Analytical chemistry studies and uses instruments and methods used to separate, identify, and quantify matter. In practice separation, identification or quantification may constitute the entire analysis or be combined with another method. Separation isolates analytes. Analytical chemistry consists of classical, wet chemical methods and modern, instrumental methods. Classical qualitative methods use separations such as precipitation, extraction, and distillation. Identification may be based on differences in color, odor, melting point, boiling point, radioactivity or reactivity. Classical quantitative analysis uses mass or volume changes to quantify amount.
Fecal elastase-1 – a biomarker for pancreatic exocrine insufficiency(EPI) continues to gain traction as an ideal biomarker for assessing EPI. This presentation will include a review of...
DATE: December 18, 2019TIME: 10:00am PSTDavid is the Product Marketing Manager for Biosafety Cabinets at Labconco Corporation (Kansas City, MO). For several years, David has been involv...
DATE: December 11, 2019 TIME: 7:00am PST, 10:00am EST Rapid growth in the cell and gene therapy industry has generated an urgent need for robust analytics around characterization of both vec...
DATE: December 5, 2019TIME: 9:00am PST, 12:00pm EST Characterization of the spatial distribution and abundance of proteins and mRNAs with morphological context within tissues e...
The Laboratory Stewardship Committee of the Cleveland Clinic is a multidisciplinary team of clinicians, pathologists, administrators, nurses and other caregivers. The team has a commitment t...
Part 1: Sustainable health and laboratory medicine; Presented by Professor Damien GrusonSummary: PendingPart 2: Let’s talk about errors in point of care testing in mobile health...
Thyroid autoimmunity (TAI) tends to be more common in women consulting for fertility problems. However, any underlying causal mechanism connecting TAI to fertility aspects is yet to be establ...
Thyroid function tests play a central role to assess thyroid function and are valuable companions for clinicians. The evolution of the tests is permanent and clinical laboratories are key pla...
Breast cancer is the most frequently occurring form of cancer in women. While 5-year survival rates for localized disease approach 99%, cases of advanced breast cancer have a much poorer pro...
Central to the diagnosis and management of patients with diabetes mellitus is the measurement of hemoglobin A1c (HbA1c). Major studies have defined the therapeutic targets of HbA1c in order...
Random drug testing is used as a preventive and detection tool for drug or alcohol use, and medication compliance in the monitoring of regulatory and treatment compliance monitoring. Urine sc...
Applying machine learning methods to structured, expert-curated content from scientific literature is a powerful way to discover latent knowledge. Building on the QIAGEN Knowledge Base, we us...
70,237 drug overdose deaths occurred in the United States in 2017 and opioids were involved in 47,600 of those deaths (67.8%).1 Ohio had the second highest rate of opioid overdose deaths in t...
Burn patients are at risk for organ dysfunction secondary to “burn shock” and sepsis. The initial 24 hours following major burn injury presents with significant hypotension due to...
Facioscapulohumeral muscular dystrophy (FSHD), one of the most common forms of progressive muscular dystrophies and is often conventionally diagnosed by Southern blot analysis. The accurate d...
Supercritical fluid chromatography (SFC) has historically been very effective for exacting difficult chiral separations, with an unmatched power in terms of enabling highly efficient enantios...
Mycotoxins are secondary fungal metabolites produced by mold that may be found in food or feed. They can cause severe health problems in humans and animals, and can result in significant econ...
Chromatography is the first choice in separation technique for a wide selection of applications, across many fields, ranging from simple to highly complex extracts. The main rationale for it...
DATE: October 16, 2019TIME: 9:00am PDTManual titrations can be extremely challenging and frustrating, impeding your efficiency in the lab. More importantly, these issues can lead to inc...
DATE: October 15, 2019TIME: 8:00am PDTIon mobility-mass spectrometry (IM/MS) is a rapid, gas-phase separation technique that has become an integral part of the analytical repertoire of t...
DATE: October 1, 2019TIME: 8:00am PTIn the webinar, Introduction to Characterization of Biomolecules Using Analytical Ultracentrifugation, we discussed the fundamentals of analytical...
DATE: September 24, 2019TIME: 7:00am PDTHigh throughput screening (HTS) is an effective method for identifying putative active compounds for therapeutics. Assays that evaluate changes i...
Fecal elastase-1 – a biomarker for pancreatic exocrine insufficiency(EPI) continues to gain traction as an ideal biomarker for assessing EPI. This presentation will include a review of...
DATE: December 18, 2019TIME: 10:00am PSTDavid is the Product Marketing Manager for Biosafety Cabinets at Labconco Corporation (Kansas City, MO). For several years, David has been involv...
DATE: December 11, 2019 TIME: 7:00am PST, 10:00am EST Rapid growth in the cell and gene therapy industry has generated an urgent need for robust analytics around characterization of both vec...
DATE: December 5, 2019TIME: 9:00am PST, 12:00pm EST Characterization of the spatial distribution and abundance of proteins and mRNAs with morphological context within tissues e...
The Laboratory Stewardship Committee of the Cleveland Clinic is a multidisciplinary team of clinicians, pathologists, administrators, nurses and other caregivers. The team has a commitment t...
Part 1: Sustainable health and laboratory medicine; Presented by Professor Damien GrusonSummary: PendingPart 2: Let’s talk about errors in point of care testing in mobile health...
Thyroid autoimmunity (TAI) tends to be more common in women consulting for fertility problems. However, any underlying causal mechanism connecting TAI to fertility aspects is yet to be establ...
Thyroid function tests play a central role to assess thyroid function and are valuable companions for clinicians. The evolution of the tests is permanent and clinical laboratories are key pla...
Breast cancer is the most frequently occurring form of cancer in women. While 5-year survival rates for localized disease approach 99%, cases of advanced breast cancer have a much poorer pro...
Central to the diagnosis and management of patients with diabetes mellitus is the measurement of hemoglobin A1c (HbA1c). Major studies have defined the therapeutic targets of HbA1c in order...
Random drug testing is used as a preventive and detection tool for drug or alcohol use, and medication compliance in the monitoring of regulatory and treatment compliance monitoring. Urine sc...
Applying machine learning methods to structured, expert-curated content from scientific literature is a powerful way to discover latent knowledge. Building on the QIAGEN Knowledge Base, we us...
70,237 drug overdose deaths occurred in the United States in 2017 and opioids were involved in 47,600 of those deaths (67.8%).1 Ohio had the second highest rate of opioid overdose deaths in t...
Burn patients are at risk for organ dysfunction secondary to “burn shock” and sepsis. The initial 24 hours following major burn injury presents with significant hypotension due to...
Facioscapulohumeral muscular dystrophy (FSHD), one of the most common forms of progressive muscular dystrophies and is often conventionally diagnosed by Southern blot analysis. The accurate d...
Supercritical fluid chromatography (SFC) has historically been very effective for exacting difficult chiral separations, with an unmatched power in terms of enabling highly efficient enantios...
Mycotoxins are secondary fungal metabolites produced by mold that may be found in food or feed. They can cause severe health problems in humans and animals, and can result in significant econ...
Chromatography is the first choice in separation technique for a wide selection of applications, across many fields, ranging from simple to highly complex extracts. The main rationale for it...
DATE: October 16, 2019TIME: 9:00am PDTManual titrations can be extremely challenging and frustrating, impeding your efficiency in the lab. More importantly, these issues can lead to inc...
DATE: October 15, 2019TIME: 8:00am PDTIon mobility-mass spectrometry (IM/MS) is a rapid, gas-phase separation technique that has become an integral part of the analytical repertoire of t...
DATE: October 1, 2019TIME: 8:00am PTIn the webinar, Introduction to Characterization of Biomolecules Using Analytical Ultracentrifugation, we discussed the fundamentals of analytical...
DATE: September 24, 2019TIME: 7:00am PDTHigh throughput screening (HTS) is an effective method for identifying putative active compounds for therapeutics. Assays that evaluate changes i...