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 4676–4700 of 16835 results
-
Chlorpyrifos-D10 Isotope Solution In Acetone | 1000ug/mL | 1mL | Environmental Monitoring Standard Material
Add to cartChlorpyrifos-d10 isotope solution in acetone with concentration 1000ug/ml, volume 1ml (cas: 285138-81-0) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Chlorpyrifos-D10 Isotope Solution In Acetone | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartChlorpyrifos-d10 isotope solution in acetone with concentration 100ug/ml, volume 1.2ml (cas: 285138-81-0) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Chlorpyrifos-D10 Isotope Standard | ≥98% | 1mg | Research & Development Standard Material
Add to cartChlorpyrifos-d10 isotope standard with concentration ≥98%, volume 1mg (cas: 285138-81-0) suitable for laboratory analytical applications ensuring high precision and reliable results
-
Chlorpyrifos-D10 Isotope Standard | refer to certificate | 10mg | Environmental Monitoring Standard Material
Add to cartChlorpyrifos-d10 isotope standard with concentration refer to certificate, volume 10mg (cas: 285138-81-0) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Chlorpyrifos-methyl Standard | 98.70% | 10mg | Research & Development Standard Material
Add to cartChlorpyrifos-methyl standard with concentration 98.70%, volume 10mg (cas: 5598-13-0) suitable for laboratory analytical applications ensuring high precision and reliable results
-
Chlorpyrifos-Methyl-D6 Isotope Standard | refer to certificate | 10mg | Environmental Monitoring Standard Material
Add to cartChlorpyrifos-methyl-d6 isotope standard with concentration refer to certificate, volume 10mg (cas: 2083629-84-7) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Chlorpyrifosulfuron Solution In Acetonitrile | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartChlorpyrifosulfuron solution in acetonitrile with concentration 100ug/ml, volume 1.2ml (cas: 100784-20-1) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Chlorpyrisulfuron Solution In Acetonitrile | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartChlorpyrisulfuron solution in acetonitrile with concentration 1000ug/ml, volume 1.2ml (cas: 100784-20-1) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Chlorsulfuron Solution In Acetonitrile | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartChlorsulfuron solution in acetonitrile with concentration 1000ug/ml, volume 1.2ml (cas: 64902-72-3) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Chlorsulfuron Solution In Acetonitrile | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartChlorsulfuron solution in acetonitrile with concentration 100ug/ml, volume 1.2ml (cas: 64902-72-3) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Chlorsulfuron Standard | ≥98%refer to certificate | 100mg | Research & Development Standard Material
Add to cartChlorsulfuron standard with concentration ≥98%refer to certificate, volume 100mg (cas: 64902-72-3) suitable for laboratory analytical applications ensuring high precision and reliable results
-
Chlorsulfuron Standard | ≥98%refer to certificate | 10mg | Research & Development Standard Material
Add to cartChlorsulfuron standard with concentration ≥98%refer to certificate, volume 10mg (cas: 64902-72-3) suitable for laboratory analytical applications ensuring high precision and reliable results
-
Chlortetracycline Hydrochloride (in Terms Of Chlortetracycline) Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartChlortetracycline hydrochloride (in terms of chlortetracycline) solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 57-62-5) ideal for chemical titration and analysis ensuring hig…
-
Chlortetracycline Hydrochloride Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartChlortetracycline hydrochloride solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 64-72-2) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Chlortetracycline Hydrochloride Standard | 95.0% | 250mg | Environmental Monitoring Standard Material
Add to cartChlortetracycline hydrochloride standard with concentration 95.0%, volume 250mg (cas: 64-72-2) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Chlortetracycline Standard | | 5mg | Environmental Monitoring Standard Material
Add to cartChlortetracycline standard with concentration specification: 5mg, volume 5mg (cas: 57-62-5) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Chlorthalidone Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartChlorthalidone solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 77-36-1) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Chlorthalidone Standard | ≥99%refer to certificate | 10mg | Research & Development Standard Material
Add to cartChlorthalidone standard with concentration ≥99%refer to certificate, volume 10mg (cas: 77-36-1) suitable for laboratory analytical applications ensuring high precision and reliable results
-
Chlorthalidone Standard | 99.3% | 10mg | Research & Development Standard Material
Add to cartChlorthalidone standard with concentration 99.3%, volume 10mg (cas: 77-36-1) suitable for laboratory analytical applications ensuring high precision and reliable results
-
Chlortoconone Standard | ≥99%refer to certificate | 0.5mg | Research & Development Standard Material
Add to cartChlortoconone standard with concentration ≥99%refer to certificate, volume 0.5mg (cas: 34097-16-0) suitable for laboratory analytical applications ensuring high precision and reliable results
-
Cholestane (Cho) Solution In N-hexane | 6000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartCholestane (cho) solution in n-hexane with concentration 6000ug/ml, volume 1.2ml (cas: 481-21-0) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Cholestanol (dihydrocholesterol) Standard | ≥98% | 100mg | Research & Development Standard Material
Add to cartCholestanol (dihydrocholesterol) standard with concentration ≥98%, volume 100mg (cas: 80-97-7) suitable for laboratory analytical applications ensuring high precision and reliable results
-
Cholestanol Solution In Acetone | 200ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartCholestanol solution in acetone with concentration 200ug/ml, volume 1.2ml (cas: 80-97-7) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Cholesterol Solution In Methanol (set Of Standard) | 10 components | 5mL*10 pc | Environmental Monitoring Standard Material
Add to cartCholesterol solution in methanol (set of standard) with concentration 10 components, volume 5ml*10 pc ideal for chemical titration and analysis ensuring high precision and reliable results
-
Cholesterol Standard | 95.8% | 5g | Research & Development Standard Material
Add to cartCholesterol standard with concentration 95.8%, volume 5g (cas: 57-88-5) suitable for laboratory analytical applications ensuring high precision and reliable results
