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.
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Showing 9951–9975 of 16835 results
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Mixed Solution Of Four Kinds Of Alkylphenols And Alkylphenol Ethoxylates In Methanol | 4 components | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of four kinds of alkylphenols and alkylphenol ethoxylates in methanol with concentration 4 components, volume 1.2ml ideal for chemical titration and analysis ensuring high precision …
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Mixed Solution Of Four Kinds Of Alternaria Toxin In Acetonitrile | 4 components | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of four kinds of alternaria toxin in acetonitrile with concentration 4 components, volume 1.2ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Mixed Solution Of Four Kinds Of Amide Alcohol Drug Isotope Internal Standard In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of four kinds of amide alcohol drug isotope internal standard in methanol with concentration 100ug/ml, volume 1.2ml ideal for chemical titration and analysis ensuring high precision …
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Mixed Solution Of Four Kinds Of Chlorobenzenes In Carbon Disulfide (GBZ/T300.81-2017) | 1000ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of four kinds of chlorobenzenes in carbon disulfide (gbz/t300.81-2017) with concentration 1000ug/ml, volume 2ml suitable for laboratory analytical applications ensuring high precisio…
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Mixed Solution Of Four Kinds Of Fungicides In Acetonitrile | 4 components | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of four kinds of fungicides in acetonitrile with concentration 4 components, volume 1.2ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Mixed Solution Of Four Kinds Of Naphthalenediols In Methanol | 4 components | 2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of four kinds of naphthalenediols in methanol with concentration 4 components, volume 2ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Mixed Solution Of Four Kinds Of Naphthalenediols In Methanol | 4 components | 2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of four kinds of naphthalenediols in methanol with concentration 4 components, volume 2ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Mixed Solution Of Four Kinds Of Neretox Pesticides In Methanol | 4 components | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of four kinds of neretox pesticides in methanol with concentration 4 components, volume 1.2ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Mixed Solution Of Four Kinds Of Nonylphenol And Octylphenol In Methanol | 4 components | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of four kinds of nonylphenol and octylphenol in methanol with concentration 4 components, volume 1.2ml ideal for chemical titration and analysis ensuring high precision and reliable …
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Mixed Solution Of Four Kinds Of Nonylphenol And Octylphenol In Methanol | 4 components | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of four kinds of nonylphenol and octylphenol in methanol with concentration 4 components, volume 1.2ml ideal for chemical titration and analysis ensuring high precision and reliable …
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Mixed Solution Of Four Kinds Of Organotin Internal Standards In Methanol | 4 components | 1mL | Environmental Monitoring Standard Material
Add to cartMixed solution of four kinds of organotin internal standards in methanol with concentration 4 components, volume 1ml ideal for chemical titration and analysis ensuring high precision and reliable r…
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Mixed Solution Of Four Kinds Of Spices In 0.1% Formic Acid Methanol | 4 components | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of four kinds of spices in 0.1% formic acid methanol with concentration 4 components, volume 1.2ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Mixed Solution Of Four Kinds Of Spices In 0.1% Formic Acid Methanol | 4 components | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of four kinds of spices in 0.1% formic acid methanol with concentration 4 components, volume 1.2ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Mixed Solution Of Four Kinds Of Steroid Hormones In Methanol | 4 components | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of four kinds of steroid hormones in methanol with concentration 4 components, volume 1.2ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Mixed Solution Of Four Kinds Of Weight-reducing Drugs In Methanol | 4 components | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of four kinds of weight-reducing drugs in methanol with concentration 4 components, volume 1.2ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Mixed Solution Of Four Macrolide Antibiotics In Methanol | 4 components | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of four macrolide antibiotics in methanol with concentration 4 components, volume 1.2ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Mixed Solution Of Four Metal Elements Of Potassium, Sodium, Phosphorus And Sulfur | 4 components | 100mL | Soil & Agriculture Testing Standard Material
Add to cartMixed solution of four metal elements of potassium, sodium, phosphorus and sulfur with concentration 4 components, volume 100ml suitable for laboratory analytical applications ensuring high precisi…
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Mixed Solution Of Four Nitrofuran Metabolites In Methanol | 10ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of four nitrofuran metabolites in methanol with concentration 10ug/ml, volume 1.2ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Mixed Solution Of Four Nitrophenols In Methanol (HJ1049-2019) | 4 components | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of four nitrophenols in methanol (hj1049-2019) with concentration 4 components, volume 1.2ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Mixed Solution Of Four Nitrosamines In Dichloromethane (HJ809-2016) | 4 components | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of four nitrosamines in dichloromethane (hj809-2016) with concentration 4 components, volume 1.2ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Mixed Solution Of Four Organophosphorus Pesticides In Acetone | 4 components | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of four organophosphorus pesticides in acetone with concentration 4 components, volume 1.2ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Mixed Solution Of Four Organophosphorus Pesticides In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of four organophosphorus pesticides 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 Four Parabens In Methanol | 1000ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of four parabens in methanol 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 Four Pesticides In Acetone (GB 5749-2022/GB/T 5750.9) | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of four pesticides in acetone (gb 5749-2022/gb/t 5750.9) 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 Four Pesticides In Methanol (GB 4806.12-2022) | 4 components | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of four pesticides in methanol (gb 4806.12-2022) with concentration 4 components, volume 1.2ml ideal for chemical titration and analysis ensuring high precision and reliable results
