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Citations for Beckman :
1 - 50 of 1344 citations for 6 hydroxy 2 methylquinazolin 4 3H one since 2019
Citations are collected from bioRxiv only, the total number of publications could be much larger.
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bioRxiv - Microbiology 2022Quote: ... for 3h at 4°C in a Beckman ultracentrifuge with the SW40ti rotor head (Beckman, Brea, California, USA) using open top polyallomer tubes (Seton Scientific ...
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bioRxiv - Microbiology 2023Quote: ... This OMV solution was then pelleted by ultracentrifugation at 100,000 x g for 3h at 4°C (Beckman Coulter Optima L-80 XP Ultracentrifuge ...
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bioRxiv - Microbiology 2020Quote: ... supernatants were harvested and filtered through a 0.45μm filter and centrifuged at 27,000 rpm for 3h at 4°C with a SW41 rotor and Optima L-90 centrifuge (Beckman). Pellets were resuspended in PBS prior to use for western blot analysis.
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bioRxiv - Biochemistry 2021Quote: ... Samples were centrifuged at 50,000 rpm (∼166,000 × g) for 3h at 4°C using TLS-55 rotor (Beckman Coulter) in an Optima benchtop ultracentrifuge (Beckman Coulter ...
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bioRxiv - Developmental Biology 2022Quote: ... Gradients were centrifuged at 35.000 g for 3h at 4°C in an ultracentrifuge using the SW40ti rotor head (Beckman). Fractions of 1 mL were collected from the top at 1 mL/min ...
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bioRxiv - Cancer Biology 2023Quote: ... and centrifuged (33.500 rpm/4°C/3h, brake off) in a Optima XPN-80 ultracentrifuge (Beckman Coulter, Krefeld, Germany). Sucrose gradients were eluted into a BR-188 density gradient fractionation system (Brandel Inc ...
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bioRxiv - Pathology 2020Quote: ... Hemocytes stained with 4’-6-diamidino-2-phenylindole (DAPI) were analyzed on a CytoFLEX flow cytometer with CytExpert software (Beckman-Coulter, USA). Plots of side scatter SSC-A versus forward scatter FSC-A were used for visualization of cell groups ...
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bioRxiv - Molecular Biology 2021Quote: ... 3H decay rate was measured by scintillation counter (LS 6000IC, Beckman).
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bioRxiv - Neuroscience 2021Quote: ... KG, Staufen, Germany) (position 6, 4 × 5-s bursts) and subsequently centrifuged at 48,000g at 4°C (Beckman Avanti J-251 Ultracentrifuge ...
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bioRxiv - Biochemistry 2021Quote: ... 6 mM 2-mercaptoethanol and centrifuged with a 70Ti (Beckman coulter) rotor at 40,000 rpm for 18 hours at 4°C ...
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bioRxiv - Cell Biology 2020Quote: ... and [3H]TdR incorporation quantified in a scintillation counter (Beckman Coulter, Brea, CA). The results are expressed as the stimulation index (S.I.) ...
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bioRxiv - Physiology 2022Quote: ... 3H thymidine incorporation was quantified on the LS 6500 MultiPurpose Scintillation Counter (Beckman Coulter).
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bioRxiv - Plant Biology 2021Quote: ... The supernatant was transferred into new centrifuge tubes and centrifuged at 40,000g (P40) or 100,000g (P100) for one hour (4°C, TLA100.3, Optima TLX Ultracentrifuge; Beckman Coulter) to pellet EVs and other particles as noted in figure legends ...
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bioRxiv - Cancer Biology 2021Quote: ... then at 100,000 × g for 3h to eliminate larger vesicles (L7-55 Ultracentrifuge, Beckman Coulter). The pellet was washed with PBS and ultracentrifuged at 100,000 × g 1h at 4°C to obtain small vesicles (TL-100 Ultracentrifuge ...
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bioRxiv - Biochemistry 2020Quote: ... One was through twice daily measurement of 2 or 3 levels of QC specimens obtained from Beckman Coulter Inc ...
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bioRxiv - Evolutionary Biology 2022Quote: ... The filtered supernatant from one 400 ml batch was then pelleted (1.5 hour at 24 000 rpm at 4 °C with Beckman Coulter L-90K centrifuge and 45 Ti rotor ...
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bioRxiv - Systems Biology 2023Quote: ... Two libraries were prepared and sequenced: one with size-based selection for mRNA >4 kb using AMPure beads (Beckman) and a second library with no size selection.
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bioRxiv - Physiology 2022Quote: Tritium from [1-3H]-glucose enrichment was detected by liquid scintillation spectrometry (Beckman Coulter LS 6500).
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bioRxiv - Bioengineering 2023Quote: ... one Cytomat 10C Automated Incubator and one Cytomat Microplate Hotel (Beckman Coulter), one High-content Imaging System Image eXpress (Molecular Devices) ...
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bioRxiv - Microbiology 2021Quote: ... lysates were placed on top of a 20-50% sucrose gradient and sedimented at 35,000 rpm (218,000x g) for 6 hours at 4°C on SW40Ti rotor (Beckman). For flotation ...
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bioRxiv - Molecular Biology 2019Quote: ... and centrifuged for 6 hours at 55,000 rpm at 4°C on a TLS-55 rotor (Beckman Coulter) in a TL-100 ultracentrifuge (Beckman Coulter) ...
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bioRxiv - Cell Biology 2023Quote: ... 10% and 6% and ultracentrifuged at 187,000xg for 1:30h at 4°C in Sw32.1Ti rotor (Beckman Coulter). Afterwards ...
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bioRxiv - Neuroscience 2023Quote: ... The resulting supernatant was filtered with a membrane pore size of 0.2 μm (Whatman) and centrifuged at 120,000 × g for 4 h at 4 °C in polycarbonate bottle assemblies (Beckman coulter, 355603) in a 70.1 Ti fixed angle rotor (Beckman coulter ...
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bioRxiv - Cell Biology 2022Quote: ... and the post-nuclear supernatant was loaded onto an 8-step discontinuous sucrose density gradient (HEPES-buffered 0.2–2 M sucrose) and centrifuged at 55,000 rpm for 2h at 4 °C using an MLS50 rotor (Beckman Coulter). Extracellular acidification rate (ECAR ...
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bioRxiv - Immunology 2021Quote: Cells were analyzed using 4-to 6-color direct immunofluorescence staining on a Cytoflex LX or S (Beckman Coulter) flow cytometer ...
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bioRxiv - Cancer Biology 2021Quote: ... Libraries were further amplified 4–6 PCR cycles as described [43] and purified using AMPure XP beads (Beckman Coulter). ATAC-seq libraries were subsequently sequenced 2 x 75 bp on an Illumina NextSeq500.
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bioRxiv - Microbiology 2022Quote: ... The gradient was spun at 45,000 rpm (~200,000 x g) for 6 hours at 4 °C in a SW60Ti rotor (Beckman Coulter). Successive 0.4 mL fractions were collected by pipetting and their densities measured ...
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bioRxiv - Systems Biology 2023Quote: ... Tubes were spun at 31,000 rpm for 3h at 10°C in an SW41 rotor (Beckman Coulter ultracentrifuge) and the resulting phage band had a buoyant density of 1.36 g/ml ...
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bioRxiv - Biochemistry 2021Quote: ... 2 mM DTT) and centrifuged for 2 hours and 15 minutes at 39000 rpm at 4°C (Beckman Coulter TLS55 rotor). Fractions corresponding to the large mitochondrial subunit were collected and subjected to buffer exchange (25 mM HEPES-KOH pH = 7.5 ...
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bioRxiv - Plant Biology 2023Quote: ... followed by ultracentrifugation at 4°C for 2 h (38000 rpm, Beckman, SW41 rotor) through a 20-60% sucrose gradient (40 mM Tris-HCl pH 8.4 ...
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bioRxiv - Cell Biology 2023Quote: ... down to 6 ml and ultracentrifuged at 10,000xg for 16 min at 4°C in MLA-80 rotor (Beckman Coulter). The pellet was resuspended and washed with PBS at the same conditions (volume ...
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bioRxiv - Cancer Biology 2023Quote: ... cells were seeded into 6-well plates at a concentration of 4×105 cells per well and counted cumulatively with a Coulter counter (Beckman) every three days for two weeks ...
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bioRxiv - Cancer Biology 2020Quote: ... cells were grown for 4-6 days and counted using an Incucyte (Essen Biosciences) or a Z2 Coulter Counter (Beckman Coulter). Small molecule dose-response curves were printed using an D300e Digital Dispenser (HP Specialty Printing Systems ...
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bioRxiv - Biochemistry 2019Quote: ... After ultra-centrifugation (SW-60Ti rotor Beckman Coulter, 2 h, 100 000 rpm, 4°C) the gradient was manually fractioned in 200 μl fractions from the top to the bottom of the tube ...
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bioRxiv - Molecular Biology 2019Quote: ... was loaded onto 4 ml of a 10% −30% (w/v) linear sucrose gradient and centrifuged at 74,000g at 4°C for 6 h (Beckman MLS-50 rotor). Fractions (250 µl ...
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bioRxiv - Cell Biology 2021Quote: ... After centrifugation (285, 000 g for 2 h at 4 °C using a Beckman SW40Ti rotor), polysome profiles were recorded using an Äktaprime plus chromatography system (GE Healthcare) ...
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bioRxiv - Microbiology 2022Quote: ... 4°C for 2 h (SW 32 Ti swinging-bucket rotor, Optima LE-80K Beckman Coulter) using a 25% w/v sucrose cushion ...
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bioRxiv - Developmental Biology 2020Quote: ... products of one plate were pooled into one tube and cleaned up using AMPure XP beads (Beckman Coulter). After in vitro transcription and fragmentation ...
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bioRxiv - Biochemistry 2019Quote: ... Resuspended cells were lysed by French Press (8,000 psi, 4°C, 2 passages) and lysates were centrifuged (Beckman 60Ti rotor, 30 min, 50,000 rpm, 4°C). Pellets were resuspended in 100 ml of buffer B (PBS [140 mM NaCl ...
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bioRxiv - Microbiology 2020Quote: ... were added into cells (1×106 cells/sample in 100 μL) and incubated for 60 min at 2-6°C and analyzed using flow cytometry (CytoFLEX, Beckman Coulter).
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bioRxiv - Neuroscience 2023Quote: ... After PCR the samples were combined into small pool of 2-6 samples and size selection was carried out by adding 0.55x volume of AMPure XP beads (Beckman Coulter, #A68831). The concentrations of purified library pools were quantified with Collibri™ Library Quantification Kit (ThermoFisher ...
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bioRxiv - Microbiology 2023Quote: The amplicons obtained with each of the strategies (using pools 1 and 2) were pooled in each group and purified with one volume of AMPure XP beads (Beckman Coulter, Brea, CA, USA). The beads were washed with 80% ethanol ...
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bioRxiv - Neuroscience 2020Quote: ... and were centrifuged at 82,500 x g for 2 h at 4 °C (Beckman SW28 swing rotor). The band between 1.0 and 1.2 M sucrose was collected as the synaptosome fraction and diluted with 80 mM Tris-HCl (pH 8.0) ...
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bioRxiv - Evolutionary Biology 2020Quote: ... in 67 mM HEPES-KOH pH 7.2) after 2 h of ultracentrifugation (4 °C, 5000 RPM, Beckman SW41 ...
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bioRxiv - Molecular Biology 2023Quote: ... followed by ultracentrifugation at 70k RPM at 4⁰C for 2 h (Optima TLX ultracentrifuge, Beckman Coulter). Ribosome pellets were then resuspended in Trizol and extracted for RNA according to manufacturer’s instructions ...
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bioRxiv - Cancer Biology 2024Quote: ... centrifuged twice at 100,000 × g for 2 h at 4°C (Beckman Coulter Optima XE-90 Ultracentrifuge). The supernatant was replaced with DPBS between ultracentrifugation spins ...
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bioRxiv - Molecular Biology 2021Quote: ... Gradients were centrifuged at 36000 RPM for 2 hours at 4°C in a SW41 rotor (Beckman Coulter) and then fractions were collected using a gradient collector (Teledyne ISCO gradient station ...
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bioRxiv - Microbiology 2020Quote: ... Purification was done by ultracentrifugation for 2 h at 154,000xg at 4°C in a SW41 rotor (Beckman) using a two-step sucrose gradient (20%/50% w/v in HNE) ...
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bioRxiv - Cell Biology 2020Quote: ... the cleared supernatant was ultracentrifuged at 47,000 g for 2 hours at 4 °C using the JA25.50 rotor (Beckman). The virus was resuspended overnight in 180 μL D10 medium at 4 °C ...
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bioRxiv - Cell Biology 2021Quote: ... 4 °C for 2 h in an Optima L-100XP ultracentrifuge (with SW 55 Ti rotor, Beckman Coulter). Fractionation was done manually by collecting every 200 μl volume from the top till the bottom of each centrifuge tube ...