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 3526–3550 of 16835 results
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Benzene Quality Control Sample In Activated Carbon Tube | 2 components | 2pcs/set | Environmental Monitoring Standard Material
Add to cartBenzene quality control sample in activated carbon tube with concentration 2 components, volume 2pcs/set suitable for laboratory analytical applications ensuring high precision and reliable results
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Benzene Solution In Carbon Disulfide | 1000ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cartBenzene solution in carbon disulfide with concentration 1000ug/ml, volume 2ml (cas: 71-43-2) suitable for laboratory analytical applications ensuring high precision and reliable results
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Benzene Solution In Carbon Disulfide | 100ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cartBenzene solution in carbon disulfide with concentration 100ug/ml, volume 2ml (cas: 71-43-2) suitable for laboratory analytical applications ensuring high precision and reliable results
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Benzene Solution In Carbon Disulfide | 10mg/mL | 2mL | Environmental Monitoring Standard Material
Add to cartBenzene solution in carbon disulfide with concentration 10mg/ml, volume 2ml (cas: 71-43-2) suitable for laboratory analytical applications ensuring high precision and reliable results
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Benzene Solution In Carbon Disulfide | 2000ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cartBenzene solution in carbon disulfide with concentration 2000ug/ml, volume 2ml (cas: 71-43-2) suitable for laboratory analytical applications ensuring high precision and reliable results
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Benzene Solution In Carbon Disulfide | 500ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cartBenzene solution in carbon disulfide with concentration 500ug/ml, volume 2ml (cas: 71-43-2) suitable for laboratory analytical applications ensuring high precision and reliable results
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Benzene Solution In Carbon Disulfide | 50ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cartBenzene solution in carbon disulfide with concentration 50ug/ml, volume 2ml (cas: 71-43-2) suitable for laboratory analytical applications ensuring high precision and reliable results
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Benzene Solution In Carbon Tetrachloride | 1000ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cartBenzene solution in carbon tetrachloride with concentration 1000ug/ml, volume 2ml (cas: 71-43-2) suitable for laboratory analytical applications ensuring high precision and reliable results
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Benzene Solution In Methanol (set Of standard)(GB50325-2020 Annex D) | 7 components | 2mL*7pcs | Environmental Monitoring Standard Material
Add to cartBenzene solution in methanol (set of standard)(gb50325-2020 annex d) with concentration 7 components, volume 2ml*7pcs (cas: 71-43-2) suitable for laboratory analytical applications ensuring high pr…
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Benzene Solution In Methanol | 1000ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cartBenzene solution in methanol with concentration 1000ug/ml, volume 2ml (cas: 71-43-2) suitable for laboratory analytical applications ensuring high precision and reliable results
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Benzene Solution In Methanol | 100ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cartBenzene solution in methanol with concentration 100ug/ml, volume 2ml (cas: 71-43-2) suitable for laboratory analytical applications ensuring high precision and reliable results
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Benzene Solution In Methanol | 10ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cartBenzene solution in methanol with concentration 10ug/ml, volume 2ml (cas: 71-43-2) suitable for laboratory analytical applications ensuring high precision and reliable results
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Benzene Solution In Methanol | 2000ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cartBenzene solution in methanol with concentration 2000ug/ml, volume 2ml (cas: 71-43-2) suitable for laboratory analytical applications ensuring high precision and reliable results
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Benzene Solution In Methanol | 5000ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cartBenzene solution in methanol with concentration 5000ug/ml, volume 2ml (cas: 71-43-2) suitable for laboratory analytical applications ensuring high precision and reliable results
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Benzene Solution In Methanol | 500ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cartBenzene solution in methanol with concentration 500ug/ml, volume 2ml (cas: 71-43-2) suitable for laboratory analytical applications ensuring high precision and reliable results
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Benzene Solution In Tetrachloroethylene | 1000ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cartBenzene solution in tetrachloroethylene with concentration 1000ug/ml, volume 2ml (cas: 71-43-2) suitable for laboratory analytical applications ensuring high precision and reliable results
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Benzene Solution In Tetrachloroethylene | 10mg/mL | 2mL | Environmental Monitoring Standard Material
Add to cartBenzene solution in tetrachloroethylene with concentration 10mg/ml, volume 2ml (cas: 71-43-2) suitable for laboratory analytical applications ensuring high precision and reliable results
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Benzene Solution In Toluene | 50mg/mL | 2mL | Environmental Monitoring Standard Material
Add to cartBenzene solution in toluene with concentration 50mg/ml, volume 2ml (cas: 71-43-2) suitable for laboratory analytical applications ensuring high precision and reliable results
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Benzene Solution In Toluene | 5mg/mL | 2mL | Environmental Monitoring Standard Material
Add to cartBenzene solution in toluene with concentration 5mg/ml, volume 2ml (cas: 71-43-2) suitable for laboratory analytical applications ensuring high precision and reliable results
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Benzene Standard | 99.5% | 5mL | Environmental Monitoring Standard Material
Add to cartBenzene standard with concentration 99.5%, volume 5ml (cas: 71-43-2) suitable for laboratory analytical applications ensuring high precision and reliable results
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Benzene-13C6 Isotope Standard | refer to certificate | 100mg | Environmental Monitoring Standard Material
Add to cartBenzene-13c6 isotope standard with concentration refer to certificate, volume 100mg (cas: 32488-44-1) suitable for laboratory analytical applications ensuring high precision and reliable results
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Benzene-13C6 Isotope Standard | refer to certificate | 20mg | Environmental Monitoring Standard Material
Add to cartBenzene-13c6 isotope standard with concentration refer to certificate, volume 20mg (cas: 32488-44-1) suitable for laboratory analytical applications ensuring high precision and reliable results
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Benzene, Toluene And Xylene Solution In Methanol | 3 components | 2mL | Environmental Monitoring Standard Material
Add to cartBenzene, toluene and xylene solution in methanol with concentration 3 components, volume 2ml suitable for laboratory analytical applications ensuring high precision and reliable results
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Benzenis Standard | 99.7% | 10mg | Research & Development Standard Material
Add to cartBenzenis standard with concentration 99.7%, volume 10mg (cas: 74070-46-5) suitable for laboratory analytical applications ensuring high precision and reliable results
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Benzenis Standard | refer to certificate | 250mg | Environmental Monitoring Standard Material
Add to cartBenzenis standard with concentration refer to certificate, volume 250mg (cas: 74070-46-5) ideal for chemical titration and analysis ensuring high precision and reliable results
