N-EVAP 6 position 12 position 20 position auto 24 position 34 position 45 position * 6 position * 12 position * 20 position auto * 24 position * 34 position * 45 position * MULTIVAP 9 position 30 position 48 position 64 position 80 position 100 position * 9 position * 30 position * 48 position * 64 position * 80 position * 100 position * MICROVAP 15 position 24 position Microplate Evaporator Triple Microplate Evaporator * 15 position * Microplate Evaporator * Triple Microplate Evaporator * Enclosed Nitrogen Evaporators RapidVap Vertex * RapidVap Vertex * Centrifugal Evaporators CentriVap Standard CentriVap Pro Refrigerated CentriVap Pro CentriVap DNA Standard CentriVap DNA Pro CentriVap Cold Traps * CentriVap Standard * CentriVap Pro * Refrigerated CentriVap Pro * CentriVap DNA Standard * CentriVap DNA Pro * CentriVap Cold Traps * Solvent Recovery Evaporators S-EVAP-KD 8 position 500ml 10 position 250ml S-EVAP-RB 8 position 250ml 10 position 250ml S-EVAP+ Vacuum Evaporator * S-EVAP-KD 8 position 500ml 10 position 250ml * 8 position 500ml * 10 position 250ml * S-EVAP-RB 8 position 250ml 10 position 250ml * 8 position 250ml * S-EVAP+ Vacuum Evaporator * Soxhlet Extractors ROT-X-TRACT-S ROT-X-TRACT-LC * ROT-X-TRACT-S * ROT-X-TRACT-LC * Nitrogen Generators N2 Generators for Sample Prep N2 Generators for GC NiGen GC N2 Generators for Inertisation MAXI PICO DOMINUS NL * N2 Generators for Sample Prep NITRO-GEN NITRO-GEN+ Nitro 35 / 70 FLO NiGen Micro * NITRO-GEN+ * Nitro 35 / 70 * NiGen Micro * N2 Generators for GC NiGen GC * N2 Generators for Inertisation MAXI PICO DOMINUS NL * DOMINUS NL * Other Generators Hydrogen Generators H Series HG 220 R Zero Air Generators ZeroAir AirGen GC AirGen TOC * Hydrogen Generators H Series HG 220 R * Zero Air Generators ZeroAir AirGen GC AirGen TOC * AirGen TOC * More Recirculating Chillers Air Compressors Refurbished Evaporators Custom Solutions * Recirculating Chillers * Air Compressors * Refurbished Evaporators * Custom Solutions * Resources Tools & Product Finders Applications Articles What is Nitrogen Evaporation? Case Studies * Product Resources FAQ Informational Videos Product Brochures * Informational Videos * Product Brochures * Tools & Product Finders Generator Recommendation Chart How long will it take to evaporate my samples? How much time could I save with a nitrogen evaporator? Am I spending too much on nitrogen gas? How much could I save switching to a nitrogen generator? * Generator Recommendation Chart * How long will it take to evaporate my samples? * How much time could I save with a nitrogen evaporator? * Am I spending too much on nitrogen gas? * How much could I save switching to a nitrogen generator? * Applications Latest Applications Environmental Pesticides Lipidomics Metabolomics Cannabis * Latest Applications * Environmental * Pesticides * Lipidomics * Metabolomics * Articles What is Nitrogen Evaporation? * What is Nitrogen Evaporation? * Case Studies * Support Installation Trade in program Contact Help Support * Installation Installation Instruction Videos Manuals and Guides Warranty & Service * Installation Instruction Videos * Manuals and Guides * Warranty & Service * Preventative Maintenance N-EVAP PM Guide MULTIVAP PM Guide MICROVAP PM Guide S-EVAP / ROT-X-TRACT PM Guide On-Site Services Extended Warranties * N-EVAP PM Guide * MULTIVAP PM Guide * MICROVAP PM Guide * S-EVAP / ROT-X-TRACT PM Guide * On-Site Services * Extended Warranties * Repair Repair Request Tech Support Videos * Repair Request * Tech Support Videos * Trade in program * Contact Help Support * About Us Our History Partnerships Statement of Quality Careers * Our History * Partnerships * Statement of Quality * Online Store Products All Products Nitrogen Evaporators Nitrogen Evaporators for PFAS Analysis Enclosed Nitrogen Evaporators Centrifugal Evaporators Solvent Recovery Evaporators Soxhlet Extractors Nitrogen Generators Hydrogen Generators Zero Air Generators More Recirculating Chillers Air Compressors Refurbished Laboratory Evaporators Custom Solutions Resources Tools & Product Finders Applications Articles Case Studies Support Support Home Installation On-Site Services Extended Warranties Trade in program Contact Help Support About Us About Organomation Our History Partnerships Statement of Quality Blog Contact Careers Online Store * All Products * Nitrogen Evaporators * Enclosed Nitrogen Evaporators * Centrifugal Evaporators * Solvent Recovery Evaporators * Soxhlet Extractors * Nitrogen Generators * Hydrogen Generators * Zero Air Generators * Refurbished Laboratory Evaporators * Tools & Product Finders * Support Support Home Installation On-Site Services Extended Warranties Trade in program Contact Help Support * Support Home * Preventative Maintenance On-Site Services Extended Warranties * About Us About Organomation Our History Partnerships Statement of Quality * About Organomation # Which Nitrogen Generator is Right For Me? When selecting a nitrogen generator for your laboratory, especially if you're involved in chromatography mass spectrometry (CMS), choosing the right equipment is crucial. The tool above is designed to simplify this process by recommending the best nitrogen generator based on your specific needs. But what exactly do these factors—flow rate, output pressure, and purity—mean, and why are they so important? Flow Rate: Keeping Up with Your Sample Demand Flow rate refers to the volume of nitrogen gas that the generator can produce over a certain period, typically measured in liters per minute (L/min). In the context of CMS, where nitrogen is often used to create an inert atmosphere or to aid in sample evaporation, the flow rate determines how quickly and efficiently you can prepare multiple samples simultaneously. Sample Preparation: In processes like nitrogen blowdown evaporation, a higher flow rate allows you to process larger batches of samples in a shorter amount of time. This is especially beneficial in high-throughput labs where time is of the essence. Analysis: During CMS analysis, the flow rate must be sufficient to maintain a stable and consistent environment within the mass spectrometer. An inadequate flow rate could lead to variations in the data, affecting the accuracy and reproducibility of your results. Choosing a nitrogen generator with the appropriate flow rate ensures that your lab can handle its workload efficiently without compromising the quality of your analyses. Output Pressure: Ensuring Optimal Performance Output pressure is the force at which nitrogen gas is delivered from the generator, measured in pounds per square inch (psi). In sample preparation and CMS, the correct pressure is vital for the optimal performance of your equipment. Sample Preparation: When evaporating solvents or drying samples, the output pressure must be high enough to effectively carry out these tasks without causing splashing or other issues that could contaminate your samples. Analysis: In CMS, a stable and precise output pressure ensures that the nitrogen gas is delivered at a consistent rate, which is crucial for maintaining the integrity of your analysis. Fluctuations in pressure can lead to disruptions in the ionization process, affecting the quality of the mass spectrometry data. Selecting a generator with the right output pressure ensures that your laboratory processes are carried out smoothly and that your analytical results are reliable. Purity: Protecting Your Samples and Data Purity refers to the level of contaminants, such as oxygen, water, and hydrocarbons, present in the nitrogen gas. For CMS, where sample integrity and data accuracy are paramount, using nitrogen with the highest possible purity is critical. Sample Preparation: Contaminants in nitrogen gas can interact with your samples, leading to degradation or unwanted reactions. This is particularly important when working with sensitive or volatile compounds, where even trace impurities can affect the outcome of your sample preparation. → Learn more: Preventing Sample Contamination in an Evaporation System Analysis: In CMS, the presence of impurities in nitrogen can lead to background noise, reducing the sensitivity and accuracy of your measurements. High-purity nitrogen minimizes these issues, ensuring that your data is clean and your results are dependable. Using a nitrogen generator that produces gas with the required purity level helps protect your samples from contamination and ensures that your analyses yield accurate, reproducible results. Choosing the right nitrogen generator for your lab is essential to the success of your chromatography – mass spectrometry applications. By considering the flow rate, output pressure, and purity of the nitrogen gas, you can ensure that your sample preparation and analysis processes are efficient, reliable, and produce high-quality results. Use Organomation’s Nitrogen Generator Product Finder tool above to quickly identify the best generator to meet your specific needs, and take the guesswork out of this important decision. ## Flow Rate: Keeping Up with Your Sample Demand Flow rate refers to the volume of nitrogen gas that the generator can produce over a certain period, typically measured in liters per minute (L/min). In the context of CMS, where nitrogen is often used to create an inert atmosphere or to aid in sample evaporation, the flow rate determines how quickly and efficiently you can prepare multiple samples simultaneously. Sample Preparation: In processes like nitrogen blowdown evaporation, a higher flow rate allows you to process larger batches of samples in a shorter amount of time. This is especially beneficial in high-throughput labs where time is of the essence. Analysis: During CMS analysis, the flow rate must be sufficient to maintain a stable and consistent environment within the mass spectrometer. An inadequate flow rate could lead to variations in the data, affecting the accuracy and reproducibility of your results. Choosing a nitrogen generator with the appropriate flow rate ensures that your lab can handle its workload efficiently without compromising the quality of your analyses. ## Output Pressure: Ensuring Optimal Performance Output pressure is the force at which nitrogen gas is delivered from the generator, measured in pounds per square inch (psi). In sample preparation and CMS, the correct pressure is vital for the optimal performance of your equipment. Sample Preparation: When evaporating solvents or drying samples, the output pressure must be high enough to effectively carry out these tasks without causing splashing or other issues that could contaminate your samples. Analysis: In CMS, a stable and precise output pressure ensures that the nitrogen gas is delivered at a consistent rate, which is crucial for maintaining the integrity of your analysis. Fluctuations in pressure can lead to disruptions in the ionization process, affecting the quality of the mass spectrometry data. Selecting a generator with the right output pressure ensures that your laboratory processes are carried out smoothly and that your analytical results are reliable. ## Purity: Protecting Your Samples and Data Purity refers to the level of contaminants, such as oxygen, water, and hydrocarbons, present in the nitrogen gas. For CMS, where sample integrity and data accuracy are paramount, using nitrogen with the highest possible purity is critical. Sample Preparation: Contaminants in nitrogen gas can interact with your samples, leading to degradation or unwanted reactions. This is particularly important when working with sensitive or volatile compounds, where even trace impurities can affect the outcome of your sample preparation. → Learn more: Preventing Sample Contamination in an Evaporation System Analysis: In CMS, the presence of impurities in nitrogen can lead to background noise, reducing the sensitivity and accuracy of your measurements. High-purity nitrogen minimizes these issues, ensuring that your data is clean and your results are dependable. Using a nitrogen generator that produces gas with the required purity level helps protect your samples from contamination and ensures that your analyses yield accurate, reproducible results. 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