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 11776–11800 of 16835 results
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Phenyl 4-hydroxybenzoate Standard | 99.00% | 100mg | Research & Development Standard Material
Add to cartPhenyl 4-hydroxybenzoate standard with concentration 99.00%, volume 100mg (cas: 17696-62-7) suitable for laboratory analytical applications ensuring high precision and reliable results
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Phenyl 4-hydroxybenzoate Standard | 99.00% | 10mg | Research & Development Standard Material
Add to cartPhenyl 4-hydroxybenzoate standard with concentration 99.00%, volume 10mg (cas: 17696-62-7) suitable for laboratory analytical applications ensuring high precision and reliable results
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Phenyl Benzimidazole Sulfonic Acid Standard | 98.0% | 250mg | Environmental Monitoring Standard Material
Add to cartPhenyl benzimidazole sulfonic acid standard with concentration 98.0%, volume 250mg (cas: 27503-81-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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Phenyl Benzoate Standard | refer to certificate | 100mg | Environmental Monitoring Standard Material
Add to cartPhenyl benzoate standard with concentration refer to certificate, volume 100mg (cas: 93-99-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Phenyl Benzoate Standard | refer to certificate | 250mg | Environmental Monitoring Standard Material
Add to cartPhenyl benzoate standard with concentration refer to certificate, volume 250mg (cas: 93-99-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Phenyl Bis (2,4, 6-trimethylbenzoyl) Phosphine Oxide Standard | refer to certificate | 100mg | Environmental Monitoring Standard Material
Add to cartPhenyl bis (2,4, 6-trimethylbenzoyl) phosphine oxide standard with concentration refer to certificate, volume 100mg (cas: 162881-26-7) ideal for chemical titration and analysis ensuring high precis…
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Phenyl Dibenzimidazole Tetrasulfonate Disodium Standard | 95.50% | 100mg | Research & Development Standard Material
Add to cartPhenyl dibenzimidazole tetrasulfonate disodium standard with concentration 95.50%, volume 100mg (cas: 180898-37-7) suitable for laboratory analytical applications ensuring high precision and reliab…
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Phenyl Isothiocyanate Standard | 98% (HPLC) | 1mL | Research & Development Standard Material
Add to cartPhenyl isothiocyanate standard with concentration 98% (HPLC), volume 1ml (cas: 103-72-0) suitable for laboratory analytical applications ensuring high precision and reliable results
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Phenyl Isothiocyanate Standard | 99.90% | 100mg | Research & Development Standard Material
Add to cartPhenyl isothiocyanate standard with concentration 99.90%, volume 100mg (cas: 103-72-0) suitable for laboratory analytical applications ensuring high precision and reliable results
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Phenyl Isothiocyanate Standard | 99.90% | 10mg | Research & Development Standard Material
Add to cartPhenyl isothiocyanate standard with concentration 99.90%, volume 10mg (cas: 103-72-0) suitable for laboratory analytical applications ensuring high precision and reliable results
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Phenyl Methacrylate Standard | 98.90% | 500mg | Research & Development Standard Material
Add to cartPhenyl methacrylate standard with concentration 98.90%, volume 500mg (cas: 2177-70-0) suitable for laboratory analytical applications ensuring high precision and reliable results
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Phenyl Methyl Pyrazolone (Edaravone) Standard | 99.5% | 100mg | Research & Development Standard Material
Add to cartPhenyl methyl pyrazolone (edaravone) standard with concentration 99.5%, volume 100mg (cas: 89-25-8) suitable for laboratory analytical applications ensuring high precision and reliable results
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Phenyl Methyl Yellow Acyl Fluoride Solution (protease Inhibitor) | 1% | 100mL | Research & Development Standard Material
Add to cartPhenyl methyl yellow acyl fluoride solution (protease inhibitor) with concentration 1%, volume 100ml (cas: 329-98-6) suitable for laboratory analytical applications ensuring high precision and reli…
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Phenyl Phosphorus Diamide (PPD) Standard | refer to certificate | 100mg | Environmental Monitoring Standard Material
Add to cartPhenyl phosphorus diamide (ppd) standard with concentration refer to certificate, volume 100mg (cas: 7450-69-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Phenyl Phosphorus Diamide (PPD) Standard | refer to certificate | 20mg | Environmental Monitoring Standard Material
Add to cartPhenyl phosphorus diamide (ppd) standard with concentration refer to certificate, volume 20mg (cas: 7450-69-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Phenyl Razidine Standard | refer to certificate | 100mg | Environmental Monitoring Standard Material
Add to cartPhenyl razidine standard with concentration refer to certificate, volume 100mg (cas: 67306-00-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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Phenyl Salicylate Standard | 98.30% | 100mg | Research & Development Standard Material
Add to cartPhenyl salicylate standard with concentration 98.30%, volume 100mg (cas: 118-55-8) suitable for laboratory analytical applications ensuring high precision and reliable results
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Phenyl Salicylate Standard | 98.90% | 500mg | Research & Development Standard Material
Add to cartPhenyl salicylate standard with concentration 98.90%, volume 500mg (cas: 118-55-8) suitable for laboratory analytical applications ensuring high precision and reliable results
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Phenyl Salicylate Thermal Analysis Standard Material | 2 components | 1g | Environmental Monitoring Standard Material
Add to cartPhenyl salicylate thermal analysis standard material with concentration 2 components, volume 1g (cas: 118-55-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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Phenyl Tin Trichloride Standard | refer to certificate | 100mg | Environmental Monitoring Standard Material
Add to cartPhenyl tin trichloride standard with concentration refer to certificate, volume 100mg (cas: 1124-19-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Phenyl Tin Trichloride Standard | refer to certificate | 10mg | Environmental Monitoring Standard Material
Add to cartPhenyl tin trichloride standard with concentration refer to certificate, volume 10mg (cas: 1124-19-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Phenylacetylene Standard | refer to certificate | 100mg | Environmental Monitoring Standard Material
Add to cartPhenylacetylene standard with concentration refer to certificate, volume 100mg (cas: 536-74-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Phenylacetylene Standard | refer to certificate | 1g | Environmental Monitoring Standard Material
Add to cartPhenylacetylene standard with concentration refer to certificate, volume 1g (cas: 536-74-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Phenylalanine (L-Phenylalanine) Standard | ≥99.0% | 250mg | Research & Development Standard Material
Add to cartPhenylalanine (l-phenylalanine) standard with concentration ≥99.0%, volume 250mg (cas: 63-91-2) suitable for laboratory analytical applications ensuring high precision and reliable results
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Phenylalanine (L-Phenylalanine) Standard | ≥99.0% | 50mg | Research & Development Standard Material
Add to cartPhenylalanine (l-phenylalanine) standard with concentration ≥99.0%, volume 50mg (cas: 63-91-2) suitable for laboratory analytical applications ensuring high precision and reliable results
