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 15951–15975 of 16835 results
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Trivalent Arsenic Solution | 1000ug/mL | 50mL | Environmental Monitoring Standard Material
Add to cartTrivalent arsenic solution with concentration 1000ug/ml, volume 50ml (cas: 1327-53-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Trivalent Arsenic Solution | 100ug/mL | 50mL | Environmental Monitoring Standard Material
Add to cartTrivalent arsenic solution with concentration 100ug/ml, volume 50ml (cas: 1327-53-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Trivalent Chromium Solution | 1000ug/mL | 50mL | Environmental Monitoring Standard Material
Add to cartTrivalent chromium solution with concentration 1000ug/ml, volume 50ml (cas: 7440-47-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Trivalent Chromium Solution | 100ug/mL | 50mL | Environmental Monitoring Standard Material
Add to cartTrivalent chromium solution with concentration 100ug/ml, volume 50ml (cas: 7440-47-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Trixylenol Phosphate Standard | 100mg | Environmental Monitoring Standard Material
Add to cartTrixylenol phosphate standard with concentration , volume 100mg (cas: 25155-23-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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TRIZOL Reagent | refer to certificate | 100mL | Biochemical Assays Standard Material
Add to cartTrizol reagent with concentration refer to certificate, volume 100ml suitable for laboratory analytical applications ensuring high precision and reliable results
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Tromethamine (Tris-hydroxymethyl-aminomethane) Standard | 99.5% | 500mg | Research & Development Standard Material
Add to cartTromethamine (tris-hydroxymethyl-aminomethane) standard with concentration 99.5%, volume 500mg (cas: 77-86-1) suitable for laboratory analytical applications ensuring high precision and reliable re…
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Trying The Ferrous Indicating Liquid | / | 100mL | Environmental Monitoring Standard Material
Add to cartTrying the ferrous indicating liquid with concentration /, volume 100ml (cas: 14634-91-4) ideal for chemical titration and analysis ensuring high precision and reliable results
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Tryptamine Hydrochloride Standard | 99.70% | 10mg | Environmental Monitoring Standard Material
Add to cartTryptamine hydrochloride standard with concentration 99.70%, volume 10mg (cas: 343-94-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Tryptamine Solution In Water | 1000ug/mL | 1.2mL | Water Quality Analysis Standard Material
Add to cartTryptamine solution in water with concentration 1000ug/ml, volume 1.2ml (cas: 61-54-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Tryptamine Standard | 99.30% | 100mg | Research & Development Standard Material
Add to cartTryptamine standard with concentration 99.30%, volume 100mg (cas: 61-54-1) suitable for laboratory analytical applications ensuring high precision and reliable results
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Tryptamine Standard | 99.30% | 10mg | Research & Development Standard Material
Add to cartTryptamine standard with concentration 99.30%, volume 10mg (cas: 61-54-1) suitable for laboratory analytical applications ensuring high precision and reliable results
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Tryptamine Standard | 99.30% | 250mg | Research & Development Standard Material
Add to cartTryptamine standard with concentration 99.30%, volume 250mg (cas: 61-54-1) suitable for laboratory analytical applications ensuring high precision and reliable results
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Tryptophan Solution In Water | | 10mL | Water Quality Analysis Standard Material
Add to cartTryptophan solution in water with concentration specification: 10ml, volume 10ml (cas: 73-22-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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TSS Solution | 2000mg/L | 500mL | Environmental Monitoring Standard Material
Add to cartTss solution with concentration 2000mg/l, volume 500ml (cas: 2051-79-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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Ttributyltin Standard | refer to certificate | 100mg | Environmental Monitoring Standard Material
Add to cartTtributyltin standard with concentration refer to certificate, volume 100mg (cas: 1461-22-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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Tubuterol Standard | refer to certificate | 100mg | Environmental Monitoring Standard Material
Add to cartTubuterol standard with concentration refer to certificate, volume 100mg (cas: 41570-61-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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Tubuterol Standard | refer to certificate | 10mg | Environmental Monitoring Standard Material
Add to cartTubuterol standard with concentration refer to certificate, volume 10mg (cas: 41570-61-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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Tubuterol-D9 Hydrochloride Isotope Standard | refer to certificate | 1mg | Environmental Monitoring Standard Material
Add to cartTubuterol-d9 hydrochloride isotope standard with concentration refer to certificate, volume 1mg (cas: 1325559-14-5) ideal for chemical titration and analysis ensuring high precision and reliable re…
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Tubuterol-D9 Hydrochloride Isotope Standard | refer to certificate | 5mg | Environmental Monitoring Standard Material
Add to cartTubuterol-d9 hydrochloride isotope standard with concentration refer to certificate, volume 5mg (cas: 1325559-14-5) ideal for chemical titration and analysis ensuring high precision and reliable re…
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Tungsten (W) Quality Control Sample In Filter Membrane | 3 components | 3 box/set | Environmental Monitoring Standard Material
Add to cartTungsten (w) quality control sample in filter membrane with concentration 3 components, volume 3 box/set ideal for chemical titration and analysis ensuring high precision and reliable results
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Tungsten Element Solution | 10000ug/mL | 50mL | Water Quality Analysis Standard Material
Add to cartTungsten element solution with concentration 10000ug/ml, volume 50ml (cas: 7440-33-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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Tungsten Element Solution | 1000ug/mL | 50mL | Water Quality Analysis Standard Material
Add to cartTungsten element solution with concentration 1000ug/ml, volume 50ml (cas: 7440-33-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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Tungsten Element Solution | 100ug/mL | 50mL | Water Quality Analysis Standard Material
Add to cartTungsten element solution with concentration 100ug/ml, volume 50ml (cas: 7440-33-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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Tungsten Solution | 1000ug/mL | 100mL | Environmental Monitoring Standard Material
Add to cartTungsten solution with concentration 1000ug/ml, volume 100ml (cas: 7440-33-7) ideal for chemical titration and analysis ensuring high precision and reliable results
