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 3701–3725 of 16835 results
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Beta-phenylethanol (2-phenylethanol) Standard | 99.0% | 5mL | Research & Development Standard Material
Add to cartBeta-phenylethanol (2-phenylethanol) standard with concentration 99.0%, volume 5ml (cas: 60-12-8) suitable for laboratory analytical applications ensuring high precision and reliable results
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beta-phenylethyl Alcohol (floral) Standard Odor Liquid In Liquid Paraffin | 20mL | Environmental Monitoring Standard Material
Add to cartbeta-phenylethyl alcohol (floral) standard odor liquid in liquid paraffin with concentration , volume 20ml (cas: 60-12-8) ideal for chemical titration and analysis ensuring high precision a…
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beta-phenylethyl Alcohol Solution In Ethanol Water | 500ug/mL | 5mL | Water Quality Analysis Standard Material
Add to cartbeta-phenylethyl alcohol solution in ethanol water with concentration 500ug/ml, volume 5ml (cas: 60-12-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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beta-Phenylethylamine Solution In Water | 1000ug/mL | 1.2mL | Water Quality Analysis Standard Material
Add to cartbeta-phenylethylamine solution in water with concentration 1000ug/ml, volume 1.2ml (cas: 64-04-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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Beta-propiolactone Standard | 96.3% | 250mg | Research & Development Standard Material
Add to cartBeta-propiolactone standard with concentration 96.3%, volume 250mg (cas: 57-57-8) suitable for laboratory analytical applications ensuring high precision and reliable results
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beta-Pseudouridine Standard | ≥99% | 10mg | Research & Development Standard Material
Add to cartbeta-pseudouridine standard with concentration ≥99%, volume 10mg (cas: 1445-07-4) suitable for laboratory analytical applications ensuring high precision and reliable results
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beta-Sitosterol Standard | 98.11% | 20mg | Research & Development Standard Material
Add to cartbeta-sitosterol standard with concentration 98.11%, volume 20mg (cas: 83-46-5) suitable for laboratory analytical applications ensuring high precision and reliable results
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Beta-tamarone Standard | ≥94% | 100mg | Research & Development Standard Material
Add to cartBeta-tamarone standard with concentration ≥94%, volume 100mg (cas: 23726-92-3) suitable for laboratory analytical applications ensuring high precision and reliable results
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beta-Tocopherol Standard | 98.30% | 50mg | Research & Development Standard Material
Add to cartbeta-tocopherol standard with concentration 98.30%, volume 50mg (cas: 148-03-8) suitable for laboratory analytical applications ensuring high precision and reliable results
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Beta-triglycidyl Isocyanurate Standard | ≥96%refer to certificate | 10mg | Research & Development Standard Material
Add to cartBeta-triglycidyl isocyanurate standard with concentration ≥96%refer to certificate, volume 10mg (cas: 59653-74-6) suitable for laboratory analytical applications ensuring high precision and reliabl…
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beta-Zearalanol Standard | 99.8% | 1mg | Research & Development Standard Material
Add to cartbeta-zearalanol standard with concentration 99.8%, volume 1mg (cas: 42422-68-4) suitable for laboratory analytical applications ensuring high precision and reliable results
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beta-Zearalanol Standard | 99.8% | 5mg | Research & Development Standard Material
Add to cartbeta-zearalanol standard with concentration 99.8%, volume 5mg (cas: 42422-68-4) suitable for laboratory analytical applications ensuring high precision and reliable results
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beta-zearalenol Solution In Acetonitrile | 100ug/mL | 1mL | Environmental Monitoring Standard Material
Add to cartbeta-zearalenol solution in acetonitrile with concentration 100ug/ml, volume 1ml (cas: 71030-11-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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Betahistine Mesylate Standard | 97.80% | 100mg | Research & Development Standard Material
Add to cartBetahistine mesylate standard with concentration 97.80%, volume 100mg (cas: 54856-23-4) suitable for laboratory analytical applications ensuring high precision and reliable results
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Betaine Solution In Water | 10mg/mL | 2mL | Water Quality Analysis Standard Material
Add to cartBetaine solution in water with concentration 10mg/ml, volume 2ml (cas: 107-43-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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Betaine Standard | ≥98% | 50mg | Research & Development Standard Material
Add to cartBetaine standard with concentration ≥98%, volume 50mg (cas: 107-43-7) suitable for laboratory analytical applications ensuring high precision and reliable results
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Betamethasone Acetate Standard | refer to certificate | 10mg | Environmental Monitoring Standard Material
Add to cartBetamethasone acetate standard with concentration refer to certificate, volume 10mg (cas: 987-24-6) ideal for chemical titration and analysis ensuring high precision and reliable results
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Betamethasone Dipropionate (betamethasone Dipropionate) Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartBetamethasone dipropionate (betamethasone dipropionate) solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 5593-20-4) ideal for chemical titration and analysis ensuring high prec…
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Betamethasone Dipropionate Standard | refer to certificate | 100mg | Environmental Monitoring Standard Material
Add to cartBetamethasone dipropionate standard with concentration refer to certificate, volume 100mg (cas: 5593-20-4) ideal for chemical titration and analysis ensuring high precision and reliable results
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Betamethasone Dipropionate Standard | refer to certificate | 10mg | Environmental Monitoring Standard Material
Add to cartBetamethasone dipropionate standard with concentration refer to certificate, volume 10mg (cas: 5593-20-4) ideal for chemical titration and analysis ensuring high precision and reliable results
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Betamethasone Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartBetamethasone solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 378-44-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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Betamethasone Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartBetamethasone solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 378-44-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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Betamethasone Standard | refer to certificate | 100mg | Environmental Monitoring Standard Material
Add to cartBetamethasone standard with concentration refer to certificate, volume 100mg (cas: 378-44-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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Betamethasone Standard | refer to certificate | 10mg | Environmental Monitoring Standard Material
Add to cartBetamethasone standard with concentration refer to certificate, volume 10mg (cas: 378-44-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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Betamethasone Valerate Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartBetamethasone valerate solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 2152-44-5) ideal for chemical titration and analysis ensuring high precision and reliable results
