Ft ir 8300 spectrophotometer

Manufactured by Shimadzu

Sourced in Japan

The FT-IR 8300 spectrophotometer is a laboratory instrument designed for the analysis of materials using Fourier-transform infrared spectroscopy. It measures the infrared absorption or transmission of a sample, providing information about its chemical composition and molecular structure.

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Lab products found in correlation

Dsc 60 calorimeter, by Shimadzu (3 mentions) Multilab 2000, by Thermo Fisher Scientific (3 mentions) S360 oxford, by Bruker (2 mentions) Vista pro, by Agilent Technologies (2 mentions) Avance drx, by Brucker (2 mentions) Avance drx, by Bruker (2 mentions) Avance dpx 300 spectrometer, by Bruker (2 mentions) Gc ms qp 1000 ex apparatus m z, by Shimadzu (2 mentions) Av 600 mhz, by Bruker (1 mentions) Magnetic susceptibility balance, by Johnson Matthey (1 mentions) Mira3 fe sem system, by TESCAN (1 mentions) Drx300 nmr spectrometer, by Bruker (1 mentions) Inova spectrometer, by Agilent Technologies (1 mentions) Hydrazine hydrate, by Merck Group (1 mentions) Phenyl isocyanate, by Merck Group (1 mentions) Salicylaldehyde, by Merck Group (1 mentions) Dimethyl sulfoxide (dmso), by Merck Group (1 mentions) Absolute ethanol, by Merck Group (1 mentions) Diethyl ether, by Merck Group (1 mentions) Dsc 60, by Shimadzu (1 mentions)

54 protocols using ft ir 8300 spectrophotometer

Characterization of Chitosan Amino Acid Grafts

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The FTIR and NMR analyses were carried out to demonstrate the grafting of amino acids on chitosan backbone. The FTIR spectra of bare chitosan and modified chitosan polymer were recorded by Shimadzu 8300 FTIR Spectrophotometer over the range 400–4000 cm⁻¹ with resolution of 4 cm⁻¹ and 64 scan acquisition following the method as described previously by Shigemasa et al.52 (link) The dried sample (2 mg) was mixed with KBR powder and pressed into a pellets at 20°C for spectra analysis.
In addition, to further verify the conjugation of amino acids onto chitosan backbone ¹HNMR spectra of bare chitosan and Arg-CS-NAcHis was recorded by using a ¹H Nuclear Magnetic Resonance Spectrometer (Bruker AV 600 MHz, Germany). Approximately, 5 mg samples solution in DMSO was prepared in 5 mm ¹HNMR tube and mixed ultrasonically to dissolve at a final concentration of 5 mg/mL. The ¹HNMR spectra was obtained with the following conditions; number of data points 298 K, relaxation delay between scans 1 second; acquisition time 3.75 second with number of scan 80.

Raja M.A., Maldonado M., Chen J., Zhong Y, & Gu J. (2021). Development and Evaluation of Curcumin Encapsulated Self-assembled Nanoparticles as Potential Remedial Treatment for PCOS in a Female Rat Model. International Journal of Nanomedicine, 16, 6231-6247.

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FTIR Analysis of NOSE and NORE

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FTIR spectrophotometry was used to identify the characteristic functional groups in NOSE and NORE. Small quantity (<10 mg) of dried extracts were taken in CaF₂ vessel and placed in the sample cup of a diffuse reflectance accessory. The IR spectrum was obtained using Shimadzu 8300 FTIR spectrophotometer at ambient temperature. Background correction was made by taking IR spectrum of de-ionized water as the reference in identical condition. The sample was scanned from 400 to 4000 cm⁻¹ for 16 times to increase the signal to noise ratio.

Dey P., Dutta S., Biswas-Raha A., Sarkar M.P, & Chaudhuri T.K. (2016). Haloalkane induced hepatic insult in murine model: amelioration by Oleander through antioxidant and anti-inflammatory activities, an in vitro and in vivo study. BMC Complementary and Alternative Medicine, 16, 280.

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FTIR Spectral Analysis of Extracted Pectins

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Analysis were performed on a Shimadzu 8300 FTIR spectrophotometer to investigate the characteristic spectra of the extracted pectins. Dried sample (1 mg) and potassium bromide (100 mg) were mixed, ground, and pressed into tablets. The spectra were scanned within the range of 4000–400 cm⁻¹.

Paim R.T., Benjamin S.R., Rondina D., Marques M.M., Viana D.D., Gonzaga M.L., Vieira Í.G., Mendes F.N., Rodrigues P.A, & Guedes M.I. (2017). Antihypercholesterolemic Effects of Fruit Aqueous Extract of Copernicia prunifera (Miller) H. E. Moore in Mice Diet-Induced Hypercholesterolemia. Evidence-based Complementary and Alternative Medicine : eCAM, 2017, 6376173.

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Isolation and Characterization of Betulinic Acid

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Betulinic acid was isolated from the bark of Biscofia javanica through Soxhlet apparatus in toluene. All the chemicals, solvents used were reagent grade and purified, where applicable, prior to their use. Melting point was detected in open capillary method and was uncorrected. IR spectra were taken in Shimadzu 8300 FT-IR spectrophotometer in KBr disc. The NMR chemical shift was reported in ppm relative to 7.20 and 77.0 ppm of CDCl₃ solvent as the standards. ¹H spectra were recorded in 300 MHz frequencies and ¹³C NMR spectra were recorded in 75.4 MHz frequencies. Coupling constant J was calculated in Hz.

Ghosh P., Mandal A., Dey S, & Pal C. (2015). Synthesis and in vitro Screening of 29, 30-Dibromo-28-oxoallobetulin against Parasitic Protozoans, Leishmania donovani and Leishmania Major. Indian Journal of Pharmaceutical Sciences, 77(2), 202-207.

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Multimodal Spectroscopic Analysis of Solid Complexes

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Atomic absorption using Shimadzu model 6809, FTIR-8300 Shimadzu spectrophotometer, in the frequency range of 4000-400 cm⁻¹, UV-visible spectrophotometer using Varian model, and conductivity meter using Philips. The melting points were recorded in Coslab melting point apparatus. The magnetic susceptibility of the solid complexes was obtained at room temperature using Magnetic Susceptibility Balance Johnson Matthey. Elemental analysis (EA) was carried out using elemental analyzer.

Abbas B.F., Kamel B.A, & Khamais W.M. (2019). Preparation, Diagnosis, Biological Activity, and Theoretical Studies of Some Mixed Drug Complexes. The Scientific World Journal, 2019, 8962923.

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Characterization and Gas Sorption of Porous Materials

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Chemicals were purchased from Merck (Schnelldorf, Germany). FTIR spectra (400–4000 cm⁻¹) were recorded on an FTIR 8300 Shimadzu spectrophotometer (Tokyo, Japan) using KBr discs. An EM-017mth instrument was used to perform the elemental analyses. An MPD Mitamura Riken Kogyo apparatus (Tokushima, Japan) was used to determine melting points. ¹H-(300 MHz), ¹³C-(75 MHz), and ¹¹⁹Sn-(107 MHz) NMR spectra were recorded on a Bruker DRX300 NMR spectrometer (Zurich, Switzerland). The FESEM images were recorded on a TESCAN MIRA3 FESEM system (Kohoutovice, Czech Republic) at an accelerating voltage of 26 kV. A Quantchrome chemisorption analyzer was used to record the nitrogen adsorption–desorption isotherms (77 K). The samples were dried at a vacuum oven 70 °C for 6 h under a flow of nitrogen. The pore volumes were determined at a relative pressure (P/P°) of 0.98. The BJH method was used to verify the pore size distributions. Gas uptakes were performed on an H-sorb 2600 high pressure volumetric adsorption analyzer (Beijing, China) at 50 bars and 323 K.

Hadi A.G., Jawad K., Yousif E., El-Hiti G.A., Alotaibi M.H, & Ahmed D.S. (2019). Synthesis of Telmisartan Organotin(IV) Complexes and their use as Carbon Dioxide Capture Media. Molecules, 24(8), 1631.

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Characterization of PVC Polymer Properties

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Chemicals, reagents, and solvents were obtained from Merck (Gillingham, UK). PVC (

{\bar{M}}_{V}

= ca. 171,000) was supplied by Petkim Petrokimya (Istanbul, Turkey). An AA-6880 Shimadzu atomic absorption flame spectrophotometer (Shimadzu, Tokyo, Japan) was used to measure the tin content of the complexes. The FTIR spectra were recorded on an FTIR 8300 Shimadzu spectrophotometer (Shimadzu, Tokyo, Japan). ¹H NMR (500 MHz) spectra were recorded on a Varian INOVA spectrometer (Palo Alto, CA, USA). ¹¹⁹Sn NMR (107 MHz) spectra were recorded on a Bruker DRX spectrophotometer (Bruker, Zürich, Switzerland). An accelerated weather-meter QUV tester obtained from Q-Panel Company (Homestead, FL, USA) was used to irradiate the PVC samples with UV light (λ_max = 365 nm) at 25 °C. An Ostwald U-Tube Viscometer was used to measure the viscosity of PVC. The surface morphology of the PVC films was inspected using a Veeco system (Plainview, NY, USA) and a TESCAN MIRA3 LMU instrument (Kohoutovice, Czech Republic) at an accelerating voltage of 10 kV.

Mohammed A., El-Hiti G.A., Yousif E., Ahmed A.A., Ahmed D.S, & Alotaibi M.H. (2020). Protection of Poly(Vinyl Chloride) Films against Photodegradation Using Various Valsartan Tin Complexes. Polymers, 12(4), 969.

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Synthesis and Characterization of Organic Compounds

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The composition of the C-steel used throughout all experiments was (wt%) 0.20 C, 0.045 P, 0.30 Si, 0.53 Mn, 0.055 S, Fe balance. The corrosive solution (1.0 M HCl) was prepared by direct dilution with double-distilled water.
Malonic diethyl ester, salicylaldehyde, phenyl isocyanate, and hydrazine hydrate (80%) were purchased commercially from Sigma Aldrich, St. Louis MO, USA, and used without any further purification. Absolute ethanol, DMSO, diethyl ether, and all used solvents were purchased from Merck, Mumbai, India. The melting points were reported on a heated stage Gallen Kamp melting point equipment (Gemini Lab, Apeldoom, Netherlands). Elemental C, H, N, and S analyses were carried out on a Fison EA 1108 analyser (Shimadzu, Kyoto, Japan). The infrared (FTIR) spectra were recorded by employing a FTIR.8300 Shimadzu Spectrophotometer (Shimadzu, Kyoto, Japan) by using KBr disc in the frequency range of 4000–400 cm⁻¹. The ¹H NMR spectra were recorded on an Ultra-Shield™ 500 MHz NMR Spectrometer (Shimadzu, Kyoto, Japan) using deuterated DMSO-d₆s the solvent and tetramethylsilane (TMS) as the internal standard.

Alarfaji S.S., Ali I.H., Bani-Fwaz M.Z, & Bedair M.A. (2021). Synthesis and Assessment of Two Malonyl Dihydrazide Derivatives as Corrosion Inhibitors for Carbon Steel in Acidic Media: Experimental and Theoretical Studies. Molecules, 26(11), 3183.

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Spectroscopic Analysis of Metal Complexes

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UV-visible spectra were recorded with a 160A Shimadzu spectrophotometer in the range of 200-1000 nm, and ethanol was used as a solvent. Metal contents of the complex were determined using a method suggested by [7, 8] .
The FTIR spectra were measured using FTIR 8300 Shimadzu Spectrophotometer in the range; 200-400 cm -1 as cesium iodide disc.
Metals were analyzed by using A680G atomic absorption Spectrophotometer. Melting points were determined by Gallencamp (M.F.B.600.010 F) melting point apparatus.

jassim L. (2020). Synthesis and Characterization of Complexes of New Derivative of Cyclopentaphenanthren-3-one with Manganese (II), Iron (II), Cobalt (II), Nickel (II), and Copper (II) Ions. Engineering and Technology Journal, 38(3B), 197-203.

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Characterization of SWCNT-Lysozyme Conjugates

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The morphology of conjugated SWCNTs with lysozyme was compared with that of activated SWCNTs and pure lysozyme using scanning electron microscopy (SEM, S360 Oxford), TGA (TGA Q50), X-ray diffraction (XRD, D8, Advance, Bruker, axs) at λ = 0.1542 nm, and FTIR spectroscopy (Shimadzu FTIR 8300 spectrophotometer). To prepare three different ladders of SWCNTs, conjugated samples were sonicated for three time periods of 3, 7 and 10 minutes.^{22 (link)}

Borzooeian Z., Taslim M.E., Rezvani S, & Borzooeian G. (2018). A high precision length-based carbon nanotube ladder. RSC Advances, 8(63), 36049-36055.

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