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 1501–1525 of 16835 results
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3-Aminobenzenesulfonic Acid Standard | 99.90% | 500mg | Environmental Monitoring Standard Material
Add to cart3-aminobenzenesulfonic acid standard with concentration 99.90%, volume 500mg (cas: 121-47-1) suitable for laboratory analytical applications ensuring high precision and reliable results
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3-Aminobenzoic Acid Standard | 99.90% | 100mg | Environmental Monitoring Standard Material
Add to cart3-aminobenzoic acid standard with concentration 99.90%, volume 100mg (cas: 99-05-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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3-Aminobenzoic Acid Standard | 99.90% | 10mg | Environmental Monitoring Standard Material
Add to cart3-aminobenzoic acid standard with concentration 99.90%, volume 10mg (cas: 99-05-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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3-Aminobiphenyl Standard | 99.8% | 100mg | Research & Development Standard Material
Add to cart3-aminobiphenyl standard with concentration 99.8%, volume 100mg (cas: 2243-47-2) suitable for laboratory analytical applications ensuring high precision and reliable results
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3-Aminophenol Standard | 99.90% | 100mg | Research & Development Standard Material
Add to cart3-aminophenol standard with concentration 99.90%, volume 100mg (cas: 591-27-5) suitable for laboratory analytical applications ensuring high precision and reliable results
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3-Aminophenol Standard | 99.90% | 500mg | Research & Development Standard Material
Add to cart3-aminophenol standard with concentration 99.90%, volume 500mg (cas: 591-27-5) suitable for laboratory analytical applications ensuring high precision and reliable results
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3-Aminopropionitrile Standard | 99.40% | 100mg | Research & Development Standard Material
Add to cart3-aminopropionitrile standard with concentration 99.40%, volume 100mg (cas: 151-18-8) suitable for laboratory analytical applications ensuring high precision and reliable results
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3-Aminosalicylic Acid Standard | 99.2% | 10mg | Environmental Monitoring Standard Material
Add to cart3-aminosalicylic acid standard with concentration 99.2%, volume 10mg (cas: 570-23-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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3-Aminosalicylic Acid Standard | 99.20% | 100mg | Environmental Monitoring Standard Material
Add to cart3-aminosalicylic acid standard with concentration 99.20%, volume 100mg (cas: 570-23-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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3-Bromo -1,2-Propanediol Standard | 96.7% | 10mg | Research & Development Standard Material
Add to cart3-bromo -1,2-propanediol standard with concentration 96.7%, volume 10mg (cas: 4704-77-2) suitable for laboratory analytical applications ensuring high precision and reliable results
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3-bromo O-xylene Standard | 98.7% | 500mg | Environmental Monitoring Standard Material
Add to cart3-bromo o-xylene standard with concentration 98.7%, volume 500mg (cas: 576-23-8) suitable for laboratory analytical applications ensuring high precision and reliable results
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3-Bromo-5-Nitrotrifluorotoluene Standard | 98.6% | 100mg | Environmental Monitoring Standard Material
Add to cart3-bromo-5-nitrotrifluorotoluene standard with concentration 98.6%, volume 100mg (cas: 630125-49-4) suitable for laboratory analytical applications ensuring high precision and reliable results
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3-bromodiphenyl Ether Solution In Toluene | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cart3-bromodiphenyl ether solution in toluene with concentration 1000ug/ml, volume 1.2ml (cas: 6876-00-2) suitable for laboratory analytical applications ensuring high precision and reliable results
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3-Bromophenol Standard | 99% | 250mg | Research & Development Standard Material
Add to cart3-bromophenol standard with concentration 99%, volume 250mg (cas: 591-20-8) suitable for laboratory analytical applications ensuring high precision and reliable results
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3-Carene Standard | 93.6% | 2g | Research & Development Standard Material
Add to cart3-carene standard with concentration 93.6%, volume 2g (cas: 13466-78-9) suitable for laboratory analytical applications ensuring high precision and reliable results
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3-Chloro-1-propanol Standard | 99.8% | 100mg | Research & Development Standard Material
Add to cart3-chloro-1-propanol standard with concentration 99.8%, volume 100mg (cas: 627-30-5) suitable for laboratory analytical applications ensuring high precision and reliable results
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3-Chloro-1-Propylene Standard | 99.6% | 250mg | Research & Development Standard Material
Add to cart3-chloro-1-propylene standard with concentration 99.6%, volume 250mg (cas: 107-05-1) suitable for laboratory analytical applications ensuring high precision and reliable results
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3-Chloro-1, 2-Propanediol Palmitate Diester Solution In Toluene | 50ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cart3-chloro-1, 2-propanediol palmitate diester solution in toluene with concentration 50ug/ml, volume 1.2ml (cas: 51930-97-3) suitable for laboratory analytical applications ensuring high precision an…
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3-Chloro-1, 2-propanediol Palmitate Diester-D5 Isotopic Solution In Toluene | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cart3-chloro-1, 2-propanediol palmitate diester-d5 isotopic solution in toluene with concentration 100ug/ml, volume 1.2ml (cas: 1185057-55-9) suitable for laboratory analytical applications ensuring hi…
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3-Chloro-1, 2-propanediol Palmitate Standard | 96.2% | 10mg | Research & Development Standard Material
Add to cart3-chloro-1, 2-propanediol palmitate standard with concentration 96.2%, volume 10mg (cas: 51930-97-3) suitable for laboratory analytical applications ensuring high precision and reliable results
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3-Chloro-1, 2-propanediol Standard | 99.9% | 100mg | Research & Development Standard Material
Add to cart3-chloro-1, 2-propanediol standard with concentration 99.9%, volume 100mg (cas: 96-24-2) suitable for laboratory analytical applications ensuring high precision and reliable results
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3-Chloro-1, 2-propanediol Standard | 99.9% | 250mg | Research & Development Standard Material
Add to cart3-chloro-1, 2-propanediol standard with concentration 99.9%, volume 250mg (cas: 96-24-2) suitable for laboratory analytical applications ensuring high precision and reliable results
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3-Chloro-1, 2-propanediol-D5 Isotope Standard | | 10mg | Environmental Monitoring Standard Material
Add to cart3-chloro-1, 2-propanediol-d5 isotope standard with concentration specification: 10mg, volume 10mg (cas: 342611-01-2) ideal for chemical titration and analysis ensuring high precision and reliable r…
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3-Chloro-2-methylaniline Standard | 98.1% | 100mg | Research & Development Standard Material
Add to cart3-chloro-2-methylaniline standard with concentration 98.1%, volume 100mg (cas: 87-60-5) suitable for laboratory analytical applications ensuring high precision and reliable results
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3-Chloro-4-methylaniline Standard | 98.6% | 100mg | Research & Development Standard Material
Add to cart3-chloro-4-methylaniline standard with concentration 98.6%, volume 100mg (cas: 95-74-9) suitable for laboratory analytical applications ensuring high precision and reliable results
