certified reference material
Showing 3301–3325 of 16851 results
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Arsenic Element Solution | 1000ug/mL | 50mL | Water Quality Analysis Standard Material
Add to cartArsenic element solution with concentration 1000ug/ml, volume 50ml (cas: 7440-38-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Arsenic Element Solution | 1000ug/mL | 50mL | Water Quality Analysis Standard Material
Add to cartArsenic element solution with concentration 1000ug/ml, volume 50ml (cas: 7440-38-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Arsenic Element Solution | 10ug/mL | 100mL | Water Quality Analysis Standard Material
Add to cartArsenic element solution with concentration 10ug/ml, volume 100ml (cas: 7440-38-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Arsenic Element Solution | 1ug/mL | 100mL | Water Quality Analysis Standard Material
Add to cartArsenic element solution with concentration 1ug/ml, volume 100ml (cas: 7440-38-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Arsenic In Sea Water (standard Sample) | 51ug/L | 20mL | Water Quality Analysis Standard Material
Add to cartArsenic in sea water (standard sample) with concentration 51ug/l, volume 20ml (cas: 7440-38-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Arsenic Quality Control Sample In Filter Membrane | 3 components | 3 box/set | Environmental Monitoring Standard Material
Add to cartArsenic 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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Arsenic Quality Control Samples In Seawater | 1ug/mL | 200mL | Water Quality Analysis Standard Material
Add to cartArsenic quality control samples in seawater with concentration 1ug/ml, volume 200ml (cas: 7440-38-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Arsenic Single Element Solution | 1000ug/mL | 20mL | Water Quality Analysis Standard Material
Add to cartArsenic single element solution with concentration 1000ug/ml, volume 20ml (cas: 7440-38-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Arsenic Single Element Solution | 100ug/mL | 20mL | Water Quality Analysis Standard Material
Add to cartArsenic single element solution with concentration 100ug/ml, volume 20ml (cas: 7440-38-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Arsenic Solution (sulfuric Acid Medium) | 1000ug/mL | 100mL | Environmental Monitoring Standard Material
Add to cartArsenic solution (sulfuric acid medium) with concentration 1000ug/ml, volume 100ml (cas: 7440-38-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Arsenic Trioxide Titration Solution | 0.02508mol/L | 500mL | Instrument Calibration Standard Material
Add to cartArsenic trioxide titration solution with concentration 0.02508mol/l, volume 500ml (cas: 7784-46-5) ideal for instrument calibration in analytical laboratories ensuring high precision and reliable r…
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Arsenic Trioxide Titration Solution | 0.1003mol/L | 500mL | Instrument Calibration Standard Material
Add to cartArsenic trioxide titration solution with concentration 0.1003mol/l, volume 500ml (cas: 7784-46-5) ideal for instrument calibration in analytical laboratories ensuring high precision and reliable re…
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Arsenide Solution | 100ug/mL | 100mL | Environmental Monitoring Standard Material
Add to cartArsenide solution with concentration 100ug/ml, volume 100ml (cas: 1327-53-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Arsenite Solution | 100ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cartArsenite solution with concentration 100ug/ml, volume 2ml (cas: 7784-46-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Arsenite Solution | 2 components | 2mL | Environmental Monitoring Standard Material
Add to cartArsenite solution with concentration 2 components, volume 2ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Artificial Colon Fluid | 3 components | 100mL | Environmental Monitoring Standard Material
Add to cartArtificial colon fluid with concentration 3 components, volume 100ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Artificial Gastric Juice (no Enzyme) | refer to certificate | 100mL | Environmental Monitoring Standard Material
Add to cartArtificial gastric juice (no enzyme) with concentration refer to certificate, volume 100ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Artificial Gastric Juice | / | 100mL | Environmental Monitoring Standard Material
Add to cartArtificial gastric juice with concentration /, volume 100ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Artificial Saliva (GB/T 18886-2019) | | 500mL | Environmental Monitoring Standard Material
Add to cartArtificial saliva (gb/t 18886-2019) with concentration specification: 500ml, volume 500ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Artificial Saliva | / | 1L | Environmental Monitoring Standard Material
Add to cartArtificial saliva with concentration /, volume 1l ideal for chemical titration and analysis ensuring high precision and reliable results
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Artificial Sea Water | 3.5% | 100mL | Research & Development Standard Material
Add to cartArtificial sea water with concentration 3.5%, volume 100ml (cas: 7647-14-5) suitable for laboratory analytical applications ensuring high precision and reliable results
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Artificial Sea Water | 9 components | 100mL | Water Quality Analysis Standard Material
Add to cartArtificial sea water with concentration 9 components, volume 100ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Artificial Small Intestine Liquid | pH 6.8 | 100mL | Environmental Monitoring Standard Material
Add to cartArtificial small intestine liquid with concentration ph 6.8, volume 100ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Artificial Sweat (AATCC TM15-2021e) | pH 4.3 | 1L | Environmental Monitoring Standard Material
Add to cartArtificial sweat (aatcc tm15-2021e) with concentration ph 4.3, volume 1l ideal for chemical titration and analysis ensuring high precision and reliable results
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Artificial Sweat (acid sweat)(GB/T 3922-2013) | pH 5.5 | 1L | Environmental Monitoring Standard Material
Add to cartArtificial sweat (acid sweat)(gb/t 3922-2013) with concentration ph 5.5, volume 1l ideal for chemical titration and analysis ensuring high precision and reliable results
