polyethylene glycol peg 8000 Search Results


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    Millipore polyethylene glycol 8000 peg 8000
    Effect of 10% polyethylene <t>glycol-8000</t> (PEG-8000) on physiological parameters and gene expression in leaf tissue of tea. Relative electrolyte leakage (REL) and relative water content (RWC) are shown in panels (A) and (B), respectively. Error bars are standard error of the mean of three biological replicates. Different letters above the bar show significant difference at p
    Polyethylene Glycol 8000 Peg 8000, supplied by Millipore, used in various techniques. Bioz Stars score: 99/100, based on 170 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/result/polyethylene glycol 8000 peg 8000/product/Millipore
    Average 99 stars, based on 170 article reviews
    Price from $9.99 to $1999.99
    polyethylene glycol 8000 peg 8000 - by Bioz Stars, 2020-07
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    99
    Millipore peg
    Effect of 10% polyethylene <t>glycol-8000</t> (PEG-8000) on physiological parameters and gene expression in leaf tissue of tea. Relative electrolyte leakage (REL) and relative water content (RWC) are shown in panels (A) and (B), respectively. Error bars are standard error of the mean of three biological replicates. Different letters above the bar show significant difference at p
    Peg, supplied by Millipore, used in various techniques. Bioz Stars score: 99/100, based on 1408 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/result/peg/product/Millipore
    Average 99 stars, based on 1408 article reviews
    Price from $9.99 to $1999.99
    peg - by Bioz Stars, 2020-07
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    88
    Fisher Scientific polyethylene glycol 8000 peg
    Effect of 10% polyethylene <t>glycol-8000</t> (PEG-8000) on physiological parameters and gene expression in leaf tissue of tea. Relative electrolyte leakage (REL) and relative water content (RWC) are shown in panels (A) and (B), respectively. Error bars are standard error of the mean of three biological replicates. Different letters above the bar show significant difference at p
    Polyethylene Glycol 8000 Peg, supplied by Fisher Scientific, used in various techniques. Bioz Stars score: 88/100, based on 3 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/result/polyethylene glycol 8000 peg/product/Fisher Scientific
    Average 88 stars, based on 3 article reviews
    Price from $9.99 to $1999.99
    polyethylene glycol 8000 peg - by Bioz Stars, 2020-07
    88/100 stars
      Buy from Supplier

    88
    Merck & Co polyethylene glycol 8000 peg
    Effect of 10% polyethylene <t>glycol-8000</t> (PEG-8000) on physiological parameters and gene expression in leaf tissue of tea. Relative electrolyte leakage (REL) and relative water content (RWC) are shown in panels (A) and (B), respectively. Error bars are standard error of the mean of three biological replicates. Different letters above the bar show significant difference at p
    Polyethylene Glycol 8000 Peg, supplied by Merck & Co, used in various techniques. Bioz Stars score: 88/100, based on 2 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/result/polyethylene glycol 8000 peg/product/Merck & Co
    Average 88 stars, based on 2 article reviews
    Price from $9.99 to $1999.99
    polyethylene glycol 8000 peg - by Bioz Stars, 2020-07
    88/100 stars
      Buy from Supplier

    Image Search Results


    Effect of 10% polyethylene glycol-8000 (PEG-8000) on physiological parameters and gene expression in leaf tissue of tea. Relative electrolyte leakage (REL) and relative water content (RWC) are shown in panels (A) and (B), respectively. Error bars are standard error of the mean of three biological replicates. Different letters above the bar show significant difference at p

    Journal: Scientific Reports

    Article Title: RNA-seq-mediated transcriptome analysis of actively growing and winter dormant shoots identifies non-deciduous habit of evergreen tree tea during winters

    doi: 10.1038/srep05932

    Figure Lengend Snippet: Effect of 10% polyethylene glycol-8000 (PEG-8000) on physiological parameters and gene expression in leaf tissue of tea. Relative electrolyte leakage (REL) and relative water content (RWC) are shown in panels (A) and (B), respectively. Error bars are standard error of the mean of three biological replicates. Different letters above the bar show significant difference at p

    Article Snippet: After 24 h, cuttings were transferred to deionized water (control) and 10% polyethylene glycol-8000 (PEG-8000; Sigma, USA), separately and housed in plant growth chamber set at GT ( ).

    Techniques: Expressing

    Lyophilization composition studies. A) The capture of HRP2 by 5.5 mm 3 of Cube Biotech Zn(II)NTA beads in a whole blood sample, after lyophilization in ten different lyophilization compositions: 1) IMAC buffer, 10% PEG 8000 10% trehalose 2) IMAC buffer, 10% trehalose 3) IMAC buffer, 10% PEG 8000 4) IMAC buffer 5) IMAC buffer, 10 mM imidazole, 10% PEG 8000, 10% trehalose 6) IMAC buffer, 10 mM imidazole, 10% trehalose*7) IMAC buffer, 10 mM imidazole, 10% PEG 8000 8) IMAC buffer, 10 mM imidazole 9) lyophilized beads alone 10) non-lyophilized beads. * Lyophilization composition used in further testing. B) Single-use patient sample tubes were evaluated for HRP2 capture efficiency on Day 1, Day 181, and Day 386 after lyophilization.

    Journal: The Analyst

    Article Title: Magnetically-Enabled Biomarker Extraction and Delivery System: Towards Integrated ASSURED Diagnostic Tools

    doi: 10.1039/c7an00278e

    Figure Lengend Snippet: Lyophilization composition studies. A) The capture of HRP2 by 5.5 mm 3 of Cube Biotech Zn(II)NTA beads in a whole blood sample, after lyophilization in ten different lyophilization compositions: 1) IMAC buffer, 10% PEG 8000 10% trehalose 2) IMAC buffer, 10% trehalose 3) IMAC buffer, 10% PEG 8000 4) IMAC buffer 5) IMAC buffer, 10 mM imidazole, 10% PEG 8000, 10% trehalose 6) IMAC buffer, 10 mM imidazole, 10% trehalose*7) IMAC buffer, 10 mM imidazole, 10% PEG 8000 8) IMAC buffer, 10 mM imidazole 9) lyophilized beads alone 10) non-lyophilized beads. * Lyophilization composition used in further testing. B) Single-use patient sample tubes were evaluated for HRP2 capture efficiency on Day 1, Day 181, and Day 386 after lyophilization.

    Article Snippet: Trehalose and polyethylene glycol (PEG) 8000 were supplied by Sigma-Aldrich (USA) and evaluated as potential additives during the lyophilization process to maintain the integrity of the three dimensional agarose network.

    Techniques:

    Unfolding of iRFP713 in the holoform induced by guanidine hydrochloride (GdnHCl) in the presence of PEG-8000. (A and B) Changes in the tryptophan fluorescence intensity at registration wavelengths of 320 and 365 nm. The fluorescence was excited at wavelength of 295 nm. The values of fluorescence intensity I 320 and I 365 were normalized to unity at zero denaturant concentration. (C) Changes in optical density of the solution; λ = 690 nm. (D) Changes in the chromophore fluorescence intensity at an excitation wavelength of 690 nm, corrected for the primary inner filter effect taking into account changes in the absorbance of the solution at the excitation wavelength (see Materials and Methods). (E) Changes in the parameter A = I 320 ∕ I 365 at an excitation wavelength of 295 nm. (F) Changes in fluorescence anisotropy at excitation and emission wavelengths of 295 and 365 nm. (G) Changes in the ellipticity at 222 nm. The color of the curves corresponds to different concentration of PEG-8000: 0 mg/ml (blue circles), 80 mg/ml (cyan circles), 120 mg/ml (gray line) and 300 mg/ml (orange circles). The measurements were performed after 24 h incubation of the native protein in the presence of GdnHCl.

    Journal: PeerJ

    Article Title: The unfolding of iRFP713 in a crowded milieu

    doi: 10.7717/peerj.6707

    Figure Lengend Snippet: Unfolding of iRFP713 in the holoform induced by guanidine hydrochloride (GdnHCl) in the presence of PEG-8000. (A and B) Changes in the tryptophan fluorescence intensity at registration wavelengths of 320 and 365 nm. The fluorescence was excited at wavelength of 295 nm. The values of fluorescence intensity I 320 and I 365 were normalized to unity at zero denaturant concentration. (C) Changes in optical density of the solution; λ = 690 nm. (D) Changes in the chromophore fluorescence intensity at an excitation wavelength of 690 nm, corrected for the primary inner filter effect taking into account changes in the absorbance of the solution at the excitation wavelength (see Materials and Methods). (E) Changes in the parameter A = I 320 ∕ I 365 at an excitation wavelength of 295 nm. (F) Changes in fluorescence anisotropy at excitation and emission wavelengths of 295 and 365 nm. (G) Changes in the ellipticity at 222 nm. The color of the curves corresponds to different concentration of PEG-8000: 0 mg/ml (blue circles), 80 mg/ml (cyan circles), 120 mg/ml (gray line) and 300 mg/ml (orange circles). The measurements were performed after 24 h incubation of the native protein in the presence of GdnHCl.

    Article Snippet: GdnHCl, GTC, TCEP, and crowding agents PEG-8000, Dextran-40 and Dextran-70 were purchased from Sigma (St. Louis, MO, USA).

    Techniques: Fluorescence, Concentration Assay, Incubation

    The effect of crowding agent PEG-8000 on the spectral properties of iRFP713 in the holoform. (A) Absorption spectra, tryptophan fluorescence spectra ( λ ex = 295 nm) and the chromophore fluorescence spectra ( λ ex = 690 nm). (B) CD spectra in the far-UV, near-UV and visible region of the spectrum. The color of the curves corresponds to different concentration of PEG-8000: 0 mg/ml (black line), 80 mg/ml (red line), 120 mg/ml (gray line) and 300 mg/ml (blue line). Absorption and fluorescence spectra are drawn by dashed and solid lines, respectively.

    Journal: PeerJ

    Article Title: The unfolding of iRFP713 in a crowded milieu

    doi: 10.7717/peerj.6707

    Figure Lengend Snippet: The effect of crowding agent PEG-8000 on the spectral properties of iRFP713 in the holoform. (A) Absorption spectra, tryptophan fluorescence spectra ( λ ex = 295 nm) and the chromophore fluorescence spectra ( λ ex = 690 nm). (B) CD spectra in the far-UV, near-UV and visible region of the spectrum. The color of the curves corresponds to different concentration of PEG-8000: 0 mg/ml (black line), 80 mg/ml (red line), 120 mg/ml (gray line) and 300 mg/ml (blue line). Absorption and fluorescence spectra are drawn by dashed and solid lines, respectively.

    Article Snippet: GdnHCl, GTC, TCEP, and crowding agents PEG-8000, Dextran-40 and Dextran-70 were purchased from Sigma (St. Louis, MO, USA).

    Techniques: Fluorescence, Concentration Assay

    Unfolding of iRFP713 in the apo- and holoform induced by guanidine thiocyanate (GTC) in the presence of PEG-8000 at a concentration of 300 mg/ml. The designations for A–F are the same as in the caption to Fig. 3 . The values of fluorescence intensity I 320 and I 365 of the holoprotein were normalized to unity at zero denaturant concentration. The values of fluorescence intensity I 320 and I 365 of the apoprotein were normalized to a value that is equal to the ratio of the fluorescence intensity at the corresponding registration wavelength of apo- and holoprotein at zero denaturant concentration. The color of the symbols indicates the concentration of PEG-8000 in solutions of apo- and holoprotein: 0 mg/ml (red and blue circles, respectively), 300 mg/ml (pink and cyan circles, respectively). The measurements were performed after 24 h incubation of apo- or holoprotein in the presence of GdnHCl.

    Journal: PeerJ

    Article Title: The unfolding of iRFP713 in a crowded milieu

    doi: 10.7717/peerj.6707

    Figure Lengend Snippet: Unfolding of iRFP713 in the apo- and holoform induced by guanidine thiocyanate (GTC) in the presence of PEG-8000 at a concentration of 300 mg/ml. The designations for A–F are the same as in the caption to Fig. 3 . The values of fluorescence intensity I 320 and I 365 of the holoprotein were normalized to unity at zero denaturant concentration. The values of fluorescence intensity I 320 and I 365 of the apoprotein were normalized to a value that is equal to the ratio of the fluorescence intensity at the corresponding registration wavelength of apo- and holoprotein at zero denaturant concentration. The color of the symbols indicates the concentration of PEG-8000 in solutions of apo- and holoprotein: 0 mg/ml (red and blue circles, respectively), 300 mg/ml (pink and cyan circles, respectively). The measurements were performed after 24 h incubation of apo- or holoprotein in the presence of GdnHCl.

    Article Snippet: GdnHCl, GTC, TCEP, and crowding agents PEG-8000, Dextran-40 and Dextran-70 were purchased from Sigma (St. Louis, MO, USA).

    Techniques: Concentration Assay, Fluorescence, Incubation

    The change in the recorded absorption spectra of iRFP713 in the holoform at GdnHCl-induced unfolding in the presence of PEG-8000 at a concentration of 80 mg/ml. Numerals at the curves are the final concentration of the denaturant in the protein solutions.

    Journal: PeerJ

    Article Title: The unfolding of iRFP713 in a crowded milieu

    doi: 10.7717/peerj.6707

    Figure Lengend Snippet: The change in the recorded absorption spectra of iRFP713 in the holoform at GdnHCl-induced unfolding in the presence of PEG-8000 at a concentration of 80 mg/ml. Numerals at the curves are the final concentration of the denaturant in the protein solutions.

    Article Snippet: GdnHCl, GTC, TCEP, and crowding agents PEG-8000, Dextran-40 and Dextran-70 were purchased from Sigma (St. Louis, MO, USA).

    Techniques: Concentration Assay

    Effect of drug loading (theoretical) (3, 10, and 30 wt% 2-ME) and formation of 2-ME/PEG 8000 solid dispersion on the physical state of 2-ME in PLGA 50:50 (i.v. = 0.57 dl/g,  M w  = 51 kDa, end-group = lauryl ester) implants. X-ray diffraction patterns shown

    Journal: European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V

    Article Title: Effect of formulation parameters on 2-methoxyestradiol release from injectable cylindrical poly(dl-lactide-co-glycolide) implants

    doi: 10.1016/j.ejpb.2008.03.007

    Figure Lengend Snippet: Effect of drug loading (theoretical) (3, 10, and 30 wt% 2-ME) and formation of 2-ME/PEG 8000 solid dispersion on the physical state of 2-ME in PLGA 50:50 (i.v. = 0.57 dl/g, M w = 51 kDa, end-group = lauryl ester) implants. X-ray diffraction patterns shown

    Article Snippet: After 72 h, drug/water or drug/PEG 8000 suspension was passed through a 0.2-µm filter (Millipore Corporation, Bedford, USA) and drug content ( n = 3) was similarly analyzed by HPLC.

    Techniques:

    Water uptake and degradation characteristics of 2-ME/PLGA–lauryl ester-based cylindrical implants. Effect of incorporation of water soluble additives (HP-β-CD or Pluronic ® F127) or 2-ME PEG 8000 SD on water uptake (A) and degradation

    Journal: European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V

    Article Title: Effect of formulation parameters on 2-methoxyestradiol release from injectable cylindrical poly(dl-lactide-co-glycolide) implants

    doi: 10.1016/j.ejpb.2008.03.007

    Figure Lengend Snippet: Water uptake and degradation characteristics of 2-ME/PLGA–lauryl ester-based cylindrical implants. Effect of incorporation of water soluble additives (HP-β-CD or Pluronic ® F127) or 2-ME PEG 8000 SD on water uptake (A) and degradation

    Article Snippet: After 72 h, drug/water or drug/PEG 8000 suspension was passed through a 0.2-µm filter (Millipore Corporation, Bedford, USA) and drug content ( n = 3) was similarly analyzed by HPLC.

    Techniques:

    Effect of incorporation of 5 wt% water soluble additives (HP-β-CD or Pluronic ® F127) or 15 wt% 2-ME PEG 8000 SD on inner morphology of 2-ME/PLGA–lauryl ester ( M w = 51 kDa) based cylindrical implants after 1, 7, and 14 days of immersion

    Journal: European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V

    Article Title: Effect of formulation parameters on 2-methoxyestradiol release from injectable cylindrical poly(dl-lactide-co-glycolide) implants

    doi: 10.1016/j.ejpb.2008.03.007

    Figure Lengend Snippet: Effect of incorporation of 5 wt% water soluble additives (HP-β-CD or Pluronic ® F127) or 15 wt% 2-ME PEG 8000 SD on inner morphology of 2-ME/PLGA–lauryl ester ( M w = 51 kDa) based cylindrical implants after 1, 7, and 14 days of immersion

    Article Snippet: After 72 h, drug/water or drug/PEG 8000 suspension was passed through a 0.2-µm filter (Millipore Corporation, Bedford, USA) and drug content ( n = 3) was similarly analyzed by HPLC.

    Techniques: