CHEMCOKOREA 켐코코리아

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..

안녕하세요. 켐코코리아입니다. 이번에는 전처리가 필요없는 미생물 분석 키트 MBS를 소개합니다. 색상 변화로 대장균, 살모넬라균 등 여러가지 균주에 적용 가능합니다. Micro Biological Survey (MBS) 와 기존 방법인 Plate Counting Method (PCM)의 비교 자료를 함께 보아요. Table1.은 MBS의 배양온도 및 색상 변화까지 걸리는 시간을 나타낸 표입니다. Table2.는 MBS 방법과 기존 PCM 방법의 표준 균주의 정량 한계 비교 표입니다. 최소 정량 한계 (LOQ)의 경우 PCM 방법에 의해 대장균, 살모넬라, 스타필로코커스, 리스테리아, 콜리폼, 총세균에 대해 41.30 cfu/mL, 56.70 cfu/mL, 39.00 cfu/mL, 56.00 cfu/mL,..

ColonyQuantHD3 Automated Colony Counter System ● Software for selection according to colour, size & shape ● Light-proof sample chamber with high-definition camera (colour), Live-image and circular LED-illumination ● Image acquisition and simultaneous evaluation within seconds ● Tables and images may be stored digitally, results for each counted colony reviewable ● Agar plates, nutrient disks, fi..

CLC-570_ Colony counter with electronic register Colony counter with electronic register Accept 10cm to 15 cm petry dish Maximum counts 9999 large display Pressure sensor system,illumination device, Dimensions:w30*d33*h10cm 5kgs Include -Marking Pen , 1No. and -1,5x magnification

CLC-330 Led Colony counter-agar plate counting device Colony counter Accepts 6 cm, 9-15 cm petry dish Maximum counts 999 large display Display showing the present and 3 previous count values at the same time With Pressure sensor system,illumination LED device Optional: PC Softwares Dimensions: L35.1*W30.2*H37cm Weight: 5 kg

Cold Trap -40 / -80 Deg C 문의사항은 켐코코리아로 연락 주세요!! 켐코코리아 주식회사 Tel. 043-215-2012 e-mail. ck@chemcokorea.com Web. http://www.chemcokorea.com/ Blog. http://blog.chemcokorea.com/

EvoluChem™ LEDs Our photoreactor LEDs are designed for photo-catalytic chemistry applications to irradiate all samples with maximum efficiency. The EvoluChem™ LED spotlights are designed specifically for photo-catalytic chemistry applications. They fit the photoredox box and they are designed to irradiate all samples with maximum efficiency. The LED chips are selected for specific wavelengths 36..

PhotoRedOx Duo™ Meet our photoreactor with double-capacity: The EvoluChem PhotoRedOx Duo™. It’s the choice for the chemist who seeks higher reaction capacity and increased light intensity than found in the PhotoRedOx Box™. This photoreactor with double-capacity leverages the same patented concept (US Patent #10,906,022) as the original PhotoRedOx Box™. PhotoRedOx Duo™ increases the reaction vial..

Lucent360 Customized Reaction Screenings 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™..

WATER PURIFICATION SYSTEM, PF+AC+RO+DI, MIXED BED RESIN CARTRIDGWAWAE-D×3 DESCRIPTION Water purification system, PF+AC+RO+DI, Mixed bed resin cartridge-D×2 Flow procedure: PF+AC+RO+DI Pure water quality: Resistivity of deionized water:>10MΩ-cm Desalination rate%:Nearly 100* TDS(total dissolved solid)of RO water 5-10 ppm* Output:30 Liters per hour Inlet water requirement:Tap water :TDS

WATER PURIFICATION SYSTEM, PF+AC+RO+DI, MIXED BED RESIN CARTRIDGE-D×2 DESCRIPTION Flow procedure: PF+AC+RO+DI Pure water quality: Resistivity of deionized water:>10MΩ-cm Desalination rate%:Nearly 100* TDS(total dissolved solid)of RO water 5-10 ppm* Output: 15 Liters per hour Inlet water requirement:Tap water :TDS