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All articles from Lab Training, covering chromatography, spectroscopy, microbiology, and analytical method validation, in order of publication.
Our E-Course “Pharmaceutical Preformulation: Basics and Industrial Applications” has been a great success. What you would like to see covered in our future courses?
System suitability must be performed before and throughout all regulated assays. It is not sufficient to apply suitability tests at the beginning of the chromatographic run and assume that the system will perform properly during the run. Test mixtures containing main components and expected impurities can be injected at the beginning and interspersed during testing.
Preservative efficacy test is performed to determine the type and minimum effective concentration of preservative required for satisfactory preservation of pharmaceuticals, food and biotechnology products. The preservative to be effective in the final packaged product should be considerably below the concentrations of the preservative that may be toxic to human beings.
HPLC (High Performance Liquid Chromatography) explained: how it works, its key components (pumps, columns, detectors), and recent advances in stationary phases and detection technology.
Analytical chemist has a significant role, and to carry that role appropriately, they need to have the required skills and stick to an ethical code of conduct.
Paper Chromatography is one of the earliest and simplest chromatographic techniques alongwith other advanced versions such as ✔TLC ✔HPLC ✔GC and hyphenated techniques.
Partition chromatography definition states that it is a technique mainly used for the separation of the components present in the mixture into two liquid phases
Ion exchange chromatography (IEC) is an important analytical technique that is frequently utilized for the separation and determination of ions and polar molecules
Column chromatography is described as the useful technique in which the substances to be isolated are presented onto the highest point of a column loaded with an adsorbent
Thin layer chromatography is a kind of chromatography used to separate and isolate mixtures that are non-volatile in nature. Read more.
Three simple at-home tests, using tissue paper, wheat flour dough, and a hair dryer, to gauge whether a hand sanitizer has adequate alcohol content.
Traces drug discovery from trial-and-error plant extracts through aspirin, morphine, and penicillin to today's recombinant DNA and molecular modeling techniques.
Shares practical financial tips for entrepreneurial college students, including disciplined saving, starting small, vetting investors, and taking a part-time job.
Practical tips for organizing a laboratory through clear labeling, inventory tracking, and dedicated storage to save time and avoid wasted resources.
Examines the global lab technician shortage exposed by COVID-19 and proposes automation, subsidized training, and higher public-lab pay as fixes.
Announces platform changes to lab-training.com, including guest-contributed articles, outside instructor courses, automated certificates, and forums.
Surveys core equipment, including microscopes, PCR machines, restriction enzymes, and gel electrophoresis systems, needed for a genetics and DNA research lab.
An overview of the retired Cisco 200-125 CCNA exam, its format, and how it maps to the current 200-301 CCNA certification, plus preparation tips.
Practical ways to cut a laboratory's operational costs, including accurate accounting, comparison shopping, leasing equipment, and efficient hiring.
Explains label-free optical microscopy methods that let researchers study cell and protein behavior without dyes that can interfere with normal cell function.
Compares online and in-person tutoring and explains how to judge quality, cost, experience, and references when choosing a tutor.
Microsoft Exam 70-761 certifies SQL Server professionals on managing, querying, and programming databases with Transact-SQL across three exam objectives.
Covers the Microsoft 70-741 exam for the MCSA: Windows Server 2016 certification, including exam topics, format, cost, and career benefits of passing it.
Photron's Super Hollow Cathode Lamps deliver 5 to 10 times better sensitivity than standard hollow cathode lamps in AAS, with long shelf life and easy fit.