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 3676–3700 of 16835 results
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beta-Citronellol Standard | 97.2% | 250mg | Research & Development Standard Material
Add to cartbeta-citronellol standard with concentration 97.2%, volume 250mg (cas: 106-22-9) suitable for laboratory analytical applications ensuring high precision and reliable results
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beta-Cyclic Citral Standard | 0.91 | 1g | Environmental Monitoring Standard Material
Add to cartbeta-cyclic citral standard with concentration 0.91, volume 1g (cas: 432-25-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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beta-Cyclodextrin Standard | 98.0% | 100mg | Research & Development Standard Material
Add to cartbeta-cyclodextrin standard with concentration 98.0%, volume 100mg (cas: 7585-39-9) suitable for laboratory analytical applications ensuring high precision and reliable results
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Beta-cyfluthrin Solution In N-hexane | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartBeta-cyfluthrin solution in n-hexane with concentration 1000ug/ml, volume 1.2ml (cas: 1820573-27-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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Beta-cyfluthrin Solution In N-hexane | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartBeta-cyfluthrin solution in n-hexane with concentration 100ug/ml, volume 1.2ml (cas: 1820573-27-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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Beta-Cyfluthrin Standard | 99.4% | 0.25g | Research & Development Standard Material
Add to cartBeta-cyfluthrin standard with concentration 99.4%, volume 0.25g (cas: 1820573-27-0) suitable for laboratory analytical applications ensuring high precision and reliable results
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Beta-Cyhalothrin Standard | 98.7% | 0.25g | Research & Development Standard Material
Add to cartBeta-cyhalothrin standard with concentration 98.7%, volume 0.25g (cas: 91465-08-6) suitable for laboratory analytical applications ensuring high precision and reliable results
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Beta-cypermethrin Solution In N-hexane | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartBeta-cypermethrin solution in n-hexane with concentration 1000ug/ml, volume 1.2ml (cas: 65731-84-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Beta-cypermethrin Solution In N-hexane | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartBeta-cypermethrin solution in n-hexane with concentration 100ug/ml, volume 1.2ml (cas: 65731-84-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Beta-cypermethrin Standard | 98.2% | 0.25g | Research & Development Standard Material
Add to cartBeta-cypermethrin standard with concentration 98.2%, volume 0.25g (cas: 65731-84-2) suitable for laboratory analytical applications ensuring high precision and reliable results
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beta-endosulfan Solution In N-hexane | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartbeta-endosulfan solution in n-hexane with concentration 1000ug/ml, volume 1.2ml (cas: 33213-65-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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beta-endosulfan Solution In N-hexane | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartbeta-endosulfan solution in n-hexane with concentration 100ug/ml, volume 1.2ml (cas: 33213-65-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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beta-glucuronidase> 100,000units/mL, Arylsulfatase <20,000units/mL | 2 components | 2mL | Environmental Monitoring Standard Material
Add to cartbeta-glucuronidase> 100,000units/ml, arylsulfatase <20,000units/ml with concentration 2 components, volume 2ml (cas: 9001-45-0) ideal for chemical titration and analysis ensuring high precision and re...
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beta-HCHC In N-hexane (standard Sample) | 15.7ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartbeta-hchc in n-hexane (standard sample) with concentration 15.7ug/ml, volume 1.2ml (cas: 319-85-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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beta-HCHC Solution In N-hexane | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartbeta-hchc solution in n-hexane with concentration 1000ug/ml, volume 1.2ml (cas: 319-85-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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BETA-HCHC Solution In N-hexane | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartbeta-hchc solution in n-hexane with concentration 100ug/ml, volume 1.2ml (cas: 319-85-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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beta-HCHC Standard | 97.5% | 50mg | Research & Development Standard Material
Add to cartbeta-hchc standard with concentration 97.5%, volume 50mg (cas: 319-85-7) suitable for laboratory analytical applications ensuring high precision and reliable results
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beta-hexabromocyclododecane Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartbeta-hexabromocyclododecane solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 134237-51-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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beta-Hydroxyisovaleric Acid Standard | ≥96% | 100mg | Environmental Monitoring Standard Material
Add to cartbeta-hydroxyisovaleric acid standard with concentration ≥96%, volume 100mg (cas: 625-08-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Beta-Ionone Standard | 94.9% | 100mg | Research & Development Standard Material
Add to cartBeta-ionone standard with concentration 94.9%, volume 100mg (cas: 79-77-6) suitable for laboratory analytical applications ensuring high precision and reliable results
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Beta-lactamase (penicillinase) | 2mL*3 | 2mL*3 | Environmental Monitoring Standard Material
Add to cartBeta-lactamase (penicillinase) with concentration 2ml*3, volume 2ml*3 (cas: 9001-74-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Beta-Lactose Standard | 79% | 250mg | Research & Development Standard Material
Add to cartBeta-lactose standard with concentration 79%, volume 250mg (cas: 5965-66-2) suitable for laboratory analytical applications ensuring high precision and reliable results
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beta-Nicotinamide Adenine Dinucleotide Standard | ≥97%refer to certificate | 100mg | Research & Development Standard Material
Add to cartbeta-nicotinamide adenine dinucleotide standard with concentration ≥97%refer to certificate, volume 100mg (cas: 53-84-9) suitable for laboratory analytical applications ensuring high precision and rel…
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beta-Nicotinamide Adenine Dinucleotide Standard | ≥97%refer to certificate | 10mg | Research & Development Standard Material
Add to cartbeta-nicotinamide adenine dinucleotide standard with concentration ≥97%refer to certificate, volume 10mg (cas: 53-84-9) suitable for laboratory analytical applications ensuring high precision and reli…
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beta-Nicotinamide Mononucleotide Standard | ≥97%refer to certificate | 100mg | Research & Development Standard Material
Add to cartbeta-nicotinamide mononucleotide standard with concentration ≥97%refer to certificate, volume 100mg (cas: 1094-61-7) suitable for laboratory analytical applications ensuring high precision and reliabl…
