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.

n-W,W-Dimethy-D-Arginine(Asymmetrical) CAS NO 783265-75-8

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CAS No.:783265-75-8

Grade:Pharmacy Grade

Content:99.90%

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5-Beta-Pregnan-3-Alpha, 20-Beta-Diol CAS NO 80-91-1

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CAS No.:80-91-1

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Content:99.90%

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4-Pyridoxic Acid CAS NO 82-82-6

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CAS No.:82-82-6

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Content:99.90%

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Pefachrome(R) Fxa* CAS NO 80895-10-9

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CAS No.:80895-10-9

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Content:99.90%

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Hemoglobin J Lens CAS NO 81031-43-8

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CAS No.:81031-43-8

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Content:99.90%

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1'-Hydroxymidazolam--D-Glucuronide CAS NO 81256-81-7

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CAS No.:81256-81-7

Grade:Pharmacy Grade

Content:99.90%

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4-Hydroxymidazolam B-D-Glucuronide CAS NO 81256-82-8

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CAS No.:81256-82-8

Grade:Pharmacy Grade

Content:99.90%

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2-Hydroxyestrone-1,4,16,16-D4 CAS NO 81586-97-2

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CAS No.:81586-97-2

Grade:Pharmacy Grade

Content:99.90%

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