analytical
Showing 6451–6475 of 10562 results
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Nitrate Solution In Water | 1ug/mL | 100mL | Water Quality Analysis Standard Material
Add to cartNitrate solution in water with concentration 1ug/ml, volume 100ml (cas: 7757-79-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Nitrate Solution In Water | 200ug/mL | 50mL | Water Quality Analysis Standard Material
Add to cartNitrate solution in water with concentration 200ug/ml, volume 50ml (cas: 7757-79-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Nitrate Solution In Water | 5.00mg/mL | 10mL | Water Quality Analysis Standard Material
Add to cartNitrate solution in water with concentration 5.00mg/ml, volume 10ml (cas: 7757-79-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Nitrate Solution In Water | 50ug/mL | 50mL | Water Quality Analysis Standard Material
Add to cartNitrate solution in water with concentration 50ug/ml, volume 50ml (cas: 7757-79-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Nitrate-free Water | | 500mL | Water Quality Analysis Standard Material
Add to cartNitrate-free water with concentration specification: 500ml, volume 500ml (cas: 7732-18-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Nitrate-free Water | / | 50mL | Water Quality Analysis Standard Material
Add to cartNitrate-free water with concentration /, volume 50ml (cas: 7732-18-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Nitrate-Nitrogen Composition Analysis In Water | 1000ug/mL | 20mL | Water Quality Analysis Standard Material
Add to cartNitrate-nitrogen composition analysis in water with concentration 1000ug/ml, volume 20ml (cas: 7757-79-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Nitrate-Nitrogen Composition Analysis In Water | 100ug/mL | 20mL | Water Quality Analysis Standard Material
Add to cartNitrate-nitrogen composition analysis in water with concentration 100ug/ml, volume 20ml (cas: 7757-79-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Nitrate-Nitrogen Composition Analysis In Water | 500ug/mL | 20mL | Water Quality Analysis Standard Material
Add to cartNitrate-nitrogen composition analysis in water with concentration 500ug/ml, volume 20ml (cas: 7757-79-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Nitrate-Nitrogen Solution In Water | 6umol/L | 50mL*5 /set | Water Quality Analysis Standard Material
Add to cartNitrate-nitrogen solution in water with concentration 6umol/l, volume 50ml*5 /set (cas: 7757-79-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Nitric Acid Quality Control Sample In Filter Membrane | 3 components | 3 box/set | Environmental Monitoring Standard Material
Add to cartNitric acid quality control sample in filter membrane with concentration 3 components, volume 3 box/set ideal for chemical titration and analysis ensuring high precision and reliable results
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Nitric Acid Solution | 0.05004mol/L | 500mL | Environmental Monitoring Standard Material
Add to cartNitric acid solution with concentration 0.05004mol/l, volume 500ml (cas: 7697-37-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Nitric Acid Solution | 2%(v/v) | 500mL | Environmental Monitoring Standard Material
Add to cartNitric acid solution with concentration 2%(v/v), volume 500ml (cas: 7697-37-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Nitrile Sulfate (Hydrazine) Standard | ≥99.99% | 250mg | Environmental Monitoring Standard Material
Add to cartNitrile sulfate (hydrazine) standard with concentration ≥99.99%, volume 250mg (cas: 10034-93-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Nitrite In Seawater (standard Sample) | 100ug/mL | 20mL | Water Quality Analysis Standard Material
Add to cartNitrite in seawater (standard sample) with concentration 100ug/ml, volume 20ml (cas: 7632-00-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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Nitrite Nitrogen Series Solution Composition Analysis Standard Material | 4 components | 50mL/bottle , 4 bottle/set | Environmental Monitoring Standard Material
Add to cartNitrite nitrogen series solution composition analysis standard material with concentration 4 components, volume 50ml/bottle , 4 bottle/set (cas: 7632-00-0) ideal for chemical titration and analysis e…
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Nitrite Solution In Water | 1000ug/mL | 100mL | Water Quality Analysis Standard Material
Add to cartNitrite solution in water with concentration 1000ug/ml, volume 100ml (cas: 7632-00-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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Nitrite Solution In Water | 100ug/mL | 100mL | Water Quality Analysis Standard Material
Add to cartNitrite solution in water with concentration 100ug/ml, volume 100ml (cas: 7632-00-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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Nitrite-free Water | | 500mL | Water Quality Analysis Standard Material
Add to cartNitrite-free water with concentration specification: 500ml, volume 500ml (cas: 7732-18-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Nitrofurantoin Metabolite -13C3 Isotope (AHD-13C3) Solution In Methanol | 50ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartNitrofurantoin metabolite -13c3 isotope (ahd-13c3) solution in methanol with concentration 50ug/ml, volume 1.2ml (cas: 957509-31-8) ideal for chemical titration and analysis ensuring high precision…
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Nitrofurantoin Metabolite (1-amino-hydantoin) AHD Solution In Acetonitrile | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartNitrofurantoin metabolite (1-amino-hydantoin) ahd solution in acetonitrile with concentration 100ug/ml, volume 1.2ml (cas: 2827-56-7) ideal for chemical titration and analysis ensuring high precisi…
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Nitrofurantoin Metabolite AHD Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartNitrofurantoin metabolite ahd solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 2827-56-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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Nitrofurantoin Metabolite Internal Standard (13C3-AHD) Isotope Solution In Acetonitrile | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartNitrofurantoin metabolite internal standard (13c3-ahd) isotope solution in acetonitrile with concentration 100ug/ml, volume 1.2ml (cas: 957509-31-8) ideal for chemical titration and analysis ensuri…
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Nitrofurazone Metabolite (Semicarbazide) SEM Solution In Acetonitrile | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartNitrofurazone metabolite (semicarbazide) sem solution in acetonitrile with concentration 100ug/ml, volume 1.2ml (cas: 57-56-7) ideal for chemical titration and analysis ensuring high precision and …
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Nitrogen Dioxide Absorption Solution For Ambient Air (HJ479-2009) | <0.005Abs | 500mL | Environmental Monitoring Standard Material
Add to cartNitrogen dioxide absorption solution for ambient air (hj479-2009) with concentration <0.005Abs, volume 500ml ideal for chemical titration and analysis ensuring high precision and reliable results
