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 14851–14875 of 16835 results
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Sulbactam Standard | refer to certificate | 100mg | Environmental Monitoring Standard Material
Add to cartSulbactam standard with concentration refer to certificate, volume 100mg (cas: 68373-14-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sulbactam Standard | refer to certificate | 10mg | Environmental Monitoring Standard Material
Add to cartSulbactam standard with concentration refer to certificate, volume 10mg (cas: 68373-14-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sulfa-p-methoxil Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartSulfa-p-methoxil solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 651-06-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sulfacetamide Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartSulfacetamide solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 144-80-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sulfacetamide Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartSulfacetamide solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 144-80-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sulfacetamide Standard | 99.70% | 100mg | Research & Development Standard Material
Add to cartSulfacetamide standard with concentration 99.70%, volume 100mg (cas: 144-80-9) suitable for laboratory analytical applications ensuring high precision and reliable results
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Sulfacetamide Standard | 99.70% | 250mg | Research & Development Standard Material
Add to cartSulfacetamide standard with concentration 99.70%, volume 250mg (cas: 144-80-9) suitable for laboratory analytical applications ensuring high precision and reliable results
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Sulfachloropyrazine Sodium Monohydrate Standard | 98.6% | 10mg | Research & Development Standard Material
Add to cartSulfachloropyrazine sodium monohydrate standard with concentration 98.6%, volume 10mg (cas: 1392129-96-2) suitable for laboratory analytical applications ensuring high precision and reliable results
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Sulfachloropyrazine Sodium Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartSulfachloropyrazine sodium solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 102-65-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sulfachloropyrazine Standard | 95.0% | 10mg | Research & Development Standard Material
Add to cartSulfachloropyrazine standard with concentration 95.0%, volume 10mg (cas: 102-65-8) suitable for laboratory analytical applications ensuring high precision and reliable results
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Sulfachloropyridazine Sodium Standard | 93.20% | 10mg | Research & Development Standard Material
Add to cartSulfachloropyridazine sodium standard with concentration 93.20%, volume 10mg (cas: 23307-72-4) suitable for laboratory analytical applications ensuring high precision and reliable results
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Sulfachloropyridazine Sodium Standard | 99.90% | 100mg | Research & Development Standard Material
Add to cartSulfachloropyridazine sodium standard with concentration 99.90%, volume 100mg (cas: 23282-55-5) suitable for laboratory analytical applications ensuring high precision and reliable results
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Sulfachloropyridazine Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartSulfachloropyridazine solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 80-32-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sulfachloropyridazine Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartSulfachloropyridazine solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 80-32-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sulfachloropyridazine Standard | 99.0% | 100mg | Research & Development Standard Material
Add to cartSulfachloropyridazine standard with concentration 99.0%, volume 100mg (cas: 80-32-0) suitable for laboratory analytical applications ensuring high precision and reliable results
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Sulfachloropyridazine Standard | 99.6% | 250mg | Research & Development Standard Material
Add to cartSulfachloropyridazine standard with concentration 99.6%, volume 250mg (cas: 80-32-0) suitable for laboratory analytical applications ensuring high precision and reliable results
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Sulfachloropyridazine-13C6 Isotope Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartSulfachloropyridazine-13c6 isotope solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 2731998-51-7) ideal for chemical titration and analysis ensuring high precision and reliable …
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Sulfadiazine -13C6 Isotope Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartSulfadiazine -13c6 isotope solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 1189426-16-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sulfadiazine (Sulfadiazine) Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartSulfadiazine (sulfadiazine) solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 515-64-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sulfadiazine Sodium Standard | 99.5% | 500mg | Research & Development Standard Material
Add to cartSulfadiazine sodium standard with concentration 99.5%, volume 500mg (cas: 547-32-0) suitable for laboratory analytical applications ensuring high precision and reliable results
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Sulfadiazine Sodium Standard | 99.90% | 100mg | Research & Development Standard Material
Add to cartSulfadiazine sodium standard with concentration 99.90%, volume 100mg (cas: 547-32-0) suitable for laboratory analytical applications ensuring high precision and reliable results
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Sulfadiazine Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartSulfadiazine solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 68-35-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sulfadiazine Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartSulfadiazine solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 68-35-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sulfadiazine Standard | 92.30% | 10mg | Research & Development Standard Material
Add to cartSulfadiazine standard with concentration 92.30%, volume 10mg (cas: 515-64-0) suitable for laboratory analytical applications ensuring high precision and reliable results
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Sulfadiazine Standard | 97.5% | 100mg | Research & Development Standard Material
Add to cartSulfadiazine standard with concentration 97.5%, volume 100mg (cas: 515-64-0) suitable for laboratory analytical applications ensuring high precision and reliable results
