Nitrogen Concentrator

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Nitrogen Concentrator
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  • 24 Position MICROVAP® Small Batch Evaporators

    Organomation

    The 24 position MICROVAP evaporator is intended for concentrating small volume, small batch samples, such as concentrations of groups of samples in microcentrifuge tubes and GC vials. It offers an effective and compact solution to evaporation of samples for life sciences and pharmaceutical…

  • Rapidvap N Evaporation System

    Labconco

    Fast, unattended concentration of environmental samples Combines mechanical vortex, heat and nitrogen blow down technologies Process eight samples up to 450 mL in size at once Vortexes up to 500 rpm. Heat warms samples from ambient to 70°C. The nitrogen blow down manifold is microprocessor…

  • 80 Position MULTIVAP® Nitrogen Evaporators

    Organomation

    …and dual post assembly. The manifold delivers nitrogen gas to the needles or glass pipettes, which direct the gas onto the sample’s surface. This method results in rapid solvent evaporation and sample concentration. In order to conserve nitrogen gas, the manifold has toggle switches which…

  • 9 Position MULTIVAP® Nitrogen Evaporators

    Organomation

    …and dual post assembly. The manifold delivers nitrogen gas to the needles or glass pipettes, which direct the gas onto the sample’s surface. This method results in rapid solvent evaporation and sample concentration. In order to conserve nitrogen gas, the manifold has toggle switches which…

  • 24 Position N-EVAP® Nitrogen Evaporators

    Organomation

    …be added to accommodate vials with a larger outside diameter in the range of 30-75 mm Gentle : N-EVAP nitrogen evaporators combine nitrogen blow down with a heated bath to gently concentrate delicate samples Individualized Control : Gas flow can be controlled at each sample position via needle…

  • MICROVAP® Triple Microplate Evaporators

    Organomation

    … Each 96 needle manifold is equipped with its own toggle switch to shut down gas flow when all three microplates are not in use to conserve nitrogen gas, saving laboratories money. A convenient dual band spring hoist assembly ensures ease of use for the operator when lowering and raising the…

  • 6 Position N-EVAP® Nitrogen Evaporators

    Organomation

    …mm Gentle : N-EVAP nitrogen evaporators combine nitrogen blow down with a heated bath to gently concentrate delicate samples Individualized Control : Gas flow can be controlled at each sample position via needle valves Standard Features: Nitrogen filter Adjustable flow…

  • Evaporator System

    Glas-Col

    …temperature control Autoclavable Evaporator system provides a low cost solution for the concentration of 96 well extractions and reactions. Each SS needle delivers and equal flow of nitrogen or other gas. The system gently speeds the evaporation of excess liquid. Digital control provides…

  • L-Methionine, [35S], In vitro Translation Grade

    MP Biomedicals

    …Act. >400 Ci/mmol; >14.8 TBq/mmol Solution in 50 mM L-lysine, pH 7.4, containing 10 mM 2-mercaptoethanol Concentration ~10 mCi/ml; ~370 MBq/ml Packaged under nitrogen in the Versatainer™Packaging System. Shipped in dry ice Note: the items below have a Dry Ice Fee included…

  • 30 Position MULTIVAP® Nitrogen Evaporators

    Organomation

    …and dual post assembly. The manifold delivers nitrogen gas to the needles or glass pipettes, which direct the gas onto the sample’s surface. This method results in rapid solvent evaporation and sample concentration. In order to conserve nitrogen gas, the manifold has toggle switches which…

  • Parker Balston Nitrogen Gas Generators

    Restek

    Produces ultra-pure nitrogen (up to 99.9999%) Require only a compressed air source and 110 volt AC power Typical applications include GC carrier gas, make-up gas, and low flow sample concentrators Maintenance kits include replacement filters 12-month warranty from date of purchase

  • MiniVap® Gemini BlowDown Evaporator

    Porvair

    The MiniVap® Gemini Sample Concentrator is a two-position nitrogen blowdown concentrator and evaporator for high throughput laboratories. The nitrogen blowdown process is ideal for lower boiling point organic solvents such as methanol, dichloromethane, hexane and acetonitrile. The robust design of…

  • 34 Position N-EVAP® Nitrogen Evaporators

    Organomation

    …resistant FEP coating is available for use with strong acids. Advantages: Gentle : N-EVAP nitrogen evaporators combine nitrogen blow down with a heated bath to gently concentrate delicate samples Individualized Control : Gas flow can be controlled at each sample position via needle…

  • 45 Position N-EVAP® Nitrogen Evaporators

    Organomation

    …resistant FEP coating is available for use with strong acids. Advantages: Gentle : N-EVAP nitrogen evaporators combine nitrogen blow down with a heated bath to gently concentrate delicate samples Individualized Control : Gas flow can be controlled at each sample position via needle…

  • 100 Position MULTIVAP® Nitrogen Evaporators

    Organomation

    …and dual post assembly. The manifold delivers nitrogen gas to the needles or glass pipettes, which direct the gas onto the sample’s surface. This method results in rapid solvent evaporation and sample concentration. In order to conserve nitrogen gas, the manifold has toggle switches which…

  • 64 Position MULTIVAP® Nitrogen Evaporators

    Organomation

    …and dual post assembly. The manifold delivers nitrogen gas to the needles or glass pipettes, which direct the gas onto the sample’s surface. This method results in rapid solvent evaporation and sample concentration. In order to conserve nitrogen gas, the manifold has toggle switches which…

  • Yeast Nitrogen Base

    bioWORLD

    For classifying yeasts based on carbon assimilation Requires addition of a carbon source pH: 5.4 Working Concentration: 6.7 g/L (single-strength) or 67 g/L (10X) Dehydrated Appearance: off-white, homogeneous powder Prepared Appearance: single-strength solution is colorless…

  • 48 Position MULTIVAP® Nitrogen Evaporators

    Organomation

    …and dual post assembly. The manifold delivers nitrogen gas to the needles or glass pipettes, which direct the gas onto the sample’s surface. This method results in rapid solvent evaporation and sample concentration. In order to conserve nitrogen gas, the manifold has toggle switches which…

  • 12 Position N-EVAP® Nitrogen Evaporators

    Organomation

    …in the range of 5-16 mm, or 6 larger vials with an outside diameter of 30-56 mm. Gentle : N-EVAP nitrogen evaporators combine nitrogen blow down with a heated bath to gently concentrate delicate samples Individualized Control : Gas flow can be controlled at each sample position via needle…

  • Nitrogen 500mg / L 10ml Amp Pk/16

    Hach

    For accuracy checks in nitrate nitrogen determinations. Nitrogen-Nitrate Standard Solution Concentration: 500 mg/L 10-mL Voluette® Ampule Pack of 16

  • Nitrogen 1,000 ppm Ion Chromatography Standard

    GFS Chemicals

    1000 ppm nitrogen from ammonium chloride, 1220 ppm ammonia. Concentration (as N) 1,000 +/- 10 ug/ml Matrix: Ammonium chloride in water NIST Traceable

  • Nitrogen Stock Solution, 100ml Mdb

    Hach

    …solutions contain a defined concentration of analyte, allowing you to quickly verify that instrument operation, reagent performance, and variations in operator technique are within your program values. Standard Methods recommends using solutions of known concentration in place of your sample 5% of…

  • Yeast Nitrogen Base,w/o Amino Acids

    bioWORLD

    … Requires addition of a carbon source Does not contain histidine, methionine, or trypophan pH: 5.2 - 5.6 Working Concentration: 6.7 g/L (single-strength) or 67 g/L (10X) Can be supplemented with choice amino acids Dehydrated Appearance: light yellowish-beige,…

  • 20 Position Automated N-EVAP® Nitrogen Evaporators

    Organomation

    …chosen to accommodate vials with a larger outside diameter in the range of 30-54 mm Gentle : N-EVAP nitrogen evaporators combine nitrogen blow down with a heated bath to gently concentrate delicate samples Individualized Control : Gas flow can be controlled at each sample position via needle…

  • Czapek Dox Broth

    bioWORLD

    Used for fungi and bacteria that are able to utilize sodium nitrate as sole source of nitrogen Working Concentration: 35.01 g/L pH: 7.0-7.5 Soluble in water

  • Nitrogen, Ammonia 1mg / L 500ml

    Hach

    For accuracy checks in ammonia nitrogen determinations. 500 mL bottle Concentration: 1 mg/L NH 3 -N Parameter: Ammonia Platform: Solution

  • Czapek Dox Agar

    bioWORLD

    Used for fungi and bacteria that are unable to utilize sodium nitrate a their sole source of nitrogen Working Concentration: 50.1 g/L pH: 7.3+/-0.2 Dehydrated Appearance: off-white to beige powder Prepared Appearance: colorless agar Soluble in boiling water Contains: …

  • Osmium Tetroxide Aqueous Solution

    …your work, now available is a complete line of Osmium Tetroxide Aqueous Solutions with various concentrations. Sealed under dry nitrogen. Prepared in our plant daily. Exact concentrations and volume in pre-scored amber-ampoules. CAS #: 4% or 2% Osmium Tetroxide, Crystalline 20816-12-0…

  • Nitrogen, Nitrate Test Kits

    Hach

    …(NO3), and nitrite (NO2), nitrogen is an indispensable part of the life cycle. However, concentrations above certain levels can present problems. Thomas No. 3241S80 Utilizing the simple color disc method, this kit measures Nitrogen, Nitrate as NO3 - …

  • Soil Test Kit, Model EL

    LaMotte

    Rapid test procedures and laminated color charts give low/medium/high concentrations for nitrogen, phosphorus and potassium (15 tests each) A pH indicator and color chart cover the range pH 4.0-9.0 (30 tests). A garden guide manual and soil handbook interpret test results and give lime and…

  • MICROVAP® Microplate Evaporators

    Organomation

    …single plate MICROVAP microplate evaporator is one of the most compact sample concentrators available, and it continues to meet the needs of the life science and pharmaceutical industries. This microplate concentrator is ideal for laboratories needing efficient solutions for the gentle evaporation…

  • 15 Position MICROVAP® Small Batch Evaporators

    Organomation

    The 15 position MICROVAP evaporator is intended for small batch solvent evaporations, such as concentrations of sample groups in microcentrifuge tubes. It offers an effective and compact evaporation solution for samples in life science and pharmaceutical laboratories. Each MICROVAP uses minimal…

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