Ammonia Standard

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Ammonia Standard
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  • Nitrogen, Ammonia 10mg / L 500ml

    Hach

    For accuracy checks in ammonia nitrogen determinations. Nitrogen-Ammonia Standard Solutions as NH3-N, 10 mg/L. Bottle/500 mL

  • Ammonia Standard

    Ricca Chemical

  • AMMONIA STANDARD, 1000ppm

    Labchem

  • Ammonia Standard Solution, 1000mg / L 1L

    Hach

    For accuracy checks in ammonia nitrogen determinations. Ammonia Standard Solution as N 1000 mg/L NH3-N 1 Liter Bottle

  • Ammonia (as Nitrogen) Standard

    Labchem

    Product Size: 500ML CAS Number: 12125-02-9 Shelf Life (Months): 24 Container: Poly Bottle Traceable to NIST: No Refrigerated? : No DEA Registration Required? : No Hazard? : No Hazard Class: (none specified) Hazard Subrisk: (none specified) UN Number: (none…

  • APA6000 Ammonia/Monochloramine, Standard 1, 0 mg/L NH3

    Hach

    This standard is used as part of the standard kit for both the APA 6000 Ammonia and Ammonia/Monochloramine instruments

  • Standard Ammonia Electrode and Reagent Kit

    Thermo Scientific Orion

    … 9512BNWP Standard Ammonia Electrode 951202 Standard Ammonia Electrode Filling Solution, 60mL  951207 100 ppm Ammonia as Nitrogen Standard, 475mL  951007 1000 ppm Ammonia as Nitrogen Standard, 475mL  951204 Loose membranes for Standard electrodes, Box of 20…

  • Orion Ammonia Standard, 100ppm As N, 475 ml

    Thermo Scientific Orion

    Ammonia standard for use with ion selective electrodes. 100 ppm concentration 475 mL bottle

  • Ammonia Ion Electrode Accessories

    Thermo Scientific Orion

    Accessories: Ionic Strength Adjusting Solution (ISA) adjusts the pH of standards and samples used in ammonia measurements. Ammonia Standard Solutions; 0.1 M ammonium chloride or 1,000 ppm as N. Replacement Membranes or Membrane Caps; Loose membranes for probes with O-Ring membrane holder;…

  • Nitrogen, Ammonia 100mg / L 500ml

    Hach

    Nitrogen-Ammonia Standard Solutions as NH3-N 100 mg/L Bottle/500 mL

  • Nitrogen Standard, 1 mL = 1 mg N, 1000 ppm N as Ammonia (1216 ppm NH3)

    Ricca Chemical

    Formula: NH4Cl in Water Formula Weight: 53.49 CAS Number: 12125-02-9

  • Distillation Apparatus, Ammonia

    Ace Glass

    Generally used for the determination of ammonia in water. Joints are standard taper 24/40.

  • Ammonia Dissociation Buret

    Wilmad LabGlass

    …in 1% subdivisions, this borosilicate glass buret is used to determine the degree of dissociation of ammonia during the nitriding of steel alloys. Buret is 100mL and reads the amount of ammonia absorbed. Stopcocks are glass and a Standard Taper 14/20 joint connects the filling funnel with the buret.

  • Ammonia Nitrogen Test Kits

    LaMotte

    …determining ammonia nitrogen in water using Nessler method Octet Comparator has color standards representing 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0 and 8.0 ppm ammonia nitrogen Sufficient for 50 tests Octa-Slide Comparator Method (9859C75 and C76) For determining ammonia nitrogen…

  • Ammonia Nitrogen Apparatus

    Kimble

    …is for determining the proteinaceous nitrogen content in water. It is also useful for preparing small quantities of distilled water. Apparatus can be used for phenol, selenium and fluoride determinations. It has 24/40 Standard Taper joint and a #2 hose connection. Unit measures 595 mm H x 310 mm W.

  • Ammonia In Water Distilling Unit

    Corning

    …of the permanganate solution after distillation of free ammonia. 9849F20 flask has Standard Taper 29/42 mouth; capacity is 500 mL. Condenser is coiled-tube type, 200 mm jacket length, with Standard Taper 19/38 joint at top. 9849F26 connecting tube has Standard Taper joints 29/42 and 19/38.

  • 1000 Ammonia Nitrogn H20 100mL

    SPEX CertiPrep

  • High Performance Ammonia Electrode and Reagent Kit

    Thermo Scientific Orion

    … 9512HPBNWP High Performance Ammonia Electrode 951213 Ammonia Electrode Storage Solution, 475mL 951209 HP Ammonia Electrode Filling Solution, 60mL 951207 100 ppm Ammonia as Nitrogen Standard, 475mL  951007 1000 ppm Ammonia as Nitrogen Standard, 475mL 951215 Pre-assembled outer…

  • Ammonia Vacu-vials Kit, Range: 0-7.00 ppm

    CHEMetrics

    …from petroleum refineries), or fertilizer runoff. Excessive ammonia concentrations are toxic to aquatic life. The Direct Nesslerization Method References: ASTM D 1426-08, Ammonia Nitrogen in Water, Test Method A. APHA Standard Methods, 18th ed., Method 4500-NH3 C-1988. The test…

  • Ammonia CHEMets® Kits, Direct Nesslerization Method

    CHEMetrics

    …from petroleum refineries), or fertilizer runoff. Excessive ammonia concentrations are toxic to aquatic life. The Direct Nesslerization Method Reference: ASTM D 1426-08, Ammonia Nitrogen in Water, Test Method A. APHA Standard Methods, 18th ed., Method 4500-NH3 C - 1988. The test…

  • Ammonia Vacu-vials Kit, Range: 0-14.0 ppm

    CHEMetrics

    …from petroleum refineries), or fertilizer runoff. Excessive ammonia concentrations are toxic to aquatic life. The Direct Nesslerization Method References: ASTM D 1426-08, Ammonia Nitrogen in Water, Test Method A. APHA Standard Methods, 18th ed., Method 4500-NH3 C-1988. The test…

  • Nessler Reagent, StandARd

    Avantor - Macron Fine Chemicals™

    (For Ammonia Nitrogen) Specific Gravity: 1L = 1.20 Kg

  • Orion Lead Standard 475 ml

    Thermo Scientific Orion

    Sulfate Standard for Lead ISE. For use with Ion selective electrodes from ammonia to water hardness 0.1M concentration 475 mL

  • Wastewater Effluent Inorganics Quality Contral Standard 500ml

    Hach

    Wastewater Effluent Inorganics Quality Control Standard. Ready to use; no dilutions required. Mixed standard contains: Ammonia Nitrogen: 2 mg/L NH3-N, Nitrate Nitrogen: 4 mg/L NO3 - -N, COD: 25 mg/L, Phosphate: 2 mg/L PO4 3- . Sulfate: 50 mg/L SO4 2- . TOC: 8 mg/L. 500 mL Bottle.

  • 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

  • rr SPEC COLOR STD KIT, MONOCHLOR/F-NH3

    Hach

    Monochloramine and Free Ammonia Secondary Standards Kit Use with Hach Colorimeters and Spectrophotometers Solid Gel Standards - No preparation required Ideal for instrument verification in the lab and in the field 2-year guaranteed performance

  • Orion 1000 ppm Na Standard, 475 ml

    Thermo Scientific Orion

    Sodium standard for use with Ion selective electrodes from ammonia to water hardness. 1000 ppm concentration 475 mL bottle

  • PolySeed® BOD Seed Inoculum Capsules

    Interlab

    …0.5L of APHA standard dilution water at 20°C (68°F), stir for at least 60 minutes Mixture yields seed inoculum for up to 200 BOD5 tests Shelf life 2 years Also available as PolySeed NX , which contains an approved chemical additive for the inhibition of ammonia nitrogen…

  • Scienceware® Conway Diffusion Cell

    Bel-Art Products

    For determining carbon dioxide, ammonia or alcohol in blood or serum by diffusion method. Smooth, white molded polypropylene with natural, clear polypropylene cover Cover has lifting knob; fits the annular moat of the cell to seal off the chamber Steam autoclavable at 121°C…

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