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 15301–15325 of 16835 results
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Tetramethylqiulam Monosulfide Standard | 99.60% | 100mg | Research & Development Standard Material
Add to cartTetramethylqiulam monosulfide standard with concentration 99.60%, volume 100mg (cas: 97-74-5) suitable for laboratory analytical applications ensuring high precision and reliable results
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Tetramethylqiulam Monosulfide Standard | 99.60% | 10mg | Research & Development Standard Material
Add to cartTetramethylqiulam monosulfide standard with concentration 99.60%, volume 10mg (cas: 97-74-5) suitable for laboratory analytical applications ensuring high precision and reliable results
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Tetramycin P Standard | 99.90% | 100ug | Research & Development Standard Material
Add to cartTetramycin p standard with concentration 99.90%, volume 100ug (cas: 1691242-03-1) suitable for laboratory analytical applications ensuring high precision and reliable results
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Tetrapropyltin Standard | 98.50% | 100mg | Research & Development Standard Material
Add to cartTetrapropyltin standard with concentration 98.50%, volume 100mg (cas: 2176-98-9) suitable for laboratory analytical applications ensuring high precision and reliable results
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Tetrasulphonate Brilliant Green Billionate (TTB) | 2 components | 500mL | Environmental Monitoring Standard Material
Add to cartTetrasulphonate brilliant green billionate (ttb) with concentration 2 components, volume 500ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Tetravalent Selenium Solution | 1000ug/mL | 50mL | Environmental Monitoring Standard Material
Add to cartTetravalent selenium solution with concentration 1000ug/ml, volume 50ml (cas: 7782-49-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Tetravalent Selenium Solution | 100mg/L | 100mL | Environmental Monitoring Standard Material
Add to cartTetravalent selenium solution with concentration 100mg/l, volume 100ml (cas: 7782-49-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Tetrazolamide Standard | 99.40% | 10mg | Research & Development Standard Material
Add to cartTetrazolamide standard with concentration 99.40%, volume 10mg (cas: 158237-07-1) suitable for laboratory analytical applications ensuring high precision and reliable results
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Tetronazole Solution In n-Hexane | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartTetronazole solution in n-hexane with concentration 1000ug/ml, volume 1.2ml (cas: 112281-77-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Textile Odor Inspection (aromatic Hydrocarbon Odor, Kerosene Smell, Fishy Smell, Musty Smell) Quality Control Samples | 4 components | 2mL*4 | Environmental Monitoring Standard Material
Add to cartTextile odor inspection (aromatic hydrocarbon odor, kerosene smell, fishy smell, musty smell) quality control samples with concentration 4 components, volume 2ml*4 ideal for chemical titration and …
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Textile Odor Inspection (aromatic Hydrocarbon Odor, Kerosene Smell, Fishy Smell) Quality Control Samples | 3 components | 2mL*3 pc | Environmental Monitoring Standard Material
Add to cartTextile odor inspection (aromatic hydrocarbon odor, kerosene smell, fishy smell) quality control samples with concentration 3 components, volume 2ml*3 pc ideal for chemical titration and analysis e…
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Textiles (polyester Cotton) In pH Quality Control Samples | 4.33-9.48 | 30g | Environmental Monitoring Standard Material
Add to cartTextiles (polyester cotton) in ph quality control samples with concentration 4.33-9.48, volume 30g ideal for chemical titration and analysis ensuring high precision and reliable results
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Textiles (polyester) In pH Quality Control Samples | 4.33-9.48 | 30g | Environmental Monitoring Standard Material
Add to cartTextiles (polyester) in ph quality control samples with concentration 4.33-9.48, volume 30g ideal for chemical titration and analysis ensuring high precision and reliable results
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That Movardenafil Standard | 97.7% | 100mg | Research & Development Standard Material
Add to cartThat movardenafil standard with concentration 97.7%, volume 100mg (cas: 371959-09-0) suitable for laboratory analytical applications ensuring high precision and reliable results
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That Red Land That Non-standard | 96.5% | 1mg | Research & Development Standard Material
Add to cartThat red land that non-standard with concentration 96.5%, volume 1mg (cas: 949091-38-7) suitable for laboratory analytical applications ensuring high precision and reliable results
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Thatch (2,2-Dichloropropionic Acid) Solution In Acetonitrile | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartThatch (2,2-dichloropropionic acid) solution in acetonitrile with concentration 1000ug/ml, volume 1.2ml (cas: 75-99-0) ideal for chemical titration and analysis ensuring high precision and reliable…
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Thatch Withered Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartThatch withered solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 75-99-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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The Destruction Of Frost Mold | 98.60% | 10mg | Research & Development Standard Material
Add to cartThe destruction of frost mold with concentration 98.60%, volume 10mg (cas: 283159-90-0) suitable for laboratory analytical applications ensuring high precision and reliable results
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The Solution Of The Grass-killing Ring In Acetonitrile | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartThe solution of the grass-killing ring in acetonitrile with concentration 1000ug/ml, volume 1.2ml (cas: 58138-08-2) ideal for chemical titration and analysis ensuring high precision and reliable re…
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The Solution Of The Grass-killing Ring In Acetonitrile | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartThe solution of the grass-killing ring in acetonitrile with concentration 100ug/ml, volume 1.2ml (cas: 58138-08-2) ideal for chemical titration and analysis ensuring high precision and reliable res…
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The Solution Of The Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartThe solution of the methanol with concentration 1000ug/ml, volume 1.2ml (cas: 16846-24-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Theanine Solution In Water | 1000ug/mL | 1.2mL | Water Quality Analysis Standard Material
Add to cartTheanine solution in water with concentration 1000ug/ml, volume 1.2ml (cas: 3081-61-6) ideal for chemical titration and analysis ensuring high precision and reliable results
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Theobromine Standard | 99.2% | 100mg | Research & Development Standard Material
Add to cartTheobromine standard with concentration 99.2%, volume 100mg (cas: 83-67-0) suitable for laboratory analytical applications ensuring high precision and reliable results
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Theophylline Standard | 99.0% | 100mg | Research & Development Standard Material
Add to cartTheophylline standard with concentration 99.0%, volume 100mg (cas: 58-55-9) suitable for laboratory analytical applications ensuring high precision and reliable results
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Thermal Analysis Standard Material Of Potassium Nitrate | 130.12 celsius | 1g | Environmental Monitoring Standard Material
Add to cartThermal analysis standard material of potassium nitrate with concentration 130.12 celsius, volume 1g (cas: 7757-79-1) ideal for chemical titration and analysis ensuring high precision and reliable results
