Clinical Standards

Clinical Standards

Clinical standards are certified reference materials used to calibrate diagnostic instruments and validate clinical assays in fields such as hematology, immunology, clinical chemistry, endocrinology, and molecular diagnostics. These standards include biomarkers, metabolic analytes, hormones, nucleic acids, and disease-specific calibration materials. They ensure accuracy in patient test results by establishing traceability to international reference systems such as WHO, NIST, and ISO clinical metrology frameworks. Clinical standards are essential for method harmonization across laboratories, supporting reliable diagnosis, therapeutic monitoring, and epidemiological studies. Their rigorous characterization and stability evaluation guarantee consistent performance in high-throughput clinical testing environments.

(+/-)-Norpropoxyphene-D5 Maleate CAS NO 136765-47-4

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CAS No.:136765-47-4

Grade:Pharmacy Grade

Content:99.90%

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Ambtv Allergen CAS NO 136882-65-0

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CAS No.:136882-65-0

Grade:Pharmacy Grade

Content:99.90%

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Pro-Calcitriol Ptad Adduct CAS NO 137342-95-1

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CAS No.:137342-95-1

Grade:Pharmacy Grade

Content:99.90%

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Diphenhydramine n-Β-D-Glucuronide CAS NO 137908-78-2

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CAS No.:137908-78-2

Grade:Pharmacy Grade

Content:99.90%

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5Beta-Androstane-3Alpha,17Alpha-Diol-11-One-17Beta-Carboxylic Acid 3-(Beta-D-Glucuronide) Disodium Salt CAS NO 138898-76-7

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CAS No.:138898-76-7

Grade:Pharmacy Grade

Content:99.90%

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Calcifediol-D3 CAS NO 140710-94-7

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CAS No.:140710-94-7

Grade:Pharmacy Grade

Content:99.90%

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1,5-Anhydro-L-Glucitol CAS NO 141434-71-1

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CAS No.:141434-71-1

Grade:Pharmacy Grade

Content:99.90%

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o-Desmethyl Carvedilol Β-D-Glucuronide CAS NO 142227-50-7

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CAS No.:142227-50-7

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

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