A rule that banned most uses of dichloromethane (DCM) in the US one year ago appears poised to continue under President Trump ...

users can be up and running quickly Direct sampling onto a glass probe minimizes sample preparation Reduce the requirement for solvent use and disposal with no chromatography Save time with 30 ...

Users are searching for answers to the most difficult scientific challenges, and the scientific tools they use and the information they offer can make all the difference. The lab can do extremely ...

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Below are some basic car-washing tips. And if you prefer to use an automated, drive-thru car wash, be sure to learn which extras are worth the money. Don’t use household cleaning agents like ...

One tester especially appreciated that it didn’t make her feel drowsy, making it ideal to use during the daytime when you’re searching for a more relaxed state without feeling like you need a nap.

Hence, we managed to successfully improve the reaction conditions of the photoredox C–H amination by enabling the use of a “greener” solvent and acid catalyst and decreasing the catalyst loading by a ...

St. Jude Children’s Research Hospital, Memphis, Tennessee 38105, School of Chemistry and Chemical Engineering, Shandong University, Jinan, 250100, China, and Department of Chemistry, University of ...

HS2’s TBM ‘Mary Ann’ has broken through today, marking the end of her mission to excavate the first bore of what will soon become the longest railway tunnel in the West Midlands. The 125m long, 8.62m ...