ELISA assay for quantitative measurement of 25-hydroxyvitamin D in human serum and plasma. Used for vitamin D status assessment and deficiency screening in clinical and research settings. FDA-registered, scalable format with proven reliability for diagnostic laboratories.
Manufactured by
El Cajon, CA, United States
Calbiotech specializes in immunoassay development and manufacturing, with a comprehensive range of ELISA and CLIA assays for human and animal research, including specific assays for hormone, autoimmune disorders, cancer, infectious diseases and much more. The company has over 200 products which are distributed to over 80 countries globally. Calbiotech is a key partner for biotech, pharma and CROs, providing contract manufacturing and assay development services, including custom coated microplates, reagents, buffers and other assay components.
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DRG Instruments GmbH · Germany
ELISA assay for quantitative determination of total 25-hydroxyvitamin D in serum or plasma samples. Used for assessment of vitamin D status and monitoring of vitamin D metabolism disorders.
J. Mitra & Co. Pvt. Ltd. · India
Vitamin D ELISA Test is an in vitro diagnostic kit for quantitative measurement of vitamin D levels in blood serum. Used in clinical laboratories for assessing vitamin D deficiency and monitoring patient supplementation therapy. Delivers accurate results with high sensitivity and specificity for routine diagnostic applications.
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An enzyme-linked immunosorbent assay kit for quantitative measurement of 25-hydroxyvitamin D. The assay has a sensitivity of 5.5 ng/mL, requires 105 minutes for completion, and maintains stability for 12 months.
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Immundiagnostik AG · Germany
ELISA kits for quantitative detection of immunological parameters in clinical and research laboratories. These enzyme-linked immunosorbent assay products enable measurement of diagnostic markers across multiple clinical indications. Designed for use in medical diagnostic laboratories and research applications.
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