CHEMCOKOREA 켐코코리아

February 10, 2023 / Product Information / Sarah Johnson Skip directly to the section you're looking for: Nitrogen Blowdown Evaporator: Pressure vs. Flow How Pressure and Flow are Related in Organomation Nitrogen Evaporator Systems How to Adjust Pressure and Flow on an Organomation Nitrogen Blowdown Evaporator When a nitrogen blowdown evaporator is used in sample preparation, it's fairly common f..

April 18, 2023 / Product Information / Sarah Johnson Stainless steel needles and glass pipettes - they're both used on Organomation's parallel evaporators to deliver nitrogen gas onto the sample's surface. If they both serve the same function, you may be asking yourself "How do I know which option is best for me?" This article will explain the differences between them and when each is recommende..

This month we decided to summarize the Ni cross-coupling photocatalysis literature in a short review. But we quickly realized that’s a terrible idea, because a. it’s a lot of work, b. does not sound all that fun, and c. has been done, repeatedly here, and here. Also, here. This is a long one. This is a short one. This one is in flow? This one is open access . This one’s just right. Instead, we d..

Fenton Boat Photocatalysis: An adventure with iron and wood What's a Fenton Boat? Stick around and we'll explain. And show you a video of a photocatalyst boat. HepatoChem in the Literature: The latest that has piqued our interest or used our equipment... This month’s HepatoChem in the literature is a little more personal than our usual entries. We’re grateful to Professors Philippe Jubault and T..

When screening reactions, matching the optimal wavelength to a photocatalyst requires multiple experiments and setups and a lot of time. Learn about designing Lucent360 customized reaction screenings with multiple wavelengths in one experiment. Lucent360™ C-N bond formation screen with 4 photocatalysts matched with the ideal wavelength With the Lucent360™ you can screen up to 4 four wavelengths ..

This month we decided to summarize the Ni cross-coupling photocatalysis literature in a short review. But we quickly realized that’s a terrible idea, because a. it’s a lot of work, b. does not sound all that fun, and c. has been done, repeatedly here, and here. Also, here. This is a long one. This is a short one. This one is in flow? This one is open access . This one’s just right. Instead, we d..

Paper 11: A Maze in Plastic Wastes: Autonomous Motile Photocatalytic Microrobots against Microplastics Authors: Seyyed Mohsen Beladi-Mousavi, Soňa Hermanová, Yulong Ying, Jan Plutnar, and Martin Pumera Ref: ACS Appl. Mater. Interfaces 2021, 13 (21), 25102–25110 Link: https://doi.org/10.1021/acsami.1c04559 Tweet: Comment: A fun paper with robots, mazes, plastics and photochemistry that we wrote ..

Paper 10: Flowers of the Plant Genus Hypericum as Versatile Photoredox Catalysts Authors: Jun-jie Wang, Kai Schwedtmann, Kun Liu, Stephen Schulz, Jan Haberstroh, Gerrit Schaper, Anja Wenke, Julia Naumann, Torsten Wenke, Stefan Wanke and Jan J. Weigand Ref: Green Chem. 2021, 23 (2), 881–888 Link: https://doi.org/10.1039/d0gc03281f Tweet: Comment: Perhaps the most fun and unexpected paper we read ..

Paper 9: Site-Selective Installation of NƐ-Modified Side Chains into Peptides and Proteins via Visible-Light-Mediated Desulfurative C-C Bond Formation (open access) Authors: Rhys C. Griffiths, Frances R. Smith, Jed E. Long, Daniel Scott, Huw E. L. Williams, Neil J. Oldham, Robert Layfield, and Nicholas J. Mitchell Ref: Angew. Chem 2021, ASAP Link: https://doi.org/10.1002/anie.202110223 Tweet: Co..

DMSO, DMF, 물 등 고비점 용매 농축 가능 ! 각종 바이알, 코니칼튜브 등 원하는 용기 사용 가능 ! 농축 전-후 시료 이동 불필요 ! 열을 가하지 않고 농축 가능 ! 범핑현상 ZERO ! Smart Evaporator - 미량 농축기 더 자세한 정보는 켐코코리아로 문의하세요~! 켐코코리아 주식회사 Tel. 043-215-2012 e-mail. ck@chemcokorea.com Web. http://www.chemcokorea.com/ Blog. http://blog.chemcokorea.com/

Paper 8: Unveiling Potent Photooxidation Behavior of Catalytic Photoreductants Authors: Karina Targos, Oliver P. Williams, and Zachary K. Wickens Ref: J. Am. Chem. Soc. 2021, 4125–4132 Link: https://doi.org/10.1021/jacs.1c00399 Tweet: Comment: We could have chosen from any number of great papers from the Wicken’s group this year to highlight. We wrote about this one in depth back in April. https..

Paper 7: Illuminating Life’s Origins: UV Photochemistry in Abiotic Synthesis of Biomolecules (open access) Authors: Nicholas J. Green, Jianfeng Xu, and John D. Sutherland Ref: J. Am. Chem. Soc. 2021, 143, 19, 7219–7236 Link: https://doi.org/10.1021/jacs.1c01839 Tweet: Comment: An in depth look at some of the reactions that are possible with solar radiation and primordial soup. https://www.hepato..