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Citations for Beckman :
601 - 650 of 767 citations for Marker 7 Pcb Mixture W Pcb 118 13C12 99% 100 Ng Ml In Nonane since 2019
Citations are collected from bioRxiv only, the total number of publications could be much larger.
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bioRxiv - Microbiology 2024Quote: ... Four mL cultures at ∼10% parasitemia were harvested by centrifugation (2000 rpm for 3 min in a Beckman Coulter Allegra 25R table-top centrifuge ...
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bioRxiv - Cancer Biology 2024Quote: ... whereas blood derived invitro expanded NK cells were pre-treated with anti-NKG2A (10 μg/ml) (Beckman Coulter) antibody for 1 hour ...
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bioRxiv - Cancer Biology 2024Quote: ... followed by washing with 1 ml of PBS before the analysis on the CytoFLEX LX (Beckman Coulter, Indianapolis). Antibodies used are the following ...
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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 - Cell Biology 2022Quote: ... 10 mM HEPES pH 7.4 and EDTA free protease inhibitor were prepared in polyallomer optiSeal ultracentrifuge tubes (11.2 ml capacity; Beckman Coulter) gradients were allowed to diffuse 1h at 20 °C ...
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bioRxiv - Microbiology 2019Quote: ... CsCl was added to an initial density of 1.4 g/ml and mucins were purified by isopycnic density-gradient centrifugation (Beckman Coulter LE80 K ultracentrifuge ...
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bioRxiv - Cell Biology 2021Quote: ... and centrifuged at 40,000 rpm (∼128,000 × g) for 3 h at 4°C using an MLS-5 rotor (Beckman Coulter). Aldolase (158 kDa ...
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bioRxiv - Microbiology 2021Quote: ... liquid-captured bioaerosols (5 – 10 mL) were centrifuged for 10 minutes at 3000 × g (Allegra X-15R, Beckman Coulter) and resuspended in 200 μL of Middlebrook 7H9 medium supplemented with 100 μM DMN-tre ...
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bioRxiv - Cell Biology 2020Quote: ... and 5 % solutions on top of each other in a 13.2 ml open-top polyallomer tube (331372, Beckman Coulter). The 1 ml concentrates were overlaid on top of the gradient ...
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bioRxiv - Genomics 2019Quote: ... The supernatant was then transferred to a clean 1.5 mL Eppendorf tube for a 2.2x Agencourt RNAClean XP beads clean-up (Beckman Coulter). Briefly ...
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bioRxiv - Physiology 2019Quote: ... samples were thawed on ice and transferred to 0.2 mL polycarbonate thick-wall tubes (Beckman Coulter, Danvers, MA, USA) and spun at 100,000xg for 20m at 4°C in Optima Max ultracentrifuge (Beckman Coulter) ...
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bioRxiv - Cell Biology 2020Quote: ... The harvested sEVs were resuspended with 3 mL double filtered PBS and centrifuged with MLA-55 rotor (Beckman Coulter) under 100,000 × g at 4 °C for 70 mins to remove non-EV contaminants ...
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bioRxiv - Microbiology 2021Quote: ... cells were diluted in 50 mM filtered TrisHCl pH 7.5 to 106 mL-1 and analysed using a cytofluorimeter (CytoflexS, Beckman) with excitation and emission wavelength of 488 and 525 nm respectively ...
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bioRxiv - Biochemistry 2021Quote: ... The gradient was centrifuged at 100,000 g for 16 hours at 4°C (rotor MLS-50, Beckman Optima MAX). Twelve fractions of 400 μL were collected from the top of the gradient and pelleted by UC at 100,000 g for 2 hours at 4°C (Figure 1) ...
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bioRxiv - Microbiology 2020Quote: ... density gradient centrifugation was performed in 5,1 ml quick-seal tubes in a NVT 65.2 rotor (near vertical) using Optima L-90K centrifuge (Beckman coulter). CsCl medium having an average density of 1,72g/ml was loaded with 6μg of total extracted DNA ...
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bioRxiv - Immunology 2020Quote: ... cell concentrations were adjusted to 107cells/mL and sorted with a MoFlo AstriosEQ high speed cell sorter (Beckman Coulter) according to our previously published protocol [18] ...
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bioRxiv - Cell Biology 2022Quote: ... Resuspended pellets were then subjected to an iodixanol density gradient in 5-mL Ultra-Clear centrifuge tubes (Beckman Coulter). The tubes were first filled with a two-layer gradient ...
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bioRxiv - Cell Biology 2022Quote: ... were mixed 1:1 with liposomes (5 mg/ml) and floated for 2h at 55,000 rpm in a TLS-55 rotor (Beckman) at 25 °C through a sucrose gradient ...
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bioRxiv - Microbiology 2022Quote: ... The pellet was resuspended in 2 ml (per fraction) of the supernatant and ultracentrifuged (Optima MAX-TL, Beckman Coulter) at 12,000 rpm (TLA55 rotor ...
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bioRxiv - Systems Biology 2022Quote: ... The cell culture in a 48-well microplate (Iwaki) was suspended in 10 ml of ISOTON II (Beckman Coulter). Every 100 to 500 μl of the suspended solutions were flowed for particle analysis ...
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bioRxiv - Cell Biology 2023Quote: ... cell volume distributions and cell numbers per mL were determined using a Coulter Counter (Beckman Coulter, Z2 Particle Counter). From each culture ...
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bioRxiv - Neuroscience 2023Quote: ... The tube was topped up to 23 mL with PBS and centrifuged at 59,300 RPM for 30 min at 4°C using a Ti70 rotor (Beckman). The floating lipid layer and supernatant were discarded and the pellet was transferred to a 2 mL tube in 50 μL PBS per g initial grey matter ...
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bioRxiv - Molecular Biology 2023Quote: ... Pellets were pooled in 1 ml PBS and centrifuged at 100,000 X g for 1,5 h at 4°C in 1,5 ml tubes in a Ti-45 rotor (Beckman Coulter) using adapters (#11004 ...
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bioRxiv - Biophysics 2023Quote: ... and 1.3 M sucrose and 0.5 mL of 1.8 M sucrose at the bottom) in ultracentrifuge tubes (14 × 89 mm, Beckman Coulter). The sucrose gradients contained 0.03% (w/v ...
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bioRxiv - Microbiology 2024Quote: ... respectively) were gently layered on top of each other in ultracentrifuge tubes (Ultra-Clear 5 mL Tube, Beckman Coulter) and a continuous gradient was generated using a gradient maker (Gradient Master ...
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bioRxiv - Microbiology 2024Quote: ... Approximately 5.1 ml of the solution was transferred to an ultracentrifuge tube (Beckman Coulter QuickSeal, 13 mm × 51 mm) and heat-sealed ...
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bioRxiv - Cell Biology 2023Quote: ... Samples were spun at 200,000 × g at 4°C for 4 h in an MLS-50 rotor (Beckman Coulter), and 60 µL of top layer was collected ...
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bioRxiv - Microbiology 2023Quote: ... 0.5 mL of 30% and 1.8 mL 10% of iodixanol solutions and floated into the gradient by ultracentrifugation in a SW60Ti rotor (Beckman) at 192,000 x g ...
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bioRxiv - Microbiology 2019Quote: ... Then 0.8 mL of Cold 60% sucrose buffer A was added to RNAse-free 5 mL Ultraclean tubes for ultracentrifugation in a SW55Ti (Beckman). The ribosome-containing supernatant was used to fill these tubes and an ultracentrifugation step was performed for 16 hs at 150.000g ...
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bioRxiv - Neuroscience 2019Quote: ... with 2 ml of 20% sucrose in dPBS cushion and ultracentrifugated at 20,000 RPM (Beckman Coulter SW 32 Ti rotor) at 4°C for 2 hours ...
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bioRxiv - Microbiology 2019Quote: ... 50 ml of culture was harvested by centrifugation for 10 min at 3000 rpm (Beckman Coulter Allegra X30-R Centrifuge) and washed two times with T-R minimal medium ...
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bioRxiv - Developmental Biology 2020Quote: ... Separation of testis cell populations was performed by centrifugal elutriation using a JE-5.0 elutriation system and a 4-ml standard elutriation chamber (Beckman Coulter). The assembly of the system followed the manufacturer’s instruction ...
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bioRxiv - Biochemistry 2021Quote: ... 500 μl M2 eluate was added to the top of a 12 ml 15 - 35 % glycerol gradient and centrifuged in an SW40Ti rotor (Beckman) at 40 ...
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bioRxiv - Cell Biology 2021Quote: ... coli cells obtained from 500 mL culture were harvested using centrifugation for 10 min at 4800 rpm (Beckman, Allegra-30XR), and were subjected to freezing in liquid nitrogen ...
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bioRxiv - Microbiology 2020Quote: ... Phases were separated by centrifugation for 15 min at 4500 g and 6.5 ml of the aqueous phase was transferred to an ultracentrifugation tube (Ultra-Clear, open-top; Beckman coulter) filled with a 2 ml cushion of 5.7 M CsCl in 25 mM sodium citrate ...
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bioRxiv - Microbiology 2021Quote: 3 mL of pseudoparticles were pelleted using a TLA-55 rotor with an Optima-MAX-E ultracentrifuge (Beckman Coulter, Inc.) for 2 hours at 42,000 rpm at 4°C ...
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bioRxiv - Microbiology 2021Quote: ... ‘Ex− medium’ was prepared by sedimenting 35 ml of ‘RPMI+’ medium supplemented with 20 % FBS by ultracentrifugation in a SW32 or SW28 swing-out rotor (Beckman) at 4 °C for at least 16 h ...
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bioRxiv - Microbiology 2020Quote: ... Supernatants (3 ml) were loaded on the top of step gradients preformed in polyallomer tubes (14 by 89 mm, Beckman), containing 2 ml each of 1.82 ...
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bioRxiv - Cancer Biology 2021Quote: ... The EVs were washed once in 1 ml of PBS and purified by centrifugation at 100,000xg for 80 min in an Optima MAX-XP Ultracentrifuge (Beckman Coulter). EV protein concentration was measured using MicroBCA assay (Thermo Scientific ...
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bioRxiv - Cell Biology 2020Quote: ... The supernatant was then overlaid onto a 2 ml 60% iodixanol cushion and centrifuged at 100,000 × g (SW32 rotor, Beckman Coulter) for 18h ...
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bioRxiv - Biophysics 2022Quote: ... the homogenized solution was brought to 55 mL with more Percoll buffer and centrifuged at 48400 g for 30 minutes in a 45 Ti rotor (Beckman). Chromosomes appeared as a faint band about 1/5th from the bottom of the centrifuge tube ...
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bioRxiv - Molecular Biology 2022Quote: ... Stained cells were resuspended in sort buffer at 1 × 106/ml for fluorescence analysis on a Cytoflex S cell analyser (Beckman). SARS-CoV-2 Spike variants were generated by site-directed mutagenesis with Q5 polymerase (New England Biolabs ...
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bioRxiv - Biophysics 2022Quote: T1ST3SC12-(Ndc80)x modules were separated from Ndc80 on a 15-50% glycerol gradient of approximately 12 ml in a SW40 rotor (Beckman) for 16 hrs at 4 °C ...
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bioRxiv - Cell Biology 2022Quote: ... were mixed 1:1 with liposomes (6 mg/ml) and floated for 2h at 55 000 rpm in a TLS-55 rotor (Beckman) at 25°C through a sucrose gradient ...
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bioRxiv - Neuroscience 2020Quote: ... The V and VI fractions were diluted to a total volume of 12 mL with dfPBS and centrifuged at 140,000 × g for 70 min at 4°C (# Optima-XE SW41 Beckman Coulter), and each pellet were resuspend with 30 μl of dfPBS ...
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bioRxiv - Molecular Biology 2020Quote: ... The following day the viral pellet was resuspended in 5 ml PBS and centrifuged at 20,000 rpm for 90 mins at 4°C (Optima XL-100K, Beckman Coulter). The pellet was then resuspended in the required volume of PBS before being aliquoted and stored at −70°C.
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bioRxiv - Cancer Biology 2022Quote: ... Then 200nL of 5ug/mL of MHCI complex sample were dispensed from the Echo qualified 384- well source plate (Beckman Coulter Life Sciences ...
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bioRxiv - Neuroscience 2021Quote: ... The resulting homogenate was mixed with 6 mL sucrose (2 mol/L) and 2.5 mL CaCl2 (0.1 mmol/L) in an ultra-clear centrifuge tube (#344059, Beckman Coulter, USA). Then ...
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bioRxiv - Microbiology 2021Quote: ... 2 ml of each sucrose concentration was layered from 70% to 25% in open-top ultracentrifuge tubes (Beckman Coulter, 344059) immediately before use ...
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bioRxiv - Immunology 2021Quote: ... subsequently overlaid onto 5 mL of 20% sucrose and ultracentrifuged at 24,000 rpm for 2.5 hrs (Beckman XPN80, SW32.Ti). The viral pellet was resuspended in PBS.