UV-2600i UV-Vis Spectrophotometer from Shimadzu

Product Specs
ItemUV-2600i UV-Vis Spectrophotometer
CompanyShimadzu
Price Get Pricing
Catalog NumberUV-2600i
QuantityEA
TypeUV / Vis
Wavelength Range185 to 900 nm , 220 nm to 1400 nm when ISR-2600Plus Integrating Sphere Attachment is used
Light SourceDeuterium
Resolution0.1 nm
ApplicationsProtein and DNA quantitation, Enzyme reaction, Applications in food, environment and textile industries
Optical SystemDouble-beam, Single monochromator
Wavelength(s)185 to 900 nm (extendable to 1400 nm)
Sample Type2.5 mL min, Micro-volume (50 µL, 500 µL, 1 mL min), solid samples

Specifications/Features

Expandable, Automated data processing, Validation software, Many accessory options

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Shimadzu

7102 Riverwood Drive

Columbia, Maryland

United States

Phone: 1-800-477-1227
1-800-477-1227
1-410-381-1222

Company Profile

Website: https://www.ssi.shimadzu.com/

(1) Enhancement of Antioxidant and Anti-Glycation Properties of Beeswax Alcohol in Reconstituted High-Density Lipoprotein: Safeguarding against Carboxymethyllysine Toxicity in ZebrafishAntioxidants (Basel)December 14, 2023Kyung-Hyun Cho, Seung-Hee Baek, Hyo-Seon Nam, Ashutosh Bahugunalevel by continuous monitoring of absorbance at 234 nm for 60 min using a UV-Vis spectrophotometer (UV-2600i, Shimadzu, Kyoto, Japan). 2.5. Anti-Glycation Activity of Lipid-Free BWA The glycation process involved

(2) Achieving Tunable Cold/Warm White-Light Emission in a Single Perovskite Material with Near-Unity Photoluminescence Quantum YieldNano-Micro LettersDecember 1, 2023Bo Zhou, Aixuan Du, Dong Ding, Zexiang Liu, Ye Wang, Haizhe Zhong, Henan Li, Hanlin Hu, Yumeng ShiHitachi). UV–visible absorption spectroscopy was performed using a UV–Vis–near-infrared (NIR) spectrometer (UV-2600i, Shimadzu, Kyoto, Japan). The photoluminescence (PL), photoluminescence excitation (PLE) spectra, and

(3) Investigation of N-polar InGaN growth on misoriented ScAlMgO4 substratesScientific ReportsNovember 7, 2023Mohammed A. Najmi, Pavel Kirilenko, Daisuke Iida, Kazuhiro OhkawaDimension Icon SPM. The transmittance of InGaN layers were analyzed by Ultraviolet–visible spectroscopy (UV-2600i, Shimadzu). The InN-molar-fraction of InGaN layers were determined by Tauc plot25,26. The crystalline

(4) Adsorption of Basic Yellow 28 and Basic Blue 3 Dyes from Aqueous Solution Using Silybum Marianum Stem as a Low-Cost AdsorbentMoleculesSeptember 15, 2023Türkan Börklü Budakthe adsorption experiments, and these samples were analyzed in a UV–vis spectrophotometer (Shimadzu UV2600i, Osaka, Japan). The zeta potentials of SLM Stem-Natural and SLM Stem-800 °C adsorbents were measured

(5) The type of lipid supplement has crucial implications for forage particle size in calf starter dietsJournal of Animal Science and BiotechnologySeptember 4, 2023Pedram Panahiha, Hamidreza Mirzaei-Alamouti, Mehdi Kazemi-Bonchenari, Mehdi Poorhamdollah, Mina Vazirigohar, Jörg R. AschenbachLouis, MO, USA) and uric acid (Kit No. 685–50 Sigma Chem. Co.) were measured using spectrophotometer (UV-2600i, Shimadzu, Japan) in accordance with the manufacturer's instructions. For allantoin determination the

(6) Surface-Modified Carboxylated Cellulose Nanofiber Hydrogels for Prolonged Release of Polyhexamethylene Biguanide Hydrochloride (PHMB) for Antimicrobial ApplicationsPolymers (Basel)August 28, 2023Pichapar O-chongpian, Tanpong Chaiwarit, Kittisak Jantanasakulwong, Pornchai Rachtanapun, Patnarin Worajittiphon, Nutthapong Kantrong, Pensak Jantrawutsamples were subjected to dilution. The average PHMB content was determined using a UV spectrophotometer (UV2600i, Shimadzu Corporation, Kyoto, Japan) operating at a wavelength of 236 nm. The quantification of PHMB

(7) Carbon Gels-Green Graphene Composites as Metal-Free Bifunctional Electro-Fenton CatalystsGelsAugust 17, 2023Lilian D. Ramírez-Valencia, Esther Bailón-García, Adriana I. Moral-Rodríguez, Francisco Carrasco-Marín, Agustín F. Pérez-CadenasNa2SO4)/TTC to obtain a final concentration of 15 ppm measured at 358 nm using a UV-spectrophotometer model UV-2600i Shimadzu. Then, the EF experiment commenced by applying a voltage of −0.6 V in the potentiostatic mode

(8) Enhancing Light Extraction Efficiency in OLED Using Scattering Structure-Embedded DMD-Based Transparent Composite ElectrodesNanomaterials (Basel)August 5, 2023Geun-Su Choi, Eun-Jeong Bae, Byeong-Kwon Ju, Young-Wook Parktransmittance with a UV–Vis spectrometer (HP 8453, Agilent Technologies Inc, Santa Clara, CA, USA, and UV 2600i, SHIMADZU, Kyoto, Japan). OLED devices are fabricated on top of the DMD structure by sequentially depositing

(9) Fabrication of Flexible PDMS Films with Micro-Convex Structure for Light Extraction from Organic Light-Emitting DiodesNanomaterials (Basel)July 30, 2023Eun-Jeong Bae, Yeon-Sik Kim, Geun-Su Choi, Byeong-Kwon Ju, Dong-hyun Baek, Young-Wook Parktransmittance with a UV–vis spectrometer (HP 8453, Agilent Technologies Inc., Santa Clara, CA, USA and UV 2600i, SHIMADZU, Kyoto, Japan). The diffuse transmittance and haze were calculated from the measured data

(10) Effect of Sonication and Ceria Doping on Nanoparticles Fabricated by Laser Marker Ablation of Ti in WaterNanomaterials (Basel)July 28, 2023Huixing Zhang, Xiaowen Qi, Chengling Liu, Xiaojie Chen, Chao Teng, Yang Luo, Chenrui Wang, Hui Jiang, Hongtao Cui, Ji Dongrates. The ablated volumes were extracted from the attached software. The UV-vis spectrophotometer (UV2600i by Shimadzu, Kyoto, Japan) was used to measure the transmission of the colloidal solutions in the wavelength

(11) KLVFF Conjugated Curcumin Microemulsion-Based Hydrogel for Transnasal Route: Formulation Development, Optimization, Physicochemical Characterization, and Ex Vivo EvaluationGelsJuly 28, 2023Rungsinee Phongpradist, Jutamas Jiaranaikulwanitch, Kriangkrai Thongkorn, Suree Lekawanvijit, Sasithorn Sirilun, Chuda Chittasupho, Worrapan Poomaneedeterminations were made in triplicate. The transmittance of KCME was measured using a UV spectrophotometer (UV2600i, Shimadzu, Japan) at 650 nm using pure water as a reference [72]. The pH value of KCME was assessed

(12) Heterogeneous-Driven Glutathione Oxidation: Defining the Catalytic Role of Chalcopyrite NanoparticlesThe Journal of Physical Chemistry CJuly 27, 2023Leticia Sanchez-Uriel, Javier Bonet-Aleta, Alfonso Ibarra, Jose L. HuesoMadrid, Spain). Ultraviolet–visible (UV–vis) spectra were recorded using a UV–vis–NIR spectrophotometer (UV-2600i, Shimadzu, Japan). Fourier transform infrared spectroscopy (FTIR) was performed on a Bruker Vertex 70.

(13) Engineering of Shikimate Pathway and Terminal Branch for Efficient Production of L-Tryptophan in Escherichia coliInternational Journal of Molecular SciencesJuly 24, 2023Shuai Liu, Bing-Bing Wang, Jian-Zhong Xu, Wei-Guo Zhangfermentations were carried out in three parallel trial tanks. 3.5. Analytical Methods A spectrophotometer (UV-2600i, Shimadzu, Kyoto, Japan) was used to perform the OD600 measurements. The dry cell weight (DCW) was calculated

(14) Waste to Wealth Approach: Improved Antimicrobial Properties in Bioactive Hydrogels through Humic Substance–Gelatin Chemical ConjugationBiomacromoleculesJune 12, 2023Virginia Venezia, Mariavittoria Verrillo, Pietro Renato Avallone, Brigida Silvestri, Silvana Cangemi, Rossana Pasquino, Nino Grizzuti, Riccardo Spaccini, Giuseppina Lucianiwas incubated in the dark for 60 and 120 min, and the absorbance at 517 nm was measured by using a UV-2600i UV–VIS spectrophotometer, 230 V (Shimadzu, Milan, Italy). The percentage of the DPPH free radical scavenging activity is calculated

(15) Synthesis and Anticancer Activity of A-Ring-Modified Derivatives of DihydrobetulinInternational Journal of Molecular SciencesJune 7, 2023Irina Tolmacheva, Yulia Beloglazova, Mikhail Nazarov, Olga Gagarskikh, Victoria Grishkowas determined by UV fluorescence at 260 nm using 1–100 μg/mL BSA as standard curve concentrations (UV-2600i spectrophotometer; Shimadzu, Tokyo, Japan). Then, the same protein amounts (20.0 µg in each lane) were

(16) Green synthesis of silver nanoparticles using Eucommia ulmoides leaf extract for inhibiting stem end bacteria in cut tree peony flowersFrontiers in Plant ScienceMay 30, 2023Zhanqiang Ma, Kaiyue Zhang, Wei Guo, Weiwei Yu, Junzhe Wang, Juan Lifor further studies. 2.2.3 Characterization of Ag-NPs The absorption spectra were measured with a UV-2600i spectrophotometer (UV-vis, Shimadzu, Japan) at 200−800 nm. Fourier Transform Infrared Spectroscopy (FT-IR) spectra

(17) Assessment of Phenolic Acid Content and Antioxidant Properties of the Pulp of Five Pumpkin Species Cultivated in Southeastern PolandInternational Journal of Molecular SciencesMay 11, 2023Małgorzata Stryjecka, Barbara Krochmal-Marczak, Tomasz Cebulak, Anna Kiełtyka-Dadasiewiczthen incubated for 20 min. Absorbance was measured spectrophotometrically at a wavelength of 765 nm (UV-2600i, Shimadzu, Japan). The total phenolic content of pumpkin pulp extracts was expressed as mg of gallic

(18) Engineered procyanidin-Fe nanoparticle alleviates intestinal inflammation through scavenging ROS and altering gut microbiome in colitis miceFrontiers in ChemistryMarch 29, 2023Yongliang Chang, Xiawei Wu, Shengwei Lu, Jiahao Du, Yixiu Long, Yefei Zhu, Huanlong Qinabsorption spectra during the preparation of Pc-Fe were evaluated using a UV/Vis spectrophotometer (UV-2600i, SHIMADZU, Japan). The Pc-Fe was analyzed by a Fourier-transform infrared (FT-IR) instrument (Thermo

(19) The Molecular Mechanisms of Oleanane Aldehyde-β-enone Cytotoxicity against Doxorubicin-Resistant Cancer CellsBiology (Basel)March 8, 2023Natalia Moiseeva, Daria Eroshenko, Lidia Laletina, Ekaterina Rybalkina, Olga Susova, Aida Karamysheva, Irina Tolmacheva, Mikhail Nazarov, Victoria Grishkopellets were then collected, and the protein concentration was determined via UV fluorescence at 260 nm (UV-2600i spectrophotometer; Shimadzu, Tokyo, Japan). To assess the caspase activity in dynamics, cell cultivation

(20) Preparation and Characterization of Nanocomposite Hydrogels Based on Self-Assembling Collagen and Cellulose NanocrystalsPolymers (Basel)March 5, 2023Ya Li, Xiaotong Dong, Lihui Yao, Yajuan Wang, Linghui Wang, Zhiqiang Jiang, Dan Qiuself-assembling kinetics of CNC/Col were characterized by ultraviolet-visible spectroscopy (UV-vis) (UV2600i, Shimadzu, Kyoto, Japan). UV-vis absorption spectra of the PBS solution with a collagen concentration

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