Guides, updates and educational content on laboratory testing and analysis.
Identifying unknown materials is a common challenge in research, manufacturing, quality control, and failure investigations. On...
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Selecting the right analytical technique is one of the most important decisions in any research project. The quality, accuracy,...
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Hemoglobin estimation is a routine laboratory test used to measure the amount of hemoglobin present in the blood.
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Urine testing is one of the most common and effective laboratory diagnostic tools used in healthcare.
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Gas Chromatography-Mass Spectrometry (GC-MS) is one of the most advanced and reliable analytical techniques used for identifyin...
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Because it is simple, non-invasive, and cost-effective, urinalysis is often used as a routine screening tool as well as a diagn...
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In industries where material composition matters, accurate and reliable testing is essential. X-Ray Fluorescence (XRF) Analysis...
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X-Ray Diffraction (XRD) Analysis is one of the most widely used analytical techniques for identifying and characterizing crysta...
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A lot of people don’t realize that what you do before a medical test can completely affect the results. You might feel fine, fo...
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A kidney function test is a simple way to check how well your kidneys are doing their job. Your kidneys work quietly in the bac...
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A liver function test may sound complex, but it is simply a way of checking how well your liver is doing its job. The liver is ...
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Understanding your cholesterol test results can feel confusing at first, especially when you see multiple numbers listed on a s...
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Blood sugar results are more than just numbers on a report, they are a reflection of how your body is managing energy. Glucose,...
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Fever, weakness, body pain, and headaches are symptoms many people quickly associate with common illnesses, especially in regio...
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Infections do not always announce themselves clearly. Sometimes the symptoms are mild, confusing, or easily mistaken for someth...
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A urine test may seem simple, but it provides a surprisingly deep look into what is happening inside the body. It is one of the...
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Taking charge of your health does not always require waiting until something feels wrong. Regular medical testing is one of the...
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Quality control in laboratories is one of the most critical factors in ensuring that medical and research analysis results are ...
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When medical and research analysis test results are delayed, the consequences go far beyond simple inconvenience. In both clini...
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The cost of a wrong diagnosis is often underestimated until its effects begin to unfold. At first, it may seem like a simple me...
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When it comes to your health, where you get your lab tests done is just as important as the test itself. Many people focus only...
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Lab tests are one of the most trusted tools in modern healthcare, and many people rely on them to understand what is happening ...
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Beyond personal health, skipping routine tests can also affect others. Some untreated conditions can be passed on or may requir...
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Your health is not something to gamble with. The earlier you know, the better your chances. Early testing doesn’t just detect p...
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Test results are early signals your body gives you. Ignoring them can allow hidden problems to grow, while paying attention ear...
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Your lab results are more than just numbers on a page. They are a window into your body, a reflection of your habits, and a too...
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Annual medical testing helps adults in Nigeria detect hidden health conditions early, prevent complications, and maintain overa...
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Custom pricing in enterprise-level data analysis offers flexible, tailored solutions based on the unique scope, scale, and comp...
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Geospatial analysis involves mapping and analyzing location-based data to uncover patterns, trends, and relationships. It is wi...
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Time Series Analysis involves studying time-ordered data to identify trends, seasonality, and patterns for forecasting and deci...
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Big Data and Cloud Analytics involve processing and analyzing large-scale datasets using tools like Hadoop, Spark, and cloud pl...
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Sentiment and text analysis involve using natural language processing (NLP) techniques to extract emotions, opinions, and patte...
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Healthcare and medical data analysis involves processing patient records, identifying medical trends, and interpreting research...
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Financial data analysis involves evaluating financial statements, forecasting future performance, and assessing risks to suppor...
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Market research and customer analytics involve gathering and analyzing data to understand customer behavior, preferences, and m...
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Business Intelligence (BI) analysis involves transforming raw data into actionable insights through interactive dashboards and ...
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Data cleaning and preprocessing involve preparing raw data by correcting errors, removing duplicates, handling missing values, ...
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Exploratory Data Analysis (EDA) is the process of examining raw data to uncover patterns, detect anomalies, identify relationsh...
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Diagnostic analysis investigates the reasons behind data trends by identifying correlations and potential causes. It goes beyon...
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Prescriptive analysis is the most advanced form of data analytics, providing actionable recommendations based on data insights,...
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Predictive analysis uses historical data, statistical models, and machine learning algorithms to forecast future outcomes. It a...
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Descriptive analysis involves summarizing and interpreting data using basic statistics, visualizations, and trend identificatio...
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The cardiolipin and beta-2 glycoprotein 1 (IgG and IgM) serum test detects antiphospholipid antibodies, which are markers for a...
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Carbamazepine (Tegretol) is an anticonvulsant used to treat epilepsy, bipolar disorder, and trigeminal neuralgia. Serum monitor...
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The qualitative THC urine test detects the presence of cannabis metabolites, indicating recent marijuana use. It is commonly us...
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Calcium testing in any body fluid provides valuable insight into calcium metabolism and systemic or local disease processes. It...
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Calcitonin is a hormone produced by thyroid C cells that helps regulate calcium levels. Serum calcitonin testing is mainly used...
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CA 19-9 is a tumor marker primarily used to monitor pancreatic cancer and other gastrointestinal cancers. It is a carbohydrate ...
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The CA 15-3 serum test measures a protein marker associated with breast cancer, mainly to track disease progression or recurren...
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Breast IHC is a tissue-based test that detects specific protein markers in breast cancer to guide diagnosis, prognosis, and tre...
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The Blood Picture, also called a Peripheral Blood Smear, is a microscopic examination of blood cells to assess their size, shap...
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The Blood Group (ABO & Rh Typing) test identifies a person's blood type using whole blood collected in EDTA tubes. It determine...
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The blood clotting profile is a series of tests performed on whole blood to evaluate how well the body forms blood clots. It in...
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The aerobic culture of blood and sterile body fluids is a diagnostic test used to detect the presence of bacteria or fungi that...
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The clotting time test measures how long it takes for whole blood to form a clot, helping evaluate the intrinsic pathway of the...
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The bleeding time test measures how long it takes for bleeding to stop after a standardized skin puncture, helping assess plate...
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The bleeding time test measures how long it takes for bleeding to stop after a standardized skin puncture, helping assess plate...
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The Direct Bilirubin test measures the level of conjugated bilirubin in the blood, which is the form processed by the liver and...
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The Bilirubin (Total, Direct, Indirect) test measures different forms of bilirubin in the blood to evaluate liver function, red...
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The Total Bilirubin test measures the overall level of bilirubin in the blood, which includes both unconjugated (indirect) and ...
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Summary of Bicarbonate (HCO₃⁻) – Serum Test The serum bicarbonate test measures the level of bicarbonate in the blood, which p...
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The Beta-2 Glycoprotein antibody test detects IgM and IgG autoantibodies in serum that target β2GPI, a protein involved in bloo...
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The Qualitative Beta-hCG test is a serum-based blood test that detects the presence (not the amount) of hCG, a hormone produced...
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The Quantitative Beta-hCG test measures the exact level of hCG (human chorionic gonadotropin) in the serum to confirm and monit...
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The ATAB test detects anti-thyroid antibodies, specifically anti-TPO (thyroid peroxidase) and anti-Tg (thyroglobulin) antibodie...
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AST – SGOT (Aspartate Aminotransferase) Summary The AST (SGOT) test measures the level of the enzyme aspartate aminotransferas...
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The ASO Titre is a quantitative blood test that measures antibodies against streptolysin O, a toxin produced by Group A Strepto...
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The presence of bacilli in ascitic fluid indicates a serious infection such as spontaneous bacterial peritonitis (SBP), seconda...
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APTT (Activated Partial Thromboplastin Time) is a blood test used to assess the intrinsic and common pathways of the coagulatio...
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Apolipoprotein B (ApoB) is the main protein found in atherogenic lipoproteins such as LDL, VLDL, and IDL. It plays a central ro...
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Summary of Apolipoproteins A1 and B (ApoA1 / ApoB): Apolipoprotein A1 (ApoA1) is the main protein in HDL and supports reverse ...
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Summary of Apolipoprotein A1 (ApoA1): Apolipoprotein A1 (ApoA1) is the main protein in high-density lipoprotein (HDL), essenti...
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assess the body’s water balance and kidney function. ADH is produced in the hypothalamus and helps regulate how much water the ...
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Summary: Anti-TPO Antibody Test (Includes TPO and ATA) The Anti-TPO Antibody Test detects antibodies against thyroid peroxidas...
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The Anti-Thyroglobulin (Anti-Tg) antibody test detects antibodies against thyroglobulin, a key protein in thyroid hormone produ...
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The ANA test detects autoantibodies that target the nucleus of cells, often seen in autoimmune diseases like lupus, Sjögren’s s...
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The Anti-Phospholipid (IgG or IgM) test checks for antibodies that target phospholipids in the blood. These antibodies can lead...
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Summary: Anti-Phospholipid Antibodies (IgG & IgM) Test The Anti-Phospholipid (IgG & IgM) Antibodies Test measures immune prote...
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The AMH test measures the level of Anti-Müllerian Hormone in serum to evaluate a woman’s ovarian reserve (egg supply). AMH is p...
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The ANTI-HBc IgM test detects IgM antibodies to the Hepatitis B core antigen in blood serum. It is used to identify acute or re...
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The ANTI-HCV (Quantitative) test measures the level of antibodies in the blood against the Hepatitis C virus (HCV). It uses a s...
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The Anti-D Titre test measures the level of anti-D antibodies in the serum of Rh-negative individuals, especially pregnant wome...
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The Anti-D (Rh) antibody titre is a blood test that measures the level of anti-D antibodies in the serum of Rh-negative individ...
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Anti-B Titre – Serum Test Summary Purpose: Measures anti-B antibody levels to assess risks in transfusions, organ transplants...
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Anti-A Titre – Serum Test Summary Purpose: Measures the level of anti-A antibodies in the blood to assess compatibility risks...
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Anti-Citrullinated Protein Antibody (ACPA / Anti-CCP) – Serum Test Summary Purpose: Helps diagnose Rheumatoid Arthritis (RA) ...
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ANA (Antinuclear Antibody) – Serum Test Purpose: Screens for autoimmune diseases by detecting antibodies that attack the nuc...
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ACE (Angiotensin Converting Enzyme) – Serum Test Summary Purpose: Measures ACE levels to help diagnose or monitor sarcoidosis...
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Androstenedione – A4 (Serum) Purpose: Measures androstenedione, a steroid hormone and precursor to testosterone and estrogen,...
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Amylase Test (Any Body Fluid) – Summary Purpose: Measures amylase enzyme levels to help diagnose pancreatitis, salivary gland...
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Ammonia Test (24-Hour Urine / Plasma) Purpose: Measures ammonia levels in blood plasma or 24-hour urine to assess liver funct...
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ALT – SGPT (Alanine Aminotransferase) Sample Type: Serum Purpose: Detects liver damage by measuring ALT enzyme levels. Found...
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Alkaline Phosphatase (ALP) – Serum Test Sample Type: Serum Purpose: Measures ALP enzyme levels to assess liver and bone healt...
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Sample Type: Serum Purpose: Screening test for Kala-Azar (Visceral Leishmaniasis) Principle: Formaldehyde reacts with ele...
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Sample Type: Serum and spot urine Serum Test: Detects current blood alcohol concentration; used in emergencies and legal cas...
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Sample Type: Serum and 24-hour urine Serum Albumin: Assesses liver function, nutritional status, and fluid balance; low leve...
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Albumin (CSF) – Summary Sample Type: Cerebrospinal Fluid (CSF) Purpose: Assesses blood-brain barrier (BBB) integrity Cli...
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This test measures AFP levels in the blood to help detect liver cancer, germ cell tumors, and monitor liver disease. In pregnan...
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This test checks for acid-fast bacilli (AFB) like Mycobacterium tuberculosis in sputum to diagnose pulmonary tuberculosis (TB)....
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This test measures ACTH levels in plasma to assess pituitary and adrenal gland function. ACTH stimulates cortisol production, w...
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Adrenaline (Epinephrine) – 24-Hour Urine Test (Summary): This test measures the total adrenaline excreted in urine over 24 hou...
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Adrenaline (Epinephrine) – Plasma Test (Summary): This test measures adrenaline levels in plasma to assess adrenal function ...
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Adenovirus IgG/IgM – Summary Sample Type: Serum Purpose: Detects past (IgG) or recent (IgM) adenovirus infection IgM Pos...
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ADA Test – Summary Sample Type: Serum Purpose: Assists in diagnosing tuberculosis, especially tuberculous pleuritis Mech...
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APC Resistance Test – Summary Sample Type: Plasma (from citrate anticoagulant tube) Purpose: Detects resistance to activate...
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Detects Actinomyces bacteria that can cause chronic infections. Though usually found in the mouth and gut, they can become path...
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The ACTH (Adrenocorticotropic Hormone) test measures the level of ACTH in the blood to evaluate pituitary gland function and ad...
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Measures enzyme levels in serum to assess prostate cancer and other conditions. Elevated prostatic fraction may indicate prosta...
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Acid phosphatase is an enzyme found in high levels in the prostate (prostatic fraction) and other tissues (total). The prostati...
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The Acetylcholine Receptor Antibodies (AChR Abs) serum test detects autoantibodies linked to myasthenia gravis (MG), an autoimm...
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A qualitative acetone test in urine detects ketones, indicating possible ketosis or ketoacidosis from conditions like diabetic ...
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The acetone serum test measures acetone levels in the blood to assess fat metabolism, especially in conditions like diabetic ke...
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The 14-drug panel serum test screens for 14 substances, including barbiturates (2–7 days), cocaine (2–4 days), benzodiazepines ...
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The serotonin serum test measures 5-HT levels in blood serum to diagnose serotonin imbalances, mainly for carcinoid tumors caus...
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The 5-HIAA test measures serotonin’s main metabolite in 24-hour urine or serum to diagnose and monitor carcinoid syndrome or ne...
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The DHT serum test measures DHT, a potent androgen derived from testosterone, in blood serum to assess androgen metabolism. It ...
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The 7-drug panel is a screening test detecting barbiturates, cocaine, cannabis (THC), opiates, amphetamines, benzodiazepines, a...
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3-Methylhistidine is an amino acid formed by the methylation of histidine in muscle proteins actin and myosin. It is released d...
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This test measures the amount of protein in urine collected over 24 hours to check kidney function. A normal result is less tha...
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2 Hours Post Prandial (2HPP) is a blood sugar test done exactly 2 hours after eating to check how the body manages glucose. It ...
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17-Ketogenic Steroids (Corticosteroids) – Summary: What they are: Metabolites of corticosteroids produced by the adrenal co...
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17-Hydroxyprogesterone (17-OHP) – Serum Test Summary: What it is: A hormone made by the adrenal glands and gonads; a precurs...
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Alpha cellulose, the portion of cellulose insoluble in 17.5% sodium hydroxide, is determined by treating 3 g of pulp or holocel...
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To determine ash-free lignin content, 1 g of sample is treated with 20 ml of 72% sulfuric acid in a 100 ml beaker, stirred, and...
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Ash was determined by burning the material in a muffle furnace in a porcelain crucible first at 400°C for 30 minutes, then at 8...
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A few grams of sample were dissolved in 0.5 ml of deuterated solvent, transferred to an NMR tube, and analyzed using an Nanalys...
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Thermogravimetric analysis (TGA) was conducted on biomass residues using a TGA-Q500 analyzer at standard pressure. Samples were...
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The ELEMENTRAC CS-i elemental analyzer measures carbon and sulfur concentrations in solid samples by melting them in a pure oxy...
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Instrument & Method: A Malvern Zetasizer Nano ZS (Malvern Instruments Ltd., UK) was used to determine particle size distributi...
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Sample Preparation: The sample was dried in solid state to protect the equipment. Approximately 2 mg of the sample was weig...
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XRD Analysis Procedure Summary (Rigaku MiniFlex 600) Instrument Setup: Powered on XRD and set 30 kV, 15 mA, temperature 21–...
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QUANTACHROME NOVA4200e Sample Prep & Analysis – Summary Sample Prep: Weigh sample into cell. Insert cell into heating ma...
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Sample Preparation Samples were mounted on aluminum stubs using sticky carbon tape and coated with gold for insulation and con...
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The SEM-EDS Phenom Prox, manufactured by Phenom World in Eindhoven, Netherlands, was used for morphology analysis. Samples were...
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The RASI700 BIO Portable Gas Analyzer (2016, Eurotron Instruments) was powered on and initialized for 60 seconds, then stabiliz...
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HPLC analysis was conducted using a Thermo Scientific System with a Star Solvent Delivery System 230, Rheodyne 7125 injector, a...
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XRF Analysis (Genius-IF Xenometric): A sample cup was prepared with propylene thin film. Pulverized sample (~5g) was added to ...
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Samples were analyzed using an Agilent 6890N GC system with a 5975 inert XL MS detector and 7683B auto-injector. Separation was...
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The T70 PG Instruments UV-Spectrophotometer was powered on and stabilized before calibration with distilled water and a black b...
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The T70 PG Instruments UV-Spectrophotometer was powered on and stabilized before calibration with distilled water and a black b...
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Fourier Transform Infrared Spectrophotometry (FTIR) is an analytical technique used to identify and study chemical substances b...
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