Tapestry is very important to the history of woven textiles. Egyptian cave paintings of weavers date them back to 3000 … Continue reading
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Raman vs SERS…What’s the Difference?
If you’ve ever had a conversation with a Raman spectroscopist about the feasibility of a low-concentration sensing application, chances are … Continue reading
Identification of Methanol Contamination in Commercial Hand Sanitizers with Handheld Raman
There has been an increased demand for commercial alcohol-based hand sanitizers since the outbreak of the coronavirus SARS-CoV-2 (COVID-19). To … Continue reading
Substandard Quality of the Antimicrobials Sold in the Street Markets in Haiti
According to the World Health Organization (WHO) Global Surveillance and Monitoring System, an estimated 1 in 10 medical products circulating … Continue reading
Transmission Raman and Content Uniformity Testing
Content uniformity testing is a standard pharmaceutical test to ensure the active pharmaceutical ingredient (API) content in solid dosage forms … Continue reading
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