certified reference material
Showing 1976–2000 of 16851 results
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4,6-dinitro-o-cresol Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cart4,6-dinitro-o-cresol solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 534-52-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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4,7-Diphenyl -1,10-Phenanthroline Solution | 0.001mol/L | 100mL | Environmental Monitoring Standard Material
Add to cart4,7-diphenyl -1,10-phenanthroline solution with concentration 0.001mol/l, volume 100ml (cas: 1662-01-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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4,7,13,21, 24-Hexa-1, 10-Diazabicyclo [8,8,8]-Hexacosane Standard | 98% | 10mg | Research & Development Standard Material
Add to cart4,7,13,21, 24-hexa-1, 10-diazabicyclo [8,8,8]-hexacosane standard with concentration 98%, volume 10mg (cas: 23978-09-8) suitable for laboratory analytical applications ensuring high precision and r…
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4% Neutral Formaldehyde Solution | pH=7.0(@25 celsius) | 100mL | Biochemical Assays Standard Material
Add to cart4% neutral formaldehyde solution with concentration ph=7.0(@25 celsius), volume 100ml (cas: 50-00-0) suitable for laboratory analytical applications ensuring high precision and reliable results
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40 Elements Mixed Solution (DZ/T 0064.80-2021) | 40 components | 100mL | Soil & Agriculture Testing Standard Material
Add to cart40 elements mixed solution (dz/t 0064.80-2021) with concentration 40 components, volume 100ml suitable for laboratory analytical applications ensuring high precision and reliable results
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40% ACETONITRIC WATER-WATER ACCITRIC ACETONITRLIC | 1000ug/mL | 1.2mL | Water Quality Analysis Standard Material
Add to cart40% acetonitric water-water accitric acetonitrlic with concentration 1000ug/ml, volume 1.2ml (cas: 78-44-4) ideal for chemical titration and analysis ensuring high precision and reliable results
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40% Acetonitrile Fluorescent Brightener 24 Solution In Water | 100ug/mL | 1.2mL | Water Quality Analysis Standard Material
Add to cart40% acetonitrile fluorescent brightener 24 solution in water with concentration 100ug/ml, volume 1.2ml (cas: 12224-02-1) ideal for chemical titration and analysis ensuring high precision and reliab…
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40% Acetonitrile Fluorescent Brightener 33 Solution In Water | 100ug/mL | 1.2mL | Water Quality Analysis Standard Material
Add to cart40% acetonitrile fluorescent brightener 33 solution in water with concentration 100ug/ml, volume 1.2ml (cas: 61902-19-0) ideal for chemical titration and analysis ensuring high precision and reliab…
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40% Acetonitrile Fluorescent Brightener 52 Solution | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cart40% acetonitrile fluorescent brightener 52 solution with concentration 100ug/ml, volume 1.2ml (cas: 12224-03-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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40% Acetonitrile Fluorescent Brightener 85 Solution In Water | 101ug/mL | 1mL | Water Quality Analysis Standard Material
Add to cart40% acetonitrile fluorescent brightener 85 solution in water with concentration 101ug/ml, volume 1ml (cas: 12224-06-5) ideal for chemical titration and analysis ensuring high precision and reliable…
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40% Acetonitrile Fluorescent Brightener 90 Solution In Water | 100ug/mL | 1.2mL | Water Quality Analysis Standard Material
Add to cart40% acetonitrile fluorescent brightener 90 solution in water with concentration 100ug/ml, volume 1.2ml (cas: 120797-63-9) ideal for chemical titration and analysis ensuring high precision and relia…
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40% Acetonitrile Water Fluorescent Whitening Agent 135 Solution | 100ug/mL | 1.2mL | Water Quality Analysis Standard Material
Add to cart40% acetonitrile water fluorescent whitening agent 135 solution with concentration 100ug/ml, volume 1.2ml (cas: 1041-00-5) ideal for chemical titration and analysis ensuring high precision and reli…
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40% Acetonitrile Water Fluorescent Whitening Agent 140 Solution | 100ug/mL | 1.2mL | Water Quality Analysis Standard Material
Add to cart40% acetonitrile water fluorescent whitening agent 140 solution with concentration 100ug/ml, volume 1.2ml (cas: 91-44-1) ideal for chemical titration and analysis ensuring high precision and reliab…
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40% Acetonitrile Water Fluorescent Whitening Agent 199 Solution | 100ug/mL | 1.2mL | Water Quality Analysis Standard Material
Add to cart40% acetonitrile water fluorescent whitening agent 199 solution with concentration 100ug/ml, volume 1.2ml (cas: 13001-40-6) ideal for chemical titration and analysis ensuring high precision and rel…
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40% Acetonitrile Water Fluorescent Whitening Agent 210 Solution | 102ug/mL | 1mL | Water Quality Analysis Standard Material
Add to cart40% acetonitrile water fluorescent whitening agent 210 solution with concentration 102ug/ml, volume 1ml ideal for chemical titration and analysis ensuring high precision and reliable results
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40% Acetonitrile Water Fluorescent Whitening Agent 220 Solution | 101ug/mL | 1.2mL | Water Quality Analysis Standard Material
Add to cart40% acetonitrile water fluorescent whitening agent 220 solution with concentration 101ug/ml, volume 1.2ml (cas: 16470-24-9) ideal for chemical titration and analysis ensuring high precision and rel…
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40% Acetonitrile Water Fluorescent Whitening Agent 264 Solution | 100ug/mL | 1.2mL | Water Quality Analysis Standard Material
Add to cart40% acetonitrile water fluorescent whitening agent 264 solution with concentration 100ug/ml, volume 1.2ml (cas: 76482-78-5) ideal for chemical titration and analysis ensuring high precision and rel…
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40% Acetonitrile Water Fluorescent Whitening Agent 351 Solution | 100ug/mL | 1.2mL | Water Quality Analysis Standard Material
Add to cart40% acetonitrile water fluorescent whitening agent 351 solution with concentration 100ug/ml, volume 1.2ml (cas: 38775-22-3) ideal for chemical titration and analysis ensuring high precision and rel…
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40% Acetonitrile Water Fluorescent Whitening Agent 353 Solution | 100ug/mL | 1mL | Water Quality Analysis Standard Material
Add to cart40% acetonitrile water fluorescent whitening agent 353 solution with concentration 100ug/ml, volume 1ml (cas: 55585-28-9) ideal for chemical titration and analysis ensuring high precision and relia…
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40% Acetonitrile Water Fluorescent Whitening Agent 357 Solution | 100ug/mL | 1.2mL | Water Quality Analysis Standard Material
Add to cart40% acetonitrile water fluorescent whitening agent 357 solution with concentration 100ug/ml, volume 1.2ml (cas: 41098-56-0) ideal for chemical titration and analysis ensuring high precision and rel…
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40% Brommisovol Solution In Acetonitrile Water | 1000ug/mL | 1.2mL | Water Quality Analysis Standard Material
Add to cart40% brommisovol solution in acetonitrile water with concentration 1000ug/ml, volume 1.2ml (cas: 496-67-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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40% Cabromourea Solution In Acetonitrile And Water | 1000ug/mL | 1.2mL | Water Quality Analysis Standard Material
Add to cart40% cabromourea solution in acetonitrile and water with concentration 1000ug/ml, volume 1.2ml (cas: 77-65-6) ideal for chemical titration and analysis ensuring high precision and reliable results
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40K Reference Material For Total beta Monitoring In Water Residue | 16.25Bq/g | 10g | Water Quality Analysis Standard Material
Add to cart40k reference material for total beta monitoring in water residue with concentration 16.25bq/g, volume 10g ideal for chemical titration and analysis ensuring high precision and reliable results
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40K Reference Material For Total beta Monitoring In Water Residue | 16.25Bq/g | 1g | Water Quality Analysis Standard Material
Add to cart40k reference material for total beta monitoring in water residue with concentration 16.25bq/g, volume 1g ideal for chemical titration and analysis ensuring high precision and reliable results
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40K Reference Material For Total beta Monitoring In Water Residue | 16.25Bq/g | 3g | Water Quality Analysis Standard Material
Add to cart40k reference material for total beta monitoring in water residue with concentration 16.25bq/g, volume 3g ideal for chemical titration and analysis ensuring high precision and reliable results

