We supply a full range of high-purity and certified standard substances for scientific research, industrial quality control and routine laboratory analysis. Our product portfolio includes elemental standards, buffer solutions, titration solutions, organic reference materials, VOCs standards, indicators and testing reagents. All standard substances are strictly calibrated, with traceable values, stable batch consistency and complete certification documents. Widely applied in pharmaceutical, food, environmental, water quality, soil, agricultural and biochemical testing fields. We provide reliable reference materials to ensure accurate, repeatable and compliant experimental results for global laboratories and manufacturers.
Standard substance
Showing 12551–12575 of 16835 results
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Pyridoxine Ester Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartPyridoxine ester solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 117428-22-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Pyridoxine Ester Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartPyridoxine ester solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 117428-22-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Pyridoxine Hydrochloride Standard | 99.9% | 1g | Environmental Monitoring Standard Material
Add to cartPyridoxine hydrochloride standard with concentration 99.9%, volume 1g (cas: 58-56-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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Pyridoxine Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartPyridoxine solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 87237-48-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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Pyriflumethamine Standard | 99.0% | 10mg | Research & Development Standard Material
Add to cartPyriflumethamine standard with concentration 99.0%, volume 10mg (cas: 87237-48-7) suitable for laboratory analytical applications ensuring high precision and reliable results
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Pyrimethamine Standard | 98.4% | 250mg | Research & Development Standard Material
Add to cartPyrimethamine standard with concentration 98.4%, volume 250mg (cas: 58-14-0) suitable for laboratory analytical applications ensuring high precision and reliable results
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Pyrimethanil Solution In Acetone | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartPyrimethanil solution in acetone with concentration 100ug/ml, volume 1.2ml (cas: 53112-28-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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Pyrimethanil Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartPyrimethanil solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 53112-28-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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Pyrimethanil Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartPyrimethanil solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 53112-28-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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Pyrimethanil Standard | 98.5% | 0.25g | Research & Development Standard Material
Add to cartPyrimethanil standard with concentration 98.5%, volume 0.25g (cas: 53112-28-0) suitable for laboratory analytical applications ensuring high precision and reliable results
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Pyrimidine Oximarbose Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartPyrimidine oximarbose solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 168088-61-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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Pyrimidine Radical Standard | 99.7% | 10mg | Research & Development Standard Material
Add to cartPyrimidine radical standard with concentration 99.7%, volume 10mg (cas: 289-95-2) suitable for laboratory analytical applications ensuring high precision and reliable results
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Pyriphos Solution In Acetone | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartPyriphos solution in acetone with concentration 100ug/ml, volume 1.2ml (cas: 23505-41-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Pyriphos Standard | 99.4% | 10mg | Research & Development Standard Material
Add to cartPyriphos standard with concentration 99.4%, volume 10mg (cas: 23505-41-1) suitable for laboratory analytical applications ensuring high precision and reliable results
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Pyriphos-methyl Standard | 95.50% | 100mg | Research & Development Standard Material
Add to cartPyriphos-methyl standard with concentration 95.50%, volume 100mg (cas: 29232-93-7) suitable for laboratory analytical applications ensuring high precision and reliable results
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Pyriphos-methyl Standard | 97.50% | 250mg | Research & Development Standard Material
Add to cartPyriphos-methyl standard with concentration 97.50%, volume 250mg (cas: 29232-93-7) suitable for laboratory analytical applications ensuring high precision and reliable results
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Pyriphos-methyl Standard | 99.00% | 10mg | Research & Development Standard Material
Add to cartPyriphos-methyl standard with concentration 99.00%, volume 10mg (cas: 29232-93-7) suitable for laboratory analytical applications ensuring high precision and reliable results
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Pyriproxyfen (mosquito Ether) Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartPyriproxyfen (mosquito ether) solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 95737-68-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Pyrithione Solution In Acetonitrile | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartPyrithione solution in acetonitrile with concentration 1000ug/ml, volume 1.2ml (cas: 183675-82-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Pyrithione Solution In Acetonitrile | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartPyrithione solution in acetonitrile with concentration 100ug/ml, volume 1.2ml (cas: 183675-82-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Pyrixamine Standard | 98.0% | 100mg | Research & Development Standard Material
Add to cartPyrixamine standard with concentration 98.0%, volume 100mg (cas: 119168-77-3) suitable for laboratory analytical applications ensuring high precision and reliable results
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Pyrixamine Standard | refer to certificate | 10mg | Environmental Monitoring Standard Material
Add to cartPyrixamine standard with concentration refer to certificate, volume 10mg (cas: 119168-77-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Pyrogallic Acid Standard | 98.00% | 100mg | Environmental Monitoring Standard Material
Add to cartPyrogallic acid standard with concentration 98.00%, volume 100mg (cas: 87-66-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Pyrroborer Solution In Acetone | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartPyrroborer solution in acetone with concentration 100ug/ml, volume 1.2ml (cas: 3689-24-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Pyrroclone Standard | 98.10% | 10mg | Research & Development Standard Material
Add to cartPyrroclone standard with concentration 98.10%, volume 10mg (cas: 149979-41-9) suitable for laboratory analytical applications ensuring high precision and reliable results
