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 7051–7075 of 16835 results
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Fluzocenamide Solution In Acetonitrile | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartFluzocenamide solution in acetonitrile with concentration 100ug/ml, volume 1.2ml (cas: 907204-31-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Fluzole Aniline Solution In Acetonitrile | 100ug/mL | 1mL | Environmental Monitoring Standard Material
Add to cartFluzole aniline solution in acetonitrile with concentration 100ug/ml, volume 1ml (cas: 494793-67-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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Fly Poison Phosphorus Solution In Acetone | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartFly poison phosphorus solution in acetone with concentration 1000ug/ml, volume 1.2ml (cas: 56-72-4) ideal for chemical titration and analysis ensuring high precision and reliable results
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Fly Poison Phosphorus Solution In Acetone | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartFly poison phosphorus solution in acetone with concentration 100ug/ml, volume 1.2ml (cas: 56-72-4) ideal for chemical titration and analysis ensuring high precision and reliable results
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Fly Poison Phosphorus Solution In Acetonitrile | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartFly poison phosphorus solution in acetonitrile with concentration 1000ug/ml, volume 1.2ml (cas: 56-72-4) ideal for chemical titration and analysis ensuring high precision and reliable results
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Folic Acid Solution | 20ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartFolic acid solution with concentration 20ug/ml, volume 1.2ml (cas: 59-30-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Folic Acid Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartFolic acid solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 59-30-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Folic Acid Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartFolic acid solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 59-30-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Folic Acid Standard | 98.02%(HPLC) | 100mg | Environmental Monitoring Standard Material
Add to cartFolic acid standard with concentration 98.02%(hplc), volume 100mg (cas: 59-30-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Folin Phenol B Solution | | 100mL | Environmental Monitoring Standard Material
Add to cartFolin phenol b solution with concentration specification: 100ml, volume 100ml (cas: 10213-10-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Folin Phenol Test Solution (solution A, Solution B) | 2 components | 100mL*3 | Biochemical Assays Standard Material
Add to cartFolin phenol test solution (solution a, solution b) with concentration 2 components, volume 100ml*3 suitable for laboratory analytical applications ensuring high precision and reliable results
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Fomesafarin Standard | 98.6% | 100mg | Research & Development Standard Material
Add to cartFomesafarin standard with concentration 98.6%, volume 100mg (cas: 72178-02-0) suitable for laboratory analytical applications ensuring high precision and reliable results
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Fomesafarole Solution In Acetone | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartFomesafarole solution in acetone with concentration 1000ug/ml, volume 1.2ml (cas: 72178-02-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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Fomesafarole Solution In Acetone | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartFomesafarole solution in acetone with concentration 100ug/ml, volume 1.2ml (cas: 72178-02-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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Fomyl Standard | 99.5% | 100mg | Research & Development Standard Material
Add to cartFomyl standard with concentration 99.5%, volume 100mg (cas: 13194-48-4) suitable for laboratory analytical applications ensuring high precision and reliable results
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Fonacetin Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartFonacetin solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 62-44-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Food Acid Value Detection Reagent (copper Soap Complexation Colorimetric Method) | 3 components | 4pcs/set | Biochemical Assays Standard Material
Add to cartFood acid value detection reagent (copper soap complexation colorimetric method) with concentration 3 components, volume 4pcs/set suitable for laboratory analytical applications ensuring high preci…
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Food Preservative Benzoic Acid Solution | 1000ug/mL | 5mL | Environmental Monitoring Standard Material
Add to cartFood preservative benzoic acid solution with concentration 1000ug/ml, volume 5ml (cas: 65-85-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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Food Preservative Sorbic Acid Solution | 1000ug/mL | 5mL | Environmental Monitoring Standard Material
Add to cartFood preservative sorbic acid solution with concentration 1000ug/ml, volume 5ml (cas: 110-44-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Food Preservative Sorbic Acid Solution | 100ug/mL | 5mL | Environmental Monitoring Standard Material
Add to cartFood preservative sorbic acid solution with concentration 100ug/ml, volume 5ml (cas: 110-44-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Food Simulants Test Solution (set Of Labels) | 5 components | 500mL*5 | Biochemical Assays Standard Material
Add to cartFood simulants test solution (set of labels) with concentration 5 components, volume 500ml*5 suitable for laboratory analytical applications ensuring high precision and reliable results
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Food Sweetener Acesulfame Potassium Solution (set Of Standard) | 5 components | 5mL*5 pc | Environmental Monitoring Standard Material
Add to cartFood sweetener acesulfame potassium solution (set of standard) with concentration 5 components, volume 5ml*5 pc (cas: 55589-62-3) ideal for chemical titration and analysis ensuring high precision a…
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Food Sweetener Acesulfame Potassium Solution (set Of Standard) | 6 components | 6*5mL/bottle | Environmental Monitoring Standard Material
Add to cartFood sweetener acesulfame potassium solution (set of standard) with concentration 6 components, volume 6*5ml/bottle (cas: 55589-62-3) ideal for chemical titration and analysis ensuring high precisi…
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Food-Determination Of acidity-Kit Reagent | 4 components | 4 bottle/set | Biochemical Assays Standard Material
Add to cartFood-determination of acidity-kit reagent with concentration 4 components, volume 4 bottle/set suitable for laboratory analytical applications ensuring high precision and reliable results
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Food, Feed Aflatoxin B1 Rapid Detection Kit (colloidal Gold) | grain≥5 ug/kg ; feed≥10ug/kg | 20 test/box | Environmental Monitoring Standard Material
Add to cartFood, feed aflatoxin b1 rapid detection kit (colloidal gold) with concentration grain≥5 ug/kg ; feed≥10ug/kg, volume 20 test/box ideal for chemical titration and analysis ensuring high precision and …
