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 15901–15925 of 16835 results
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Trioctyl Trimelliate Standard | 97.30% | 500mg | Research & Development Standard Material
Add to cartTrioctyl trimelliate standard with concentration 97.30%, volume 500mg (cas: 3319-31-1) suitable for laboratory analytical applications ensuring high precision and reliable results
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Trioctyl Trimelliate Standard | 98.30% | 100mg | Research & Development Standard Material
Add to cartTrioctyl trimelliate standard with concentration 98.30%, volume 100mg (cas: 3319-31-1) suitable for laboratory analytical applications ensuring high precision and reliable results
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Triphenyl Phosphate Solution In Acetonitrile | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartTriphenyl phosphate solution in acetonitrile with concentration 1000ug/ml, volume 1.2ml (cas: 115-86-6) ideal for chemical titration and analysis ensuring high precision and reliable results
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Triphenyl Phosphate Solution In Ethyl Acetate | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartTriphenyl phosphate solution in ethyl acetate with concentration 1000ug/ml, volume 1.2ml (cas: 115-86-6) ideal for chemical titration and analysis ensuring high precision and reliable results
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Triphenyl Phosphate Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartTriphenyl phosphate solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 115-86-6) ideal for chemical titration and analysis ensuring high precision and reliable results
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Triphenyl Phosphate Standard | 99.5% | 100mg | Environmental Monitoring Standard Material
Add to cartTriphenyl phosphate standard with concentration 99.5%, volume 100mg (cas: 115-86-6) ideal for chemical titration and analysis ensuring high precision and reliable results
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Triphenyl Phosphate-D15 Isotope Solution In Acetonitrile | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartTriphenyl phosphate-d15 isotope solution in acetonitrile with concentration 1000ug/ml, volume 1.2ml (cas: 1173020-30-8) ideal for chemical titration and analysis ensuring high precision and reliabl…
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Triphenylamine Standard | 99.70% | 10mg | Research & Development Standard Material
Add to cartTriphenylamine standard with concentration 99.70%, volume 10mg (cas: 603-34-9) suitable for laboratory analytical applications ensuring high precision and reliable results
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Triphenylmethane Standard | 99.80% | 10mg | Research & Development Standard Material
Add to cartTriphenylmethane standard with concentration 99.80%, volume 10mg (cas: 519-73-3) suitable for laboratory analytical applications ensuring high precision and reliable results
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Triphenylphosphine Oxide Standard | 99.90% | 100mg | Research & Development Standard Material
Add to cartTriphenylphosphine oxide standard with concentration 99.90%, volume 100mg (cas: 791-28-6) suitable for laboratory analytical applications ensuring high precision and reliable results
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Triphenylphosphine Solution In Acetone | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartTriphenylphosphine solution in acetone with concentration 100ug/ml, volume 1.2ml (cas: 603-35-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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Triphenylphosphine Standard | 99.10% | 250mg | Research & Development Standard Material
Add to cartTriphenylphosphine standard with concentration 99.10%, volume 250mg (cas: 603-35-0) suitable for laboratory analytical applications ensuring high precision and reliable results
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Triphenylphosphine Standard | 99.70% | 100mg | Research & Development Standard Material
Add to cartTriphenylphosphine standard with concentration 99.70%, volume 100mg (cas: 603-35-0) suitable for laboratory analytical applications ensuring high precision and reliable results
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Triphenylphosphine Standard | 99.70% | 10mg | Research & Development Standard Material
Add to cartTriphenylphosphine standard with concentration 99.70%, volume 10mg (cas: 603-35-0) suitable for laboratory analytical applications ensuring high precision and reliable results
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Triphenyltin Chloride Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartTriphenyltin chloride solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 639-58-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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Triphosgene Standard | 99.00% | 10mg | Research & Development Standard Material
Add to cartTriphosgene standard with concentration 99.00%, volume 10mg (cas: 32315-10-9) suitable for laboratory analytical applications ensuring high precision and reliable results
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Triphosgene Standard | 99% | 100mg | Research & Development Standard Material
Add to cartTriphosgene standard with concentration 99%, volume 100mg (cas: 32315-10-9) suitable for laboratory analytical applications ensuring high precision and reliable results
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Tripinamine Hydrochloride Standard | 99.50% | 100mg | Environmental Monitoring Standard Material
Add to cartTripinamine hydrochloride standard with concentration 99.50%, volume 100mg (cas: 154-69-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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Tripinamine Hydrochloride Standard | 99.50% | 10mg | Environmental Monitoring Standard Material
Add to cartTripinamine hydrochloride standard with concentration 99.50%, volume 10mg (cas: 154-69-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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Tripolyphosphate Solution In Water | 1000ug/mL | 100mL | Water Quality Analysis Standard Material
Add to cartTripolyphosphate solution in water with concentration 1000ug/ml, volume 100ml (cas: 7758-29-4) ideal for chemical titration and analysis ensuring high precision and reliable results
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Tripropyl Phosphate Standard | 99.5% | 250mg | Environmental Monitoring Standard Material
Add to cartTripropyl phosphate standard with concentration 99.5%, volume 250mg (cas: 513-08-6) ideal for chemical titration and analysis ensuring high precision and reliable results
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Tripropylamine Standard | 99.90% | 100mg | Research & Development Standard Material
Add to cartTripropylamine standard with concentration 99.90%, volume 100mg (cas: 102-69-2) suitable for laboratory analytical applications ensuring high precision and reliable results
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Tripropylene Glycol Diacrylate Standard | 97.10% | 100mg | Research & Development Standard Material
Add to cartTripropylene glycol diacrylate standard with concentration 97.10%, volume 100mg (cas: 42978-66-5) suitable for laboratory analytical applications ensuring high precision and reliable results
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Tripropylene Glycol Standard | 0.999 | 1mL | Environmental Monitoring Standard Material
Add to cartTripropylene glycol standard with concentration 0.999, volume 1ml (cas: 24800-44-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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Tris (1,3-dichloro -2-propyl) Phosphate Solution In Ethyl Acetate | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartTris (1,3-dichloro -2-propyl) phosphate solution in ethyl acetate with concentration 1000ug/ml, volume 1.2ml (cas: 13674-87-8) ideal for chemical titration and analysis ensuring high precision and …

