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 13726–13750 of 16835 results
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Sodium Cyclamate (sodium Cyclamate) Solution In Water | 2 components | 5mL | Water Quality Analysis Standard Material
Add to cartSodium cyclamate (sodium cyclamate) solution in water with concentration 2 components, volume 5ml (cas: 68476-78-8) ideal for chemical titration and analysis ensuring high precision and reliable re…
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Sodium Cyclamate (sodium Cyclamate) Solution In Water | 2 components | 5mL | Water Quality Analysis Standard Material
Add to cartSodium cyclamate (sodium cyclamate) solution in water with concentration 2 components, volume 5ml (cas: 139-05-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sodium Cyclamate (sodium Cyclamate) Standard | 99.0% | 250mg | Research & Development Standard Material
Add to cartSodium cyclamate (sodium cyclamate) standard with concentration 99.0%, volume 250mg (cas: 139-05-9) suitable for laboratory analytical applications ensuring high precision and reliable results
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Sodium Cyclamate Rapid Detection Kit In Food | liquid≥0.25g/kg , solid≥0.5g/kg | 50 test/box | Environmental Monitoring Standard Material
Add to cartSodium cyclamate rapid detection kit in food with concentration liquid≥0.25g/kg , solid≥0.5g/kg, volume 50 test/box ideal for chemical titration and analysis ensuring high precision and reliable results
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Sodium Cyclohexyl Sulfamate-D4 Isotope Standard | 2 components | 5mg | Environmental Monitoring Standard Material
Add to cartSodium cyclohexyl sulfamate-d4 isotope standard with concentration 2 components, volume 5mg ideal for chemical titration and analysis ensuring high precision and reliable results
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Sodium Cyclohexyl Sulfamate-D4 Isotope Standard | refer to certificate | 1mg | Environmental Monitoring Standard Material
Add to cartSodium cyclohexyl sulfamate-d4 isotope standard with concentration refer to certificate, volume 1mg (cas: 1627119-76-9) ideal for chemical titration and analysis ensuring high precision and reliabl…
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Sodium Cyclohexyl Sulfamate-D4 Standard | 98.2% | 10mg | Research & Development Standard Material
Add to cartSodium cyclohexyl sulfamate-d4 standard with concentration 98.2%, volume 10mg (cas: 1627119-76-9) suitable for laboratory analytical applications ensuring high precision and reliable results
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Sodium Cyclohexylamino Sulfonate-D4 Isotope Solution In Water (GB 5009.97-2023) | 5ug/mL | 1.2mL | Water Quality Analysis Standard Material
Add to cartSodium cyclohexylamino sulfonate-d4 isotope solution in water (gb 5009.97-2023) with concentration 5ug/ml, volume 1.2ml (cas: 1627119-76-9) ideal for chemical titration and analysis ensuring high p…
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Sodium Cyclohexylamino Sulfonate-D4 Solution In Water (GB 5009.97-2023) | 100ug/mL | 1.2mL | Water Quality Analysis Standard Material
Add to cartSodium cyclohexylamino sulfonate-d4 solution in water (gb 5009.97-2023) with concentration 100ug/ml, volume 1.2ml (cas: 1627119-76-9) ideal for chemical titration and analysis ensuring high precisi…
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Sodium Dehydroacetate Monohydrate Standard | refer to certificate | 10mg | Environmental Monitoring Standard Material
Add to cartSodium dehydroacetate monohydrate standard with concentration refer to certificate, volume 10mg (cas: 64039-28-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sodium Dehydroacetate Standard | 99.2% | 100mg | Research & Development Standard Material
Add to cartSodium dehydroacetate standard with concentration 99.2%, volume 100mg (cas: 4418-26-2) suitable for laboratory analytical applications ensuring high precision and reliable results
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Sodium Dehydroacetate Standard | refer to certificate | 100mg | Environmental Monitoring Standard Material
Add to cartSodium dehydroacetate standard with concentration refer to certificate, volume 100mg (cas: 4418-26-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sodium Deoxycholate Standard | refer to certificate | 100mg | Environmental Monitoring Standard Material
Add to cartSodium deoxycholate standard with concentration refer to certificate, volume 100mg (cas: 302-95-4) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sodium Deoxycholate Standard | refer to certificate | 10mg | Environmental Monitoring Standard Material
Add to cartSodium deoxycholate standard with concentration refer to certificate, volume 10mg (cas: 302-95-4) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sodium Diacetate Solution In Water | 1000ug/mL | 1mL | Water Quality Analysis Standard Material
Add to cartSodium diacetate solution in water with concentration 1000ug/ml, volume 1ml (cas: 126-96-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sodium Diacetate Solution In Water | 100ug/mL | 1mL | Water Quality Analysis Standard Material
Add to cartSodium diacetate solution in water with concentration 100ug/ml, volume 1ml (cas: 126-96-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sodium Diacetate Standard | 98% | 100mg | Research & Development Standard Material
Add to cartSodium diacetate standard with concentration 98%, volume 100mg (cas: 126-96-5) suitable for laboratory analytical applications ensuring high precision and reliable results
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Sodium Diacetate Standard | 99.3% | 1g | Research & Development Standard Material
Add to cartSodium diacetate standard with concentration 99.3%, volume 1g (cas: 126-96-5) suitable for laboratory analytical applications ensuring high precision and reliable results
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Sodium Diacetate Standard | 99.3% | 250mg | Research & Development Standard Material
Add to cartSodium diacetate standard with concentration 99.3%, volume 250mg (cas: 126-96-5) suitable for laboratory analytical applications ensuring high precision and reliable results
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Sodium Dichloroisocyanurate Standard | 99.20% | 10mg | Research & Development Standard Material
Add to cartSodium dichloroisocyanurate standard with concentration 99.20%, volume 10mg (cas: 2893-78-9) suitable for laboratory analytical applications ensuring high precision and reliable results
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Sodium Diethyldithiocarbamate (Copper Reagent) Standard | 99.1% | 25g | Biochemical Assays Standard Material
Add to cartSodium diethyldithiocarbamate (copper reagent) standard with concentration 99.1%, volume 25g (cas: 148-18-5) suitable for laboratory analytical applications ensuring high precision and reliable res…
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Sodium Diethyldithiocarbamate Solution | 1g/L | 100mL | Environmental Monitoring Standard Material
Add to cartSodium diethyldithiocarbamate solution with concentration 1g/l, volume 100ml (cas: 148-18-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sodium Diethyldithiocarbamate Trihydrate Standard | 93.10% | 100mg | Research & Development Standard Material
Add to cartSodium diethyldithiocarbamate trihydrate standard with concentration 93.10%, volume 100mg (cas: 20624-25-3) suitable for laboratory analytical applications ensuring high precision and reliable results
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Sodium Dihydrogen Phosphate Solution | 200g/L | 500mL | Environmental Monitoring Standard Material
Add to cartSodium dihydrogen phosphate solution with concentration 200g/l, volume 500ml (cas: 7558-80-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sodium Diphenylamine Sulfonate Indicator Solution | 0.2%(w/v) | 50mL | Biochemical Assays Standard Material
Add to cartSodium diphenylamine sulfonate indicator solution with concentration 0.2%(w/v), volume 50ml (cas: 6152-67-6) suitable for laboratory analytical applications ensuring high precision and reliable res…
