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 10576–10600 of 16835 results
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N-propanol Solution In Carbon Disulfide | 1000ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cartN-propanol solution in carbon disulfide with concentration 1000ug/ml, volume 2ml (cas: 71-23-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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N-propanol Solution In Carbon Disulfide | 100ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cartN-propanol solution in carbon disulfide with concentration 100ug/ml, volume 2ml (cas: 71-23-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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N-propanol Solution In Water (set Of Standard) | 8 components | 2mL | Water Quality Analysis Standard Material
Add to cartN-propanol solution in water (set of standard) with concentration 8 components, volume 2ml (cas: 71-23-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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N-propanol Solution In Water | | 2mL | Water Quality Analysis Standard Material
Add to cartN-propanol solution in water with concentration specification: 2ml, volume 2ml (cas: 71-23-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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N-propanol Solution In Water | 10% | 5mL | Research & Development Standard Material
Add to cartN-propanol solution in water with concentration 10%, volume 5ml (cas: 71-23-8) suitable for laboratory analytical applications ensuring high precision and reliable results
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N-propanol Solution In Water | 1000ug/mL | 2mL | Water Quality Analysis Standard Material
Add to cartN-propanol solution in water with concentration 1000ug/ml, volume 2ml (cas: 71-23-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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N-propanol Solution In Water | 100ug/mL | 2mL | Water Quality Analysis Standard Material
Add to cartN-propanol solution in water with concentration 100ug/ml, volume 2ml (cas: 71-23-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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N-propanol Solution In Water | 10mg/mL | 2mL | Water Quality Analysis Standard Material
Add to cartN-propanol solution in water with concentration 10mg/ml, volume 2ml (cas: 71-23-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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N-propanol Solution In Water | 2000ug/mL | 2mL | Water Quality Analysis Standard Material
Add to cartN-propanol solution in water with concentration 2000ug/ml, volume 2ml (cas: 71-23-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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n-Propanol Standard | 99.5% | 5mL | Research & Development Standard Material
Add to cartN-propanol standard with concentration 99.5%, volume 5ml (cas: 71-23-8) suitable for laboratory analytical applications ensuring high precision and reliable results
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n-Propyl Acrylate Standard | 0.974 | 100mg | Environmental Monitoring Standard Material
Add to cartN-propyl acrylate standard with concentration 0.974, volume 100mg (cas: 925-60-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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N-propyl Thiophosphoric Triamide Standard | refer to certificate | 10mg | Environmental Monitoring Standard Material
Add to cartN-propyl thiophosphoric triamide standard with concentration refer to certificate, volume 10mg (cas: 916809-14-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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n-Propylbenzene Standard | refer to certificate | 1mL | Environmental Monitoring Standard Material
Add to cartN-propylbenzene standard with concentration refer to certificate, volume 1ml (cas: 103-65-1) suitable for laboratory analytical applications ensuring high precision and reliable results
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n-Separaginane Standard | 98.40% | 25mg | Research & Development Standard Material
Add to cartN-separaginane standard with concentration 98.40%, volume 25mg (cas: 593-49-7) suitable for laboratory analytical applications ensuring high precision and reliable results
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N-tert-butyl-2-benzothiazole Sulfenamide Standard | ≥98% | 100mg | Research & Development Standard Material
Add to cartN-tert-butyl-2-benzothiazole sulfenamide standard with concentration ≥98%, volume 100mg (cas: 95-31-8) suitable for laboratory analytical applications ensuring high precision and reliable results
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N-tert-butyl-2-benzothiazolylsulfenamide Standard | 95.10% | 10mg | Research & Development Standard Material
Add to cartN-tert-butyl-2-benzothiazolylsulfenamide standard with concentration 95.10%, volume 10mg (cas: 95-31-8) suitable for laboratory analytical applications ensuring high precision and reliable results
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N-tetradecane Solution In Ethyl Acetate | 1.4g/L | 2mL | Environmental Monitoring Standard Material
Add to cartN-tetradecane solution in ethyl acetate with concentration 1.4g/l, volume 2ml (cas: 629-59-4) ideal for chemical titration and analysis ensuring high precision and reliable results
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N-tetradecane Solution In Ethyl Acetate | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartN-tetradecane solution in ethyl acetate with concentration 1000ug/ml, volume 1.2ml (cas: 629-59-4) ideal for chemical titration and analysis ensuring high precision and reliable results
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N-tetradecane Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartN-tetradecane solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 629-59-4) ideal for chemical titration and analysis ensuring high precision and reliable results
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N-tetradecane Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartN-tetradecane solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 629-59-4) ideal for chemical titration and analysis ensuring high precision and reliable results
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N-tetradecane Solution In N-hexane | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartN-tetradecane solution in n-hexane with concentration 1000ug/ml, volume 1.2ml (cas: 629-59-4) ideal for chemical titration and analysis ensuring high precision and reliable results
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N-tetradecane Solution In N-hexane | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartN-tetradecane solution in n-hexane with concentration 100ug/ml, volume 1.2ml (cas: 629-59-4) ideal for chemical titration and analysis ensuring high precision and reliable results
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n-Tetradecane Standard | 99.80% | 10mg | Research & Development Standard Material
Add to cartN-tetradecane standard with concentration 99.80%, volume 10mg (cas: 629-59-4) suitable for laboratory analytical applications ensuring high precision and reliable results
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n-Tetradecane Standard | refer to certificate | 1mL | Environmental Monitoring Standard Material
Add to cartN-tetradecane standard with concentration refer to certificate, volume 1ml (cas: 629-59-4) ideal for chemical titration and analysis ensuring high precision and reliable results
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n-Thirty Alkane Standard | 99.20% | 10mg | Research & Development Standard Material
Add to cartN-thirty alkane standard with concentration 99.20%, volume 10mg (cas: 638-68-6) suitable for laboratory analytical applications ensuring high precision and reliable results
