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购买 ammonium ion test
赞助
$134.00
Supelco Ammonium Test, Colorimetric, 0.2-5 Mg/L (NH4+), For Use With MQUANT 50 Tests
Sigma-Aldrich
$134.00
Supelco Ammonium Test, Colorimetric, 0.2-5 Mg/L (NH4+), For Use With MQUANT 50 Tests
Sigma-Aldrich
$418.00
Supelco Ammonium Test, Colorimetric, 0.5-10 Mg/L (NH4+), For Use With MQUANT 1 Ea
Sigma-Aldrich
$418.00
Supelco Ammonium Test, Colorimetric, 0.5-10 Mg/L (NH4+), For Use With MQUANT 1 Ea
Sigma-Aldrich
$166.00
Supelco Ammonium Test, Reflectometric, 20-180 Mg/L (NH4+), For Use With REFLECTOQUANT 50 Tests
Sigma-Aldrich
$166.00
Supelco Ammonium Test, Reflectometric, 20-180 Mg/L (NH4+), For Use With REFLECTOQUANT 50 Tests
Sigma-Aldrich
$95.90
Supelco Ammonium Cell Test, Photometric, 0.20-8.00 Mg/L (NH4-N), 0.26-10.30 Mg/L (NH4+), Spectroquant 25 Tests
Sigma-Aldrich
$95.90
Supelco Ammonium Cell Test, Photometric, 0.20-8.00 Mg/L (NH4-N), 0.26-10.30 Mg/L (NH4+), Spectroquant 25 Tests
Sigma-Aldrich
$140.00
Supelco Ammonium Test, Colorimetric, 0.2-8 Mg/L (NH4+), 0.16-6.2 Mg/L (NH4-N), For Use With MQUANT 200 Tests
Sigma-Aldrich
$140.00
Supelco Ammonium Test, Colorimetric, 0.2-8 Mg/L (NH4+), 0.16-6.2 Mg/L (NH4-N), For Use With MQUANT 200 Tests
Sigma-Aldrich
$95.90
Supelco Ammonium Cell Test, Photometric, 4.0-80.0 Mg/L (NH4-N), 5.2-103.0 Mg/L (NH4+), Spectroquant 25 Tests
Sigma-Aldrich
$95.90
Supelco Ammonium Cell Test, Photometric, 4.0-80.0 Mg/L (NH4-N), 5.2-103.0 Mg/L (NH4+), Spectroquant 25 Tests
Sigma-Aldrich
$320.00
Supelco Ammonium Test, Colorimetric, 0.2-8.0 Mg/L (NH4+), For Use With MCOLORTEST 200 Tests
Sigma-Aldrich
$320.00
Supelco Ammonium Test, Colorimetric, 0.2-8.0 Mg/L (NH4+), For Use With MCOLORTEST 200 Tests
Sigma-Aldrich
$259.00
Supelco Ammonium Test, Photometric, 2.0-150 Mg/L (NH4-N), 2.6-193 Mg/L (NH4+), Spectroquant 100 Tests
Sigma-Aldrich
$259.00
Supelco Ammonium Test, Photometric, 2.0-150 Mg/L (NH4-N), 2.6-193 Mg/L (NH4+), Spectroquant 100 Tests
Sigma-Aldrich
$66.20
Supelco Ammonium Test In Freshwater & Seawater, Colorimetric, 0.5-10 Mg/L (NH4+), For Use With MQUANT 50 Tests
Sigma-Aldrich
$66.20
Supelco Ammonium Test In Freshwater & Seawater, Colorimetric, 0.5-10 Mg/L (NH4+), For Use With MQUANT 50 Tests
Sigma-Aldrich
$243.00
Supelco Ammonium Test, Photometric, 0.010-3.00 Mg/L (NH4-N), Spectroquant 250 Tests
Sigma-Aldrich
$243.00
Supelco Ammonium Test, Photometric, 0.010-3.00 Mg/L (NH4-N), Spectroquant 250 Tests
Sigma-Aldrich
$45.70
Supelco Ammonium Hydroxide, CAS 1336-21-6, Meets ACS Specifications, Meets Reagent Specifications For Testing USP/NF Monographs GR ACS 500 Ml | Glass
Sigma-Aldrich
$45.70
Supelco Ammonium Hydroxide, CAS 1336-21-6, Meets ACS Specifications, Meets Reagent Specifications For Testing USP/NF Monographs GR ACS 500 Ml | Glass
Sigma-Aldrich
$334.99
Hanna Ammonia High Range Photometer - HI97733
Hanna Instruments
$334.99
Hanna Ammonia High Range Photometer - HI97733
Hanna Instruments
$56.80
Supelco Ammonium Standard Solution, Traceable To SRM From NIST Nh4cl In H2O 1000 Mg/L NH4 Certipur 500 Ml
Sigma-Aldrich
$56.80
Supelco Ammonium Standard Solution, Traceable To SRM From NIST Nh4cl In H2O 1000 Mg/L NH4 Certipur 500 Ml
Sigma-Aldrich
$67.70
Supelco Ammonium Standard Solution, Traceable To SRM From NIST 1.00 Mg/L NH4-N In H2O 100 Ml
Sigma-Aldrich
$67.70
Supelco Ammonium Standard Solution, Traceable To SRM From NIST 1.00 Mg/L NH4-N In H2O 100 Ml
Sigma-Aldrich
$93.80
Supelco Ammonium Ion Solution For ISE, CAS 12125-02-9, 1000 Mg/Kg N, Analytical Standard (For Ion-Selective Electrodes) 250 Ml
Sigma-Aldrich
$93.80
Supelco Ammonium Ion Solution For ISE, CAS 12125-02-9, 1000 Mg/Kg N, Analytical Standard (For Ion-Selective Electrodes) 250 Ml
Sigma-Aldrich
$24.99
Hanna Marine Ammonia Checker® HC Certified Standard Kit - HI784-11
Hanna Instruments
$24.99
Hanna Marine Ammonia Checker® HC Certified Standard Kit - HI784-11
Hanna Instruments
$465.00
RKI SC-04 NH3 Ammonia Single Gas Personal Detector, 0-400 Ppm Neutral OSFA
Durawear.com
Free shipping
$465.00
RKI SC-04 NH3 Ammonia Single Gas Personal Detector, 0-400 Ppm Neutral OSFA
Durawear.com
$70.00
Ammonium Hydroxide Solution - ACS Reagent - 28.0-30.0% NH3 Basis - 1L
Ibis Scientific
$70.00
Ammonium Hydroxide Solution - ACS Reagent - 28.0-30.0% NH3 Basis - 1L
Ibis Scientific
$189.99
Hanna Ammonia Low Range CAL Check™ Standard - HI97700-11
Hanna Instruments
$189.99
Hanna Ammonia Low Range CAL Check™ Standard - HI97700-11
Hanna Instruments
$495.00
Ammonia Gas Analyzer | USA NIST Calibration
Forensics Detectors
1
$495.00
Ammonia Gas Analyzer | USA NIST Calibration
Forensics Detectors
$395.00
Ammonia Detector With USA NIST Calibration
Forensics Detectors
$395.00
Ammonia Detector With USA NIST Calibration
Forensics Detectors
$67.99
Hanna Medium Range Ammonia Colorimeter - Checker® HC - HI715
Hanna Instruments
$67.99
Hanna Medium Range Ammonia Colorimeter - Checker® HC - HI715
Hanna Instruments
$995.00
Ammonia Data Logger Analyzer | USA NIST Calibration
Forensics Detectors
$995.00
Ammonia Data Logger Analyzer | USA NIST Calibration
Forensics Detectors
$67.99
Hanna High Range Ammonia Colorimeter - Checker® HC - HI733
Hanna Instruments
$67.99
Hanna High Range Ammonia Colorimeter - Checker® HC - HI733
Hanna Instruments
$784.99
Abbott Reagent Multigent General Chemistry Ammonia 243 Tests - M-889156-3191 - Box Of 243 - Box Of 243
Axiom Medical
$784.99
Abbott Reagent Multigent General Chemistry Ammonia 243 Tests - M-889156-3191 - Box Of 243 - Box Of 243
Axiom Medical
$115.00
Spex Certiprep 044 Ammonia As Ammonia (NH3) QC Sample, 1,000 Μg/Ml In H2O, 125 Ml | Cole-Parmer
Cole-Parmer
$115.00
Spex Certiprep 044 Ammonia As Ammonia (NH3) QC Sample, 1,000 Μg/Ml In H2O, 125 Ml | Cole-Parmer
Cole-Parmer
$24.99
Hanna Marine Ammonia Checker® Reagents (25 Tests) - HI784-25
Hanna Instruments
$24.99
Hanna Marine Ammonia Checker® Reagents (25 Tests) - HI784-25
Hanna Instruments
$11.99
Quaternary Ammonium (QAC, Multi Quat) Sanitizer Test Strips, 0-1500 Ppm [Vial Of 50 Strips]
Amazon.com
122
$11.99
Quaternary Ammonium (QAC, Multi Quat) Sanitizer Test Strips, 0-1500 Ppm [Vial Of 50 Strips]
Amazon.com
$67.99
Hanna Freshwater Low Range Ammonia Colorimeter - Checker® HC - HI700
Hanna Instruments
$67.99
Hanna Freshwater Low Range Ammonia Colorimeter - Checker® HC - HI700
Hanna Instruments
$133.00
Oakton Ammonium Solution Kit (Ion-Selective Solution Kits) | Cole-Parmer
Cole-Parmer
$133.00
Oakton Ammonium Solution Kit (Ion-Selective Solution Kits) | Cole-Parmer
Cole-Parmer
$172.00
Sigma-Aldrich Ammonia Assay Kit, Sufficient For 200 Fluorometric Tests 1 Kit
Sigma-Aldrich
$172.00
Sigma-Aldrich Ammonia Assay Kit, Sufficient For 200 Fluorometric Tests 1 Kit
Sigma-Aldrich
$729.90
$811.00
Ammonium Ion Meter Handheld Nh4 Ion Detector Temperature Tester Usb
eBay
Free shipping
$729.90
$811.00
Ammonium Ion Meter Handheld Nh4 Ion Detector Temperature Tester Usb
eBay
$296.10
$329.00
1Pc 1.10024.0001 Ammonia Nitrogen Test Strip Nh4+ Ammonium Ion
eBay
Free shipping
$296.10
$329.00
1Pc 1.10024.0001 Ammonia Nitrogen Test Strip Nh4+ Ammonium Ion
eBay
$295.87
$321.60
1Pc 1.10024.0001 Ammonia Nitrogen Test Strip Nh4+ Ammonium Ion
eBay
Free shipping
$295.87
$321.60
1Pc 1.10024.0001 Ammonia Nitrogen Test Strip Nh4+ Ammonium Ion
eBay
$729.00
Portable Ammonium Ion Meter Nh4 Ionometer Tester Gauge With Accuracy
eBay
Free shipping
$729.00
Portable Ammonium Ion Meter Nh4 Ionometer Tester Gauge With Accuracy
eBay
$850.50
$945.00
Ammonia Ion Tester Nh3 Ion Tester Meter Ammonia Nh3 Ion Concentration
eBay
Free shipping
折扣 10%
$850.50
$945.00
Ammonia Ion Tester Nh3 Ion Tester Meter Ammonia Nh3 Ion Concentration
eBay
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购买 ammonium ion test
赞助
$134.00
Supelco Ammonium Test, Colorimetric, 0.2-5 Mg/L (NH4+), For Use With MQUANT 50 Tests
Sigma-Aldrich
$134.00
Supelco Ammonium Test, Colorimetric, 0.2-5 Mg/L (NH4+), For Use With MQUANT 50 Tests
Sigma-Aldrich
$418.00
Supelco Ammonium Test, Colorimetric, 0.5-10 Mg/L (NH4+), For Use With MQUANT 1 Ea
Sigma-Aldrich
$418.00
Supelco Ammonium Test, Colorimetric, 0.5-10 Mg/L (NH4+), For Use With MQUANT 1 Ea
Sigma-Aldrich
$166.00
Supelco Ammonium Test, Reflectometric, 20-180 Mg/L (NH4+), For Use With REFLECTOQUANT 50 Tests
Sigma-Aldrich
$166.00
Supelco Ammonium Test, Reflectometric, 20-180 Mg/L (NH4+), For Use With REFLECTOQUANT 50 Tests
Sigma-Aldrich
$95.90
Supelco Ammonium Cell Test, Photometric, 0.20-8.00 Mg/L (NH4-N), 0.26-10.30 Mg/L (NH4+), Spectroquant 25 Tests
Sigma-Aldrich
$95.90
Supelco Ammonium Cell Test, Photometric, 0.20-8.00 Mg/L (NH4-N), 0.26-10.30 Mg/L (NH4+), Spectroquant 25 Tests
Sigma-Aldrich
$140.00
Supelco Ammonium Test, Colorimetric, 0.2-8 Mg/L (NH4+), 0.16-6.2 Mg/L (NH4-N), For Use With MQUANT 200 Tests
Sigma-Aldrich
$140.00
Supelco Ammonium Test, Colorimetric, 0.2-8 Mg/L (NH4+), 0.16-6.2 Mg/L (NH4-N), For Use With MQUANT 200 Tests
Sigma-Aldrich
$95.90
Supelco Ammonium Cell Test, Photometric, 4.0-80.0 Mg/L (NH4-N), 5.2-103.0 Mg/L (NH4+), Spectroquant 25 Tests
Sigma-Aldrich
$95.90
Supelco Ammonium Cell Test, Photometric, 4.0-80.0 Mg/L (NH4-N), 5.2-103.0 Mg/L (NH4+), Spectroquant 25 Tests
Sigma-Aldrich
$320.00
Supelco Ammonium Test, Colorimetric, 0.2-8.0 Mg/L (NH4+), For Use With MCOLORTEST 200 Tests
Sigma-Aldrich
$320.00
Supelco Ammonium Test, Colorimetric, 0.2-8.0 Mg/L (NH4+), For Use With MCOLORTEST 200 Tests
Sigma-Aldrich
$259.00
Supelco Ammonium Test, Photometric, 2.0-150 Mg/L (NH4-N), 2.6-193 Mg/L (NH4+), Spectroquant 100 Tests
Sigma-Aldrich
$259.00
Supelco Ammonium Test, Photometric, 2.0-150 Mg/L (NH4-N), 2.6-193 Mg/L (NH4+), Spectroquant 100 Tests
Sigma-Aldrich
$66.20
Supelco Ammonium Test In Freshwater & Seawater, Colorimetric, 0.5-10 Mg/L (NH4+), For Use With MQUANT 50 Tests
Sigma-Aldrich
$66.20
Supelco Ammonium Test In Freshwater & Seawater, Colorimetric, 0.5-10 Mg/L (NH4+), For Use With MQUANT 50 Tests
Sigma-Aldrich
$243.00
Supelco Ammonium Test, Photometric, 0.010-3.00 Mg/L (NH4-N), Spectroquant 250 Tests
Sigma-Aldrich
$243.00
Supelco Ammonium Test, Photometric, 0.010-3.00 Mg/L (NH4-N), Spectroquant 250 Tests
Sigma-Aldrich
$45.70
Supelco Ammonium Hydroxide, CAS 1336-21-6, Meets ACS Specifications, Meets Reagent Specifications For Testing USP/NF Monographs GR ACS 500 Ml | Glass
Sigma-Aldrich
$45.70
Supelco Ammonium Hydroxide, CAS 1336-21-6, Meets ACS Specifications, Meets Reagent Specifications For Testing USP/NF Monographs GR ACS 500 Ml | Glass
Sigma-Aldrich
$334.99
Hanna Ammonia High Range Photometer - HI97733
Hanna Instruments
$334.99
Hanna Ammonia High Range Photometer - HI97733
Hanna Instruments
$56.80
Supelco Ammonium Standard Solution, Traceable To SRM From NIST Nh4cl In H2O 1000 Mg/L NH4 Certipur 500 Ml
Sigma-Aldrich
$56.80
Supelco Ammonium Standard Solution, Traceable To SRM From NIST Nh4cl In H2O 1000 Mg/L NH4 Certipur 500 Ml
Sigma-Aldrich
$67.70
Supelco Ammonium Standard Solution, Traceable To SRM From NIST 1.00 Mg/L NH4-N In H2O 100 Ml
Sigma-Aldrich
$67.70
Supelco Ammonium Standard Solution, Traceable To SRM From NIST 1.00 Mg/L NH4-N In H2O 100 Ml
Sigma-Aldrich
$93.80
Supelco Ammonium Ion Solution For ISE, CAS 12125-02-9, 1000 Mg/Kg N, Analytical Standard (For Ion-Selective Electrodes) 250 Ml
Sigma-Aldrich
$93.80
Supelco Ammonium Ion Solution For ISE, CAS 12125-02-9, 1000 Mg/Kg N, Analytical Standard (For Ion-Selective Electrodes) 250 Ml
Sigma-Aldrich
$24.99
Hanna Marine Ammonia Checker® HC Certified Standard Kit - HI784-11
Hanna Instruments
$24.99
Hanna Marine Ammonia Checker® HC Certified Standard Kit - HI784-11
Hanna Instruments
$465.00
RKI SC-04 NH3 Ammonia Single Gas Personal Detector, 0-400 Ppm Neutral OSFA
Durawear.com
Free shipping
$465.00
RKI SC-04 NH3 Ammonia Single Gas Personal Detector, 0-400 Ppm Neutral OSFA
Durawear.com
$70.00
Ammonium Hydroxide Solution - ACS Reagent - 28.0-30.0% NH3 Basis - 1L
Ibis Scientific
$70.00
Ammonium Hydroxide Solution - ACS Reagent - 28.0-30.0% NH3 Basis - 1L
Ibis Scientific
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