Certified Reference Materials in Matrix

Cerilliant® Certified Spiking Solutions® and CRMs of endogenous biomarkers in biological matrices such as serum are manufactured and tested using validated processes to ensure the highest level of accuracy for critical quantitative mass spectrometry-based applications. The portfolio spans testing applications from therapeutic drug monitoring, diagnostic testing, clinical chemistry and endocrinology to pharmaceutical research, clinical toxicology, and forensic analysis. All single and multi-analyte matrix solutions are prepared at CRM grade ensuring high accuracy of concentration with traceability & uncertainty defined at multiple concentration levels covering specific diagnostic ranges. Each individual concentration level is ready to be used as a linearity standard or for calibration verification in LC-MS/MS testing methods. The pre-prepared, matrix-matched format offers laboratory benefits such as increased efficiency of labor and convenience of use while avoiding potential preparations errors or errors in dilution during in-house preparation. The matrix-matched format can compensate for potential matrix effects. A blank matrix standard is available as well. Diagnostic testing methods are moving from Immunoassay to LC-MS/MS for greater sensitivity, specificity and better standardization. With manufacturing and testing under quality accreditations such as ISO Guide 17034, ISO/IEC 17025, and ISO 13485, accuracy of concentration can be assured for critical research applications in calibration verification or verification of linear range within the laboratory′s LC-MS/MS testing method.

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E-500 Estrogens CRM in Serum solution 0 pg/mL (Sigmatrix Ultra), certified reference material, vial of 3 mL (Blank)
E-501 Estrogens CRM in Serum solution 10 pg/mL (Sigmatrix Ultra), certified reference material, vial of 3 mL
E-502 Estrogens CRM in Serum solution 20 pg/mL (Sigmatrix Ultra), certified reference material, vial of 3 mL
E-503 Estrogens CRM in Serum solution 100 pg/mL (Sigmatrix Ultra), certified reference material, vial of 1 mL
E-504 Estrogens CRM in Serum solution 50 pg/mL (Sigmatrix Ultra), certified reference material, vial of 1 mL
E-505 Estrogens CRM in Serum solution 1000 pg/mL (Sigmatrix Ultra), certified reference material, vial of 1 mL
T-500 Testosterone CRM in Serum solution ampule of 1 mL (Blank), certified reference material, Cerilliant®
T-501 Testosterone CRM in Serum solution 2 ng/dL (Stripped Serum), certified reference material, ampule of 1 mL, Cerilliant®
T-502 Testosterone CRM in Serum solution 4 ng/dL (Stripped Serum), certified reference material, ampule of 1 mL, Cerilliant®
T-503 Testosterone CRM in Serum solution 9 ng/dL (Stripped Serum), certified reference material, ampule of 1 mL, Cerilliant®
T-504 Testosterone CRM in Serum solution 17.5 ng/dL (Stripped Serum), certified reference material, ampule of 1 mL, Cerilliant®
T-505 Testosterone CRM in Serum solution 35 ng/dL (Stripped Serum), certified reference material, ampule of 1 mL, Cerilliant®
T-506 Testosterone CRM in Serum solution 52.5 ng/dL (Stripped Serum), certified reference material, ampule of 1 mL, Cerilliant®
T-507 Testosterone CRM in Serum solution 150 ng/dL (Stripped Serum), certified reference material, ampule of 1 mL, Cerilliant®
T-508 Testosterone CRM in Serum solution 500 ng/dL (Stripped Serum), certified reference material, ampule of 1 mL, Cerilliant®
T-509 Testosterone CRM in Serum solution 750 ng/dL (Stripped Serum), certified reference material, ampule of 1 mL, Cerilliant®
T-510 Testosterone CRM in Serum solution 2000 ng/dL (Stripped Serum), certified reference material, ampule of 1 mL, Cerilliant®