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Citations for PerkinElmer :
51 - 100 of 150 citations for LS Tetrasaccharide a LSTa Sialyl lacto N tetraose a >90% NMR Sodium salt since 2020
Citations are collected from bioRxiv only, the total number of publications could be much larger.
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bioRxiv - Neuroscience 2022Quote: ... was diluted 1:500 in carbonate buffer pH 9.7 (25 mM sodium bicarbonate, 25 Mm sodium carbonate) and coated in flat-bottom white plates (OptiPlate 96F-HB, Perkin Elmer) overnight at 4°C under agitation ...
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bioRxiv - Neuroscience 2020Quote: ... Plasma concentration of FD4 concentration was assessed using fluorescence spectrometer (LS 55 conducted with FL WinLab software, PerkinElmer, USA) at an excitation wavelength of 490 nm and emission wavelength of 520 nm.
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bioRxiv - Neuroscience 2021Quote: ... Fluorescence was measured (excitation 360 nm, emission 450 nm) in glass cuvettes in luminescence spectrometer (Perkin Elmer LS 55), given as relative fluorescence units (RFU) ...
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bioRxiv - Genomics 2021Quote: Two-color FISH experiments were performed using human fosmid (n=2) or BAC (n=2) clones directly labelled by nick-translation with Cy3-dUTP (PerkinElmer) and fluorescein-dUTP (Enzo ...
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bioRxiv - Cancer Biology 2021Quote: ... 2-[1,2-3H(N)] (NET549250UC, Perkin Elmer, MA) at 37◦ ...
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bioRxiv - Cancer Biology 2022Quote: ... 2-[1,2-3H(N)] (Perkin Elmer, Waltham, MA) was added for 30 minutes at room temperature ...
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bioRxiv - Immunology 2022Quote: ... L-[3,43H(N)]-glutamine (3H-glutamine; PerkinElmer, #NET551001MC) uptake was carried out using 1 million cells resuspended in 0.4 mL HBSS (Thermo ...
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bioRxiv - Biochemistry 2023Quote: ... [9,10-3H(N)]-triolein was obtained from PerkinElmer Life Sciences (Waltham ...
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bioRxiv - Cell Biology 2021Quote: ... Fluorescence of recombinant pHLuorin2 in each pH calibration buffer was measured using Eppendorf semimicro Vis Cuvettes on an LS 55 Fluorescence spectrometer (PerkinElmer). A xenon lamp was used as the excitation source ...
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bioRxiv - Biophysics 2020Quote: Fluorescence emission was recorded in buffer (50 mM Tris-HCl pH 7.4, 50 mM KCl) on a fluorescence spectrometer (LS 55, Perkin Elmer) with excitation/emission slit width of 5 nm and gain values set to 775 V (PMT R928 ...
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bioRxiv - Molecular Biology 2024Quote: ... the tryptophan fluorescence intensity of STNPDZ was measured in both the absence and presence of SPDZi1 using an LS 55 fluorescence spectrophotometer (PerkinElmer). The KD was calculated using the following equation ...
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bioRxiv - Biochemistry 2024Quote: The excitation and emission spectra of the pure proteins diluted in PBS were recorded on an LS-55 fluorescence spectrometer from PerkinElmer. The emission spectrum of each protein was obtained by fixing the excitation wavelength at its maximum absorbance wavelength ...
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bioRxiv - Cell Biology 2021Quote: ... Luciferase substrate XenoLight D-Luciferin – K+ salt (LH2) was obtained from PerkinElmer (USA, MA). Draq5 staining solution was obtained from BioStatus Limited (UK) ...
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bioRxiv - Biochemistry 2020Quote: ... The membrane was transferred to a tube and the protein-bound [α-32P]dCTP was quantified in a Beckman Coulter LS 6500 Liquid Scintillation Counter using OptiPhase HiSafe 3 (PerkinElmer) as solvent.
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bioRxiv - Immunology 2022Quote: ... β-radioactivity was measured by liquid scintillation counting in a Beckman LS 6500 Multi-Purpose Scintillation Counter (scintillant Optiphase HiSafe 3; PerkinElmer, #1200.437). L-Alanine (Sigma ...
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bioRxiv - Biochemistry 2024Quote: ... Fluorescence intensity of this protein-free promoter sample was continuously measured for 120 s with a LS-55 fluorescence spectrofluorometer (Perkin Elmer) at 24°C ...
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bioRxiv - Microbiology 2021Quote: ... L-[3,4,5-3H(N)] (cat. NET460A005MC, PerkinElmer, MA, USA). To reduce the potential for autodegradation of the leucine radiolabel ...
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bioRxiv - Pharmacology and Toxicology 2021Quote: ... LANCE cAMP kit and sodium 125Iodine were from Perkin Elmer Health Sciences Inc (Shelton ...
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bioRxiv - Bioengineering 2024Quote: ... Sodium iodine (I-125) was purchased from PerkinElmer (Waltham, MA). All other chemicals and reagents were purchased from Fisher Scientific (Hampton ...
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bioRxiv - Biochemistry 2020Quote: ... Reactions were performed at 30 °C and monitored for 60-90 min using a LabChip EZ Reader (PerkinElmer). The slope (conversion rate ...
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bioRxiv - Biochemistry 2024Quote: ... Fluorescence spectra between 470 to 600 nm at an excitation wavelength of 450 nm (Perkin Elmer LS 55, PM 750, slits 10), were immediately acquired after the dilution and homogenization steps ...
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bioRxiv - Cancer Biology 2022Quote: ... 2-[1,2-3H (N)] (NET328A250UC) was from Perkin Elmer (France). GLUT3 shRNA (m ...
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bioRxiv - Immunology 2021Quote: ... plasma solution at a rate of 0.18 ml/h for 90 min in parallel with a primed-continuous tracer D-[3-3H]-Glucose infusion (PerkinElmer, Waltham ...
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bioRxiv - Plant Biology 2021Quote: ... Fluorescence spectra of solutions diluted 10-fold were recorded with 3.5 mL Suprasil® quartz optical cells of 10 mm pathlength using a LS-50B spectrofluorimeter monitored with UVWinlab 5.1 software (Perkin Elmer, Waltham USA). For each compound ...
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bioRxiv - Biochemistry 2021Quote: ... This cell suspension was transferred into a cuvette and fluorescence was measured with a PerkinElmer LS 55 fluorimeter (Perkin Elmer, Waltham, MA, USA) under stirring conditions ...
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bioRxiv - Neuroscience 2022Quote: ... resulting from reduction of NADP+ to NADPH that was caused by glutamate oxidation by GDH was measured in a spectrometer (Luminescence Spectrometer LS 50 B, Perkin Elmer, Waltham, USA) for 600 or 700 seconds ...
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bioRxiv - Immunology 2021Quote: ... with a PBS solution containing 3mg of luciferin/mouse (XenoLight D-Luciferin - K+ Salt, PerkinElmer, cat. 122799) and imaged using an In Vivo Imaging system (IVIS ...
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bioRxiv - Immunology 2020Quote: ... with a PBS solution containing 3mg of luciferin/mouse (XenoLight D-Luciferin - K+ Salt, PerkinElmer, cat. 122799) and imaged using an IVIS Spectrum In Vivo Imaging system (PerkinElmer ...
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bioRxiv - Plant Biology 2023Quote: ... luciferase activity was detected with a CCD camera and XenoLight D-Luciferin – K+ Salt Bioluminescent Substrate (PerkinElmer).
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bioRxiv - Cell Biology 2021Quote: ... 20 μCi/ml myo-[2-3-H(N)] inositol (PerkinElmer, MA) and indicated treatment conditions ...
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bioRxiv - Plant Biology 2024Quote: ... The N concentration was determined by using an elemental analyzer (PerkinElmer Series II CHNS/O Analyzer 2400 ...
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bioRxiv - Pharmacology and Toxicology 2021Quote: ... Fluorescence measurements of the mucin suspension before and after contact with fibers were carried out at excitation/emission wavelengths of 270 nm/300-500 nm using a LS 50B fluorimeter (Perkin Elmer, Waltham, MA, USA).
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bioRxiv - Microbiology 2021Quote: ... was added per well and 90 s later relative luciferase units (RLU) were read on the luminometer (EnSight, Perkin Elmer, 570 nm wavelength ...
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bioRxiv - Cancer Biology 2024Quote: ... was added and cells were incubated for 90 minutes at 37°C before measuring fluorescence using an EnVision plate reader (PerkinElmer). For longer-term proliferation assays ...
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bioRxiv - Neuroscience 2024Quote: ... the membranes were incubated for 90 seconds in 1 mL of enhanced chemiluminescence (ECL Pro) reagent (catalog number NEL122001EA, PerkinElmer Health Sciences Canada Inc. ...
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bioRxiv - Microbiology 2022Quote: ... Isoflurane-anaesthetized mice were shaved and injected subcutaneously with 2.4 mg of D-luciferin potassium salt (Perkin Elmer) dissolved in DPBS ...
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bioRxiv - Synthetic Biology 2024Quote: ... the animals were anesthetized with isoflurane and subsequently injected intraperitoneally (i.p.) with D-luciferin potassium salt (122799, PerkinElmer) dissolved in PBS (150 mg/kg body weight) ...
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bioRxiv - Cell Biology 2020Quote: ... the wells were pulsed with 1 μCi/well of [methyl-3H]TdR (70–90 Ci/mmol; NEN Radiochemicals, PerkinElmer, Akron, OH). After 16 h ...
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bioRxiv - Microbiology 2022Quote: ... Fluorescence was measured for 90 minutes at 2-min intervals using a 340/460 excitation/emission filters on a Envision plate reader (Perkin Elmer). The IC50 values were calculated by fitting the curves using a four-parameter equation in GraphPad Prism ...
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bioRxiv - Immunology 2024Quote: ... 10 μl were transferred into a well containing 90 μl of SGal-URA of a 96-well optically clear flat-bottom plate (PerkinElmer 6055302). Data analysis of the high content imaging was performed in Fiji ...
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bioRxiv - Cell Biology 2024Quote: ... 18 µl Passive Lysis Buffer was added to each well followed by 90 µl luciferase assay substrate solution (Britelite plus Reporter Gene Assay System, 6066766, Perkin Elmer). Luciferase activity was measured with Hidex Sense Microplate Reader (Type 425-301 ...
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bioRxiv - Neuroscience 2024Quote: ... Homogenization buffer was prepared as a mix of 10% ‘Lysis & Detection Buffer’ and 90% ‘Stimulation Buffer’ 1× from the IP-One Gq kit (Perkin Elmer). While the exact formula of this buffers is proprietary ...
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bioRxiv - Molecular Biology 2021Quote: ... 10mM sodium butyrate and 0.125 μCi of [3H]-labeled Acetyl-CoA (Perkin Elmer). Samples were then spotted on phosphocellulose paper (St Vincent’s Institute ...
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bioRxiv - Microbiology 2024Quote: ... seawater from each depth was spiked with 14C-sodium bicarbonate (Perkin Elmer, NEC086H005MC) at 5.5 µCi mL-1 final concentration and distributed into four gas tight HPLC glass vials (8 mL ...
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bioRxiv - Microbiology 2024Quote: ... Cells were incubated with sodium [1-14C]-acetate (final concentration 0.2µCi.ml; Perkin Elmer) for 5 hours at 37°C ...
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bioRxiv - Biochemistry 2023Quote: ... 25 μCi/ml [9,10-3H(N)]-triolein (PerkinElmer Life Sciences, Waltham, MA, US) and 188 μM L-α-phosphatidylcholine ...
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bioRxiv - Immunology 2024Quote: ... Tumor engraftment was confirmed on day 6 via intraperitoneal injection of IVISbrite D-Luciferin Potassium Salt Bioluminescent Substrate (XenoLight, PerkinElmer), followed by bioluminescent imaging (BLI ...
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bioRxiv - Cancer Biology 2022Quote: ... after the intraperitoneal injection of luciferin (150 mg of luciferin/kg; XenoLight™ D-Luciferin K+ Salt Bioluminescent, Perkin Elmer). Metastasis development was monitored every 3-4 days until 18 days when mice were sacrificed by CO2 inhalation and their lungs were extracted ...
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Molecular architecture determines brain delivery of a transferrin-receptor targeted lysosomal enzymebioRxiv - Neuroscience 2021Quote: ... supplemented with 10% dialyzed fetal bovine serum and 40 mCi/mL [S35] sodium sulfate (PerkinElmer) for 96 hours ...
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bioRxiv - Biochemistry 2020Quote: ... coli tRNAfMet (Chemical Block) was aminoacylated with [35S]-N-formyl-L-methionine (Perkin Elmer) as described (Lancaster and Noller ...