Hexanes (EMD Chemicals, 98.5%), ethyl acetate (EMD Chemicals, 99.5%), dichloromethane (EMD Chemicals, 99.5%), chloroform (EMD Chemicals, 99.5%), methanol (J.T. Baker, ≥99.9%), glacial acetic acid (EMD Chemicals, 99.5%), sulfuric acid (EMD Chemicals, 95%), anthrone (Sigma-Aldrich, >93%) hydrochloric acid (EMD Chemicals, 36.5–38%), sodium hydroxide (J.T. Baker, 98%), ethanol (Decon Laboratories, Inc., absolute), sodium phosphate monobasic monohydrate (EMD, 98%), sodium dibasic anhydrous phosphate (EMD Chemicals, 99%), 6-propionyl-2-dimethylaminonaphthalene (prodan, Molecular Probes), 6-dodecanoyl-2-dimethylaminonaphthalene (laurdan, Molecular Probes), toluene (EMD Chemicals, 99.5%), pyridine (Sigma-Aldrich, ≥99%), and (tridecafluoro-1,1,2,2-tetrahydrooctyl)triethoxysilane (Gelest) were used as received. Pyrene (Sigma-Aldrich, ≥99.0%) and benzophenone (BP, Alfa Aesar, 99%) were further purified by recrystallization from an ethanol (1–2 vol %) in water solution. Water was purified using a Milli-Q UV system to a resistivity of 18.2 MΩ (Millipore Corp.) with a total organic carbon content <6 ppb.
Milli q uv system
Manufactured by Merck Group
The Milli-Q UV system is a water purification device designed to produce high-quality, ultrapure water. It utilizes a combination of filtration, ion exchange, and ultraviolet (UV) light treatment to remove impurities and contaminants from the input water source.
Automatically generated - may contain errors
Lab products found in correlation
Metal granular calcium, by Merck Group (3 mentions)
Kbr ftir grade, by Merck Group (2 mentions)
Benzophenone, by Thermo Fisher Scientific (1 mentions)
Anthrone, by Merck Group (1 mentions)
6 dodecanoyl 2 dimethylaminonaphthalene laurdan, by Thermo Fisher Scientific (1 mentions)
Pyridine, by Merck Group (1 mentions)
Pyrene, by Merck Group (1 mentions)
2 propanol, by Carlo Erba (1 mentions)
Calcium nitrate ca no3 2 4h2o, by Merck Group (1 mentions)
Hydroxyapatite nanoparticles, by Merck Group (1 mentions)
Ethanol, by Carlo Erba (1 mentions)
Absolute ethanol, by Merck Group (1 mentions)
Sodium chloride (nacl), by Merck Group (1 mentions)
2 propanol, by Merck Group (1 mentions)
N propanol, by Merck Group (1 mentions)
6 protocols using milli q uv system
1
Purification and Characterization of Organic Compounds
2
Pedunculoside Purification and Characterization
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Pedunculoside (purity >99%.) was obtained from Anshi Pharmaceutical Co., Ltd (Zhongshan, China), β-CD, epichlorohydrin, ethylene glycol and other reagents were all of analytical purity and purchased from Shanghai Chemical Reagents Company. Doubly distilled and sterilized water was obtained from a Milli-Q UV system (Millipore).
3
Hydroxyapatite Nanoparticle Synthesis
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Calcium nitrate (Ca(NO3)2∙4H2O, 99%, Sigma Aldrich), diammonium hydrogen phosphate (NH4)2HPO4, DAP, 98%, Sigma Aldrich), 2-propanol (99.9%, Carlo Erba Reagents) and ethanol (99.2%, Carlo Erba Reagents) were used as received. As HAP standard we use hydroxyapatite nanoparticles purchased from Sigma Aldrich. Highly pure water (having a resistivity of 18 MΩ.cm) produced by a Millipore Milli-Q UV system was used during all the experiments.
4
Synthesis of Calcium Hydroxide Nanoparticles
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Metal granular calcium (Aldrich, 99%) and ethanol absolute (Sigma-Aldrich, 99.8%) were used for the synthesis of calcium hydroxide nanoparticles. Monodisperse spheres of amorphous SiO 2 (Levasil CS40-213 -Akzo Nobel Chemicals, 40 wt% in water, 0.2 wt% of Na 2 O as stabilizer, pH = 9) were used. Hydroxypropyl cellulose (Klucel®-G -Phase Restauro, technical grade, MW: 370,000 Da, moles of substitutions: 2-4.1) was used as additive for the preparation of CSH samples. Water was purified by a Millipore Milli-Q UV system (resistivity > 18 MΩ•cm). KBr (FT-IR grade, Merck) for FT-IR analysis was used as received.
5
Synthesis of Nanoparticles from Common Reagents
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KBr (FTIR grade, Merck), NaCl (Technical grade, Sigma-Aldrich) were used as received. Ethanol absolute (99.8%, Fluka), 2-propanol (99.5%, Sigma-Aldrich), slaked lime (Ca(OH) 2 , technical grade, Banca della Calce) and metal granular calcium (99%, Aldrich) were used for the syntheses of nanoparticles. Water was purified by a Millipore Milli-Q UV system (resistivity >18 MΩ cm).
6
Nanoparticle Synthesis Protocols
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Ethanol absolute (99.8%, Fluka), n-propanol (99.5%, Sigma-Aldrich), and metal granular calcium (99%, Aldrich) were used for nanoparticle syntheses. Highly pure water (resistivity > 18 MΩ cm, by a Millipore Milli-Q UV system) was used.
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