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 9776–9800 of 16835 results
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Mixed Solution Of Chlorate And Perchlorate In Water (GB 5009.291-2023) | 2 components | 10mL | Water Quality Analysis Standard Material
Add to cartMixed solution of chlorate and perchlorate in water (gb 5009.291-2023) with concentration 2 components, volume 10ml ideal for chemical titration and analysis ensuring high precision and reliable re…
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Mixed Solution Of Chlorate-[18O3] And Perchlorate-[18O4] In Water | 2 components | 2mL | Water Quality Analysis Standard Material
Add to cartMixed solution of chlorate-[18o3] and perchlorate-[18o4] in water with concentration 2 components, volume 2ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Mixed Solution Of Chlorate-[18O3] And Perchlorate-[18O4] In Water | 2 components | 2mL | Water Quality Analysis Standard Material
Add to cartMixed solution of chlorate-[18o3] and perchlorate-[18o4] in water with concentration 2 components, volume 2ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Mixed Solution Of Chlorate, Chlorite And Perchlorate In Water | 100ug/mL | 20mL | Water Quality Analysis Standard Material
Add to cartMixed solution of chlorate, chlorite and perchlorate in water with concentration 100ug/ml, volume 20ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Mixed Solution Of Chlordimeform And 4-Chloro-o-Methylaniline In Acetone | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of chlordimeform and 4-chloro-o-methylaniline in acetone with concentration 100ug/ml, volume 1.2ml (cas: 6164-98-3) ideal for chemical titration and analysis ensuring high precision …
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Mixed Solution Of Chloroacetic Acid (chloroacetic Acid) And Dichloroacetic Acid (dichloroacetic Acid) In Water | 100ug/mL | 2mL | Water Quality Analysis Standard Material
Add to cartMixed solution of chloroacetic acid (chloroacetic acid) and dichloroacetic acid (dichloroacetic acid) in water with concentration 100ug/ml, volume 2ml ideal for chemical titration and analysis ensu…
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Mixed Solution Of Chloroacetic Acid (chloroacetic Acid) And Trichloroacetic Acid (trichloroacetic Acid) In Water | 100ug/mL | 2mL | Water Quality Analysis Standard Material
Add to cartMixed solution of chloroacetic acid (chloroacetic acid) and trichloroacetic acid (trichloroacetic acid) in water with concentration 100ug/ml, volume 2ml ideal for chemical titration and analysis en…
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Mixed Solution Of Chloroacetic Acid (chloroacetic Acid), Dichloroacetic Acid (dichloroacetic Acid) And Trichloroacetic Acid (trichloroacetic Acid) In Water | 100ug/mL | 2mL | Water Quality Analysis Standard Material
Add to cartMixed solution of chloroacetic acid (chloroacetic acid), dichloroacetic acid (dichloroacetic acid) and trichloroacetic acid (trichloroacetic acid) in water with concentration 100ug/ml, volume 2ml i…
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Mixed Solution Of Chloropropene, Diallyl Disulfide And Diallyl Trisulfide In Acetone | 3 components | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of chloropropene, diallyl disulfide and diallyl trisulfide in acetone with concentration 3 components, volume 1.2ml ideal for chemical titration and analysis ensuring high precision …
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Mixed Solution Of Chlorothalonil And Deltamethrin In Acetone | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of chlorothalonil and deltamethrin in acetone with concentration 100ug/ml, volume 1.2ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Mixed Solution Of Chlorothalonil And Deltamethrin In N-hexane | | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of chlorothalonil and deltamethrin in n-hexane with concentration specification: 1.2ml, volume 1.2ml ideal for chemical titration and analysis ensuring high precision and reliable re…
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Mixed Solution Of Cis-chlordane And Trans-chlordane In N-hexane | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of cis-chlordane and trans-chlordane in n-hexane with concentration 100ug/ml, volume 1.2ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Mixed Solution Of Cis, Trans-1, 3-dichloropropene In Methanol | 2 components | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of cis, trans-1, 3-dichloropropene in methanol with concentration 2 components, volume 1.2ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Mixed Solution Of Clenbuterol, Ractopamine And Salbutamol In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of clenbuterol, ractopamine and salbutamol in methanol with concentration 100ug/ml, volume 1.2ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Mixed Solution Of Decachlorobiphenyl And Tetrachloro-m-xylene In N-hexane And Toluene (HJ 699-2014, HJ 904-2017, HJ 901-2017, HJ 903-2017, HJ 743-2015) | 2 components | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of decachlorobiphenyl and tetrachloro-m-xylene in n-hexane and toluene (hj 699-2014, hj 904-2017, hj 901-2017, hj 903-2017, hj 743-2015) with concentration 2 components, volume 1.2ml…
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Mixed Solution Of Decalin (decalin) And Tetralin In Carbon Disulfide | 1000ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of decalin (decalin) and tetralin in carbon disulfide with concentration 1000ug/ml, volume 2ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Mixed Solution Of Decalin (Decalin) And Tetralin In Carbon Disulfide | 100ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of decalin (decalin) and tetralin in carbon disulfide with concentration 100ug/ml, volume 2ml (cas: 106-89-8) ideal for chemical titration and analysis ensuring high precision and re…
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Mixed Solution Of Dibromofluoromethane, Toluene-D8, 4-Bromofluorobenzene In Methanol | 25ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of dibromofluoromethane, toluene-d8, 4-bromofluorobenzene in methanol with concentration 25ug/ml, volume 1.2ml suitable for laboratory analytical applications ensuring high precision…
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Mixed Solution Of Dibromofluoromethane, Toluene-D8, 4-Bromofluorobenzene In Methanol | 3 components | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of dibromofluoromethane, toluene-d8, 4-bromofluorobenzene in methanol with concentration 3 components, volume 1.2ml suitable for laboratory analytical applications ensuring high prec…
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Mixed Solution Of Dichloroacetic Acid (dichloroacetic Acid) And Trichloroacetic Acid (trichloroacetic Acid) In Water | 100ug/mL | 2mL | Water Quality Analysis Standard Material
Add to cartMixed solution of dichloroacetic acid (dichloroacetic acid) and trichloroacetic acid (trichloroacetic acid) in water with concentration 100ug/ml, volume 2ml ideal for chemical titration and analysi…
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Mixed Solution Of Dichloroacetic Acid And Trichloroacetic Acid In Methyl Tert-butyl Ether | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of dichloroacetic acid and trichloroacetic acid in methyl tert-butyl ether with concentration 1000ug/ml, volume 1.2ml ideal for chemical titration and analysis ensuring high precisio…
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Mixed Solution Of Dichloroacetic Acid And Trichloroacetic Acid In Methyl Tert-butyl Ether | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of dichloroacetic acid and trichloroacetic acid in methyl tert-butyl ether with concentration 100ug/ml, volume 1.2ml ideal for chemical titration and analysis ensuring high precision…
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Mixed Solution Of Dichloroacetic Acid And Trichloroacetic Acid In Water | 1000ug/mL | 20mL | Water Quality Analysis Standard Material
Add to cartMixed solution of dichloroacetic acid and trichloroacetic acid in water with concentration 1000ug/ml, volume 20ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Mixed Solution Of Dichloroacetic Acid And Trichloroacetic Acid In Water | 1000ug/mL | 2mL | Water Quality Analysis Standard Material
Add to cartMixed solution of dichloroacetic acid and trichloroacetic acid in water with concentration 1000ug/ml, volume 2ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Mixed Solution Of Dichloroacetic Acid And Trichloroacetic Acid In Water | 100ug/mL | 20mL | Water Quality Analysis Standard Material
Add to cartMixed solution of dichloroacetic acid and trichloroacetic acid in water with concentration 100ug/ml, volume 20ml ideal for chemical titration and analysis ensuring high precision and reliable results
