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 10476–10500 of 16835 results
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N-hexane Solution In Carbon Disulfide | 2000ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cartN-hexane solution in carbon disulfide with concentration 2000ug/ml, volume 2ml (cas: 110-54-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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N-hexane Solution In Carbon Disulfide | 200ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cartN-hexane solution in carbon disulfide with concentration 200ug/ml, volume 2ml (cas: 110-54-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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N-hexane Solution In Methanol | 1000ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cartN-hexane solution in methanol with concentration 1000ug/ml, volume 2ml (cas: 110-54-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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N-hexane Solution In Methanol | 100ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cartN-hexane solution in methanol with concentration 100ug/ml, volume 2ml (cas: 110-54-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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N-hexane Solution In Methanol | 2000ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cartN-hexane solution in methanol with concentration 2000ug/ml, volume 2ml (cas: 110-54-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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n-Hexane Standard | 99.5% | 2mL | Research & Development Standard Material
Add to cartN-hexane standard with concentration 99.5%, volume 2ml (cas: 110-54-3) suitable for laboratory analytical applications ensuring high precision and reliable results
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n-Hexanol (1-Hexanol) Standard | 99.54%(GC) | 5mL | Research & Development Standard Material
Add to cartN-hexanol (1-hexanol) standard with concentration 99.54%(gc), volume 5ml (cas: 111-27-3) suitable for laboratory analytical applications ensuring high precision and reliable results
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N-Hydroxyphthalimide Standard | 99.90% | 100mg | Research & Development Standard Material
Add to cartN-hydroxyphthalimide standard with concentration 99.90%, volume 100mg (cas: 524-38-9) suitable for laboratory analytical applications ensuring high precision and reliable results
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N-Hydroxysuccinimide Standard | 99.1% | 100mg | Research & Development Standard Material
Add to cartN-hydroxysuccinimide standard with concentration 99.1%, volume 100mg (cas: 6066-82-6) suitable for laboratory analytical applications ensuring high precision and reliable results
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N-Isopropylacrylamide Standard | 99.70% | 100mg | Research & Development Standard Material
Add to cartN-isopropylacrylamide standard with concentration 99.70%, volume 100mg (cas: 2210-25-5) suitable for laboratory analytical applications ensuring high precision and reliable results
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N-Lauryl Diethanolamine Standard | 97.80% | 100mg | Research & Development Standard Material
Add to cartN-lauryl diethanolamine standard with concentration 97.80%, volume 100mg (cas: 1541-67-9) suitable for laboratory analytical applications ensuring high precision and reliable results
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N-Methyl Cyclohexylamine Standard | 98.40% | 100mg | Research & Development Standard Material
Add to cartN-methyl cyclohexylamine standard with concentration 98.40%, volume 100mg (cas: 100-60-7) suitable for laboratory analytical applications ensuring high precision and reliable results
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N-Methyl Cyclohexylamine Standard | 98.40% | 10mg | Research & Development Standard Material
Add to cartN-methyl cyclohexylamine standard with concentration 98.40%, volume 10mg (cas: 100-60-7) suitable for laboratory analytical applications ensuring high precision and reliable results
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N-Methyl Nicotinamide Standard | 99.90% | 10mg | Research & Development Standard Material
Add to cartN-methyl nicotinamide standard with concentration 99.90%, volume 10mg (cas: 114-33-0) suitable for laboratory analytical applications ensuring high precision and reliable results
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N-methyl Perfluorooctane Sulfonamide Acetic Acid Solution In Acetonitrile | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartN-methyl perfluorooctane sulfonamide acetic acid solution in acetonitrile with concentration 100ug/ml, volume 1.2ml (cas: 2355-31-9) ideal for chemical titration and analysis ensuring high precisio…
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N-methyl Perfluorooctane Sulfonamide Standard | 97.30% | 10mg | Research & Development Standard Material
Add to cartN-methyl perfluorooctane sulfonamide standard with concentration 97.30%, volume 10mg (cas: 31506-32-8) suitable for laboratory analytical applications ensuring high precision and reliable results
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N-Methyl Perfluorooctyl Sulfonamide Ethanol Standard | 82.80% | 10mg | Research & Development Standard Material
Add to cartN-methyl perfluorooctyl sulfonamide ethanol standard with concentration 82.80%, volume 10mg (cas: 24448-09-7) suitable for laboratory analytical applications ensuring high precision and reliable re…
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N-methyl-N-nitrosoaniline Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartN-methyl-n-nitrosoaniline solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 614-00-6) ideal for chemical titration and analysis ensuring high precision and reliable results
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N-Methyl-N-trimethylsilyl Trifluoroacetamide Standard | ≥99.0%(GC) | 2mL | Research & Development Standard Material
Add to cartN-methyl-n-trimethylsilyl trifluoroacetamide standard with concentration ≥99.0%(gc), volume 2ml (cas: 24589-78-4) suitable for laboratory analytical applications ensuring high precision and reliabl…
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N-Methylaniline Standard | 99.40% | 100mg | Research & Development Standard Material
Add to cartN-methylaniline standard with concentration 99.40%, volume 100mg (cas: 100-61-8) suitable for laboratory analytical applications ensuring high precision and reliable results
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N-Methylaniline Standard | 99.40% | 10mg | Research & Development Standard Material
Add to cartN-methylaniline standard with concentration 99.40%, volume 10mg (cas: 100-61-8) suitable for laboratory analytical applications ensuring high precision and reliable results
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N-Methylbenzenesulfonamide Standard | 99.6% | 250mg | Environmental Monitoring Standard Material
Add to cartN-methylbenzenesulfonamide standard with concentration 99.6%, volume 250mg (cas: 5183-78-8) suitable for laboratory analytical applications ensuring high precision and reliable results
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N-Methylformamide Standard | 99.90% | 100mg | Research & Development Standard Material
Add to cartN-methylformamide standard with concentration 99.90%, volume 100mg (cas: 123-39-7) suitable for laboratory analytical applications ensuring high precision and reliable results
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N-Mono-Desmethyl Sibutramine Hydrochloride Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartN-mono-desmethyl sibutramine hydrochloride solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 84467-94-7) ideal for chemical titration and analysis ensuring high precision and re…
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N-Mono-Desmethyl Sibutramine Hydrochloride Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartN-mono-desmethyl sibutramine hydrochloride solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 84467-94-7) ideal for chemical titration and analysis ensuring high precision and rel…
