Author

Siobhan Haas

At a reference laboratory in Charleston, South Carolina, Siobhan Haas supervises the clinical chemistry section, where she oversees diagnostic platforms and validates new analytical assays. Haas received an undergraduate degree in medical technology followed by a master’s degree in clinical laboratory science, directing high-volume testing services that support regional health networks.

What Is an LC/MS/MS Blood Test and How Does It Work?Tests
Urinary Morphotypes: Identification and Analysis in Healthcare Tests
How to Interpret SARS-CoV-2 Spike Antibody Results Tests
What Is the Hook Effect in Immunoassays?Tests
Is a P40-Negative Result Good or Bad?Tests
How Does an Osmometer Work to Measure Osmolarity?Chemistry
How to Properly Use a Microtome for Sectioning Biology
How Does Lipemia Affect Lab Results?Tests
What Are Kappa Free Light Chains & Why Are They Measured?Tests
What Is the MMP-9 Test and Why Is It Used?Tests
What Does a Left Shift Mean in a Blood Test?Tests
How to Test GABA Levels: Methods and Accuracy Tests
What Does an Internal Control Positive Mean?Tests
What Is Lymphocyte Flow Cytometry and What Do Results Mean?Tests
How to Test for CIRS: Key Biomarkers and Assessments Tests
G6PD Assay: Procedure and Interpretation of Results Tests
How to Test Methylation and Interpret Your Results Genetics
Hemacytometer: Steps for RBC, WBC, and Platelet Counts Tests
What Is Electrode Impedance and Why Does It Matter?Physics
Key Sepsis Markers for Diagnosis and Treatment Tests
What Is a CH50 Blood Test and What Does It Measure?Tests
How to Determine a Left Shift on a CBC?Tests
What Is a Hemolysis Index and Why Is It Important?Tests
How INR Is Calculated: Formula, ISI, and Ranges Tests
What Is HEp-2 and Why Is It Used for ANA Testing?Tests
What Is 7-Aminoclonazepam? Its Role in Drug Testing Drugs
What Is Considered a High Level of Ethyl Sulfate?Tests
What Is a Normal Neutrophil-to-Lymphocyte Ratio Range?Tests
Hilab: A Revolutionary Point-of-Care Hematology Breakthrough Tests
How to Test for Microclots: Current Detection Methods Tests