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 326–350 of 16835 results
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1,2, 3-Trimethylbenzene Standard | 99% | 1mL | Environmental Monitoring Standard Material
Add to cart1,2, 3-trimethylbenzene standard with concentration 99%, volume 1ml (cas: 526-73-8) suitable for laboratory analytical applications ensuring high precision and reliable results
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1,2, 4-aminonaphthol Sulfonic Acid Solution | 2.5g/L | 100mL | Environmental Monitoring Standard Material
Add to cart1,2, 4-aminonaphthol sulfonic acid solution with concentration 2.5g/l, volume 100ml (cas: 116-63-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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1,2, 4-Butanetriol Standard | 98.30% | 100mg | Research & Development Standard Material
Add to cart1,2, 4-butanetriol standard with concentration 98.30%, volume 100mg (cas: 3068-00-6) suitable for laboratory analytical applications ensuring high precision and reliable results
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1,2, 4-Triazole | 99.60% | 250mg | Research & Development Standard Material
Add to cart1,2, 4-triazole with concentration 99.60%, volume 250mg (cas: 288-88-0) suitable for laboratory analytical applications ensuring high precision and reliable results
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1,2, 4-trichlorobenzene In Methanol (standard Sample) | 202.9ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cart1,2, 4-trichlorobenzene in methanol (standard sample) with concentration 202.9ug/ml, volume 2ml (cas: 120-82-1) suitable for laboratory analytical applications ensuring high precision and reliable …
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1,2, 4-trichlorobenzene In Methanol (standard Sample) | 38.1ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cart1,2, 4-trichlorobenzene in methanol (standard sample) with concentration 38.1ug/ml, volume 2ml (cas: 120-82-1) suitable for laboratory analytical applications ensuring high precision and reliable r…
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1,2, 4-trichlorobenzene In Methanol (standard Sample) | 60.1ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cart1,2, 4-trichlorobenzene in methanol (standard sample) with concentration 60.1ug/ml, volume 2ml (cas: 120-82-1) suitable for laboratory analytical applications ensuring high precision and reliable r…
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1,2, 4-trichlorobenzene Solution In Carbon Disulfide | 1000ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cart1,2, 4-trichlorobenzene solution in carbon disulfide with concentration 1000ug/ml, volume 2ml (cas: 120-82-1) suitable for laboratory analytical applications ensuring high precision and reliable re…
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1,2, 4-trichlorobenzene Solution In Carbon Disulfide | 100ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cart1,2, 4-trichlorobenzene solution in carbon disulfide with concentration 100ug/ml, volume 2ml (cas: 120-82-1) suitable for laboratory analytical applications ensuring high precision and reliable res…
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1,2, 4-trichlorobenzene Solution In Isooctane | 100ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cart1,2, 4-trichlorobenzene solution in isooctane with concentration 100ug/ml, volume 2ml (cas: 120-82-1) suitable for laboratory analytical applications ensuring high precision and reliable results
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1,2, 4-trichlorobenzene Solution In Methanol | 1000ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cart1,2, 4-trichlorobenzene solution in methanol with concentration 1000ug/ml, volume 2ml (cas: 120-82-1) suitable for laboratory analytical applications ensuring high precision and reliable results
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1,2, 4-trichlorobenzene Solution In Methanol | 100ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cart1,2, 4-trichlorobenzene solution in methanol with concentration 100ug/ml, volume 2ml (cas: 120-82-1) suitable for laboratory analytical applications ensuring high precision and reliable results
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1,2, 4-trichlorobenzene Solution In Methanol | 2000ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cart1,2, 4-trichlorobenzene solution in methanol with concentration 2000ug/ml, volume 2ml (cas: 120-82-1) suitable for laboratory analytical applications ensuring high precision and reliable results
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1,2, 4-Trimethylbenzene Solution In Carbon Disulfide | 1000ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cart1,2, 4-trimethylbenzene solution in carbon disulfide with concentration 1000ug/ml, volume 2ml (cas: 95-63-6) suitable for laboratory analytical applications ensuring high precision and reliable res…
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1,2, 4-Trimethylbenzene Solution In Carbon Disulfide | 100ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cart1,2, 4-trimethylbenzene solution in carbon disulfide with concentration 100ug/ml, volume 2ml (cas: 95-63-6) suitable for laboratory analytical applications ensuring high precision and reliable results
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1,2, 4-Trimethylbenzene Solution In Methanol | 2000ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cart1,2, 4-trimethylbenzene solution in methanol with concentration 2000ug/ml, volume 2ml (cas: 95-63-6) suitable for laboratory analytical applications ensuring high precision and reliable results
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1,2, 4-Trimethylbenzene Standard | 98.70% | 100mg | Environmental Monitoring Standard Material
Add to cart1,2, 4-trimethylbenzene standard with concentration 98.70%, volume 100mg (cas: 95-63-6) suitable for laboratory analytical applications ensuring high precision and reliable results
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1,2, 4-Trimethylbenzene Standard | 99.5% | 1mL | Environmental Monitoring Standard Material
Add to cart1,2, 4-trimethylbenzene standard with concentration 99.5%, volume 1ml (cas: 95-63-6) suitable for laboratory analytical applications ensuring high precision and reliable results
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1,2,3-Benzenetricarboxylic Acid Standard | 99.70% | 10mg | Environmental Monitoring Standard Material
Add to cart1,2,3-benzenetricarboxylic acid standard with concentration 99.70%, volume 10mg (cas: 569-51-7) suitable for laboratory analytical applications ensuring high precision and reliable results
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1,2,3-Propane Tricarboxylic Acid Standard | 99.50% | 100mg | Environmental Monitoring Standard Material
Add to cart1,2,3-propane tricarboxylic acid standard with concentration 99.50%, volume 100mg (cas: 99-14-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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1,2,3-Trimethylbenzene Standard | 87.50% | 250mg | Environmental Monitoring Standard Material
Add to cart1,2,3-trimethylbenzene standard with concentration 87.50%, volume 250mg (cas: 526-73-8) suitable for laboratory analytical applications ensuring high precision and reliable results
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1,2,3-Trimethylbenzene Standard | 98.40% | 100mg | Environmental Monitoring Standard Material
Add to cart1,2,3-trimethylbenzene standard with concentration 98.40%, volume 100mg (cas: 526-73-8) suitable for laboratory analytical applications ensuring high precision and reliable results
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1,2,3,4-tetrachlorobenzene In Methanol (standard Sample) | 60.5ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cart1,2,3,4-tetrachlorobenzene in methanol (standard sample) with concentration 60.5ug/ml, volume 1.2ml (cas: 634-66-2) suitable for laboratory analytical applications ensuring high precision and relia…
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1,2,3,4-tetrachlorobenzene Solution In Carbon Disulfide | 1000ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cart1,2,3,4-tetrachlorobenzene solution in carbon disulfide with concentration 1000ug/ml, volume 2ml (cas: 634-66-2) suitable for laboratory analytical applications ensuring high precision and reliable…
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1,2,3,4-tetrachlorobenzene Solution In Isooctane | 1000ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cart1,2,3,4-tetrachlorobenzene solution in isooctane with concentration 1000ug/ml, volume 2ml (cas: 634-66-2) suitable for laboratory analytical applications ensuring high precision and reliable results
