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Citations for Beckman :
1051 - 1100 of 1331 citations for 4 4 7 Triethoxy 7 Methyl 3 8 Dioxa 4 7 Disiladecane since 2020
Citations are collected from bioRxiv only, the total number of publications could be much larger.
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bioRxiv - Microbiology 2024Quote: ... The top agar was then scraped off the LB agar and centrifuged for 26,000 x g at 4°C for 1 hour (Beckman Coulter JA-17). The supernatant was then removed ...
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bioRxiv - Microbiology 2024Quote: ... Crude ribosomes were separated from other low molecular weight cellular contents by centrifugation at 35000 rpm (126,000g) for 1 hour at 4 °C (Beckman rotor Type 70Ti). The crude ribosome pellet was resuspended in 10 mL HMA-10 buffer and layered on top of a 10 mL 32% sucrose solution in HMA-10 buffer and centrifuged for 16 hours at 37,000 rpm (140,000g ...
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bioRxiv - Plant Biology 2024Quote: ... The fluid was centrifuged at 1,000 x g for 10 minutes at 4 C using an Allegra X-30R centrifuge (Beckman Coulter Life Sciences). The resulting supernatant was centrifuged at 200,000 x g for 30 minutes at 4 °C using a Beckman Optima Ultracentrifuge with TLA110 rotor (Beckman Coulter Life Sciences) ...
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bioRxiv - Plant Biology 2024Quote: ... The resulting supernatant was centrifuged at 200,000 x g for 30 minutes at 4 °C using a Beckman Optima Ultracentrifuge with TLA110 rotor (Beckman Coulter Life Sciences). The pellet was resuspended in 30 µL of cold ddH20 and stored in −80 °C until further use.
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bioRxiv - Neuroscience 2024Quote: ... The suspension was then centrifuged at 2500 × g for 30 min at 4 °C and the supernatant was transferred to an ultra-centrifugation tube (Quickseal Tubes, Beckman Coulter #342414). AAV purification was performed by ultra-centrifugation over a discontinuous Iodixanol density gradient (OptiPrep Density Gradient Medium ...
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bioRxiv - Pharmacology and Toxicology 2024Quote: The number of μPL per PVA template and size distribution were derived via a Multisizer 4 COULTER particle counter (Beckman Coulter, CA). Briefly ...
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bioRxiv - Neuroscience 2024Quote: ... The PNS- Nycodenz gradient was centrifuged for 1 h at 141,000 x g at 4°C (46,000 rpm, TLS-55 rotor, Beckman Coulter Optima TLX Ultracentrifuge). After centrifugation ...
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bioRxiv - Neuroscience 2024Quote: ... This gradient was centrifuged for 30 minutes at 72,000 x g at 4°C (33,000 rpm, TLS-55 rotor, Beckman Coulter Optima TLX Ultracentrifuge). After centrifugation ...
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bioRxiv - Cell Biology 2024Quote: ... The crude pellets from MSC-CM and HDF-CM after the first-round 100,000 × g ultracentrifugation were washed with PBS at 100,000 × g and 4 ℃ for 45 min using Optima™ MAX-TL Ultracentrifuge (Beckman Coulter, USA) and TLA-120.2 Rotor (Beckman Coulter ...
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bioRxiv - Microbiology 2020Quote: ... by ultra-centrifugation in a Beckman L7-65 ultracentrifuge at 25,000 rpm for two hours at 4°C using a Beckman SW28 rotor (Beckman Coulter, Brea, CA, USA). Supernatants were aspirated off and the pellets were re-suspended in PBS (pH 7.4) ...
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bioRxiv - Microbiology 2020Quote: ... by centrifugation in a Beckman L7-65 ultracentrifuge at 25,000 rpm for 2h at 4°C using a Beckman SW28 rotor (Beckman Coulter, Brea, CA, USA). Supernatants were aspirated and the pellets were re-suspended in PBS (pH 7.4) ...
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bioRxiv - Molecular Biology 2021Quote: ... The centrifugation is performed on a SW60Ti rotor at 40 000 g for 22 minutes at 4°C (Beckman Optima L-90K Ultracentrifuge). The mitochondrial fraction (400µL ...
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bioRxiv - Molecular Biology 2020Quote: ... and plasma was separated by centrifugation (2,000 × g, 20 min, 4 °C) in a Microfuge 20R (cat. no. B30149, Beckman Coulter, Brea, CA, USA). Plasma was transferred to new 1.5 mL microcentrifuge tubes and further clarified by centrifugation (10,000 × g ...
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bioRxiv - Biophysics 2022Quote: ... shortly sonified and centrifuged for 30 min at 100 000 g at 4°C (Centrifuge Beckman Coulter Optima XPN-80, Rotor type 70.1).) ...
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bioRxiv - Biophysics 2022Quote: ... The samples were centrifuged for 30 min at 100 000 g at 4°C (Centrifuge Beckman Coulter Optima XPN-80, Rotor type 70.1). The supernatant ...
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bioRxiv - Microbiology 2020Quote: ... CLP assembly reactions were incubated at 25°C for 30 min before loading onto 15-30% (wt/wt) sucrose gradients and spinning at 159,599 X g for 43 min at 4°C (Beckman Coulter TLS 55 rotor). Gradients were immediately fractionated and aliquots of each fraction were denatured by boiling in 1% SDS to ensure antibody access ...
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bioRxiv - Biochemistry 2020Quote: ... Unbroken cells were pelleted by centrifugation at 18,000 RCF for 30 min at 4°C (Beckman centrifuge J-20-XP, Rotor JA16.250, DE). The supernatant was transferred to 45 TI rotor (Beckman ...
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bioRxiv - Bioengineering 2020Quote: ... and the supernatant was centrifuged again at 26000 × g at 4 °C for 15 min using an Optima L-90K (Beckman Coulter, Brea, CA) ultracentrifuge with a 70-Ti fixed angle rotor (Beckman Coulter) ...
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bioRxiv - Biochemistry 2021Quote: ... supernatants were collected and centrifuged with 150.000 x g (at rav) for 30 min at 4 °C using an Optima™ MAX-XP Ultracentrifuge (Beckman Coulter; TLA120.2 rotor). Pellets were resuspended in PBS and 4 µg of primary antibody were added for 30 min ...
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bioRxiv - Genomics 2021Quote: ... The spores were washed twice with sterile ddH2O and pelleted at 3700g for 5 min at 4 °C in an Allegra X-12R centrifuge (Beckman, Brea, CA, USA). Spores were resuspended in sterile ddH2O and kept at 4°C until experiments.
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bioRxiv - Biochemistry 2020Quote: ... The sample was centrifuged at 4°C for 1 hour and 40 minutes at 182,753 x g (38,000 rpm in a Beckman Coulter Type 42.2 Ti rotor).
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bioRxiv - Neuroscience 2021Quote: ... The resulting lysates were centrifuged at 100,000Xg for 30-60 min at 4°C in an Optima TLX tabletop ultracentrifuge using a TLA-110 rotor (Beckman Coulter, Fullerton, CA). The clarified supernatants were removed and transferred into the new tubes ...
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bioRxiv - Biochemistry 2020Quote: ... Unbroken cells were pelleted by centrifugation at 18,000 RCF for 30 min at 4°C (Beckman centrifuge J-20-XP, Rotor JA16.250, DE). The supernatant was transferred to 45 TI rotor (Beckman ...
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bioRxiv - Bioengineering 2021Quote: ... The samples were then centrifuged at 12,000 g for five minutes at 4°C to remove tissue debris with a Microfuge™ 22R centrifuge (Beckman Coulter, Brea, CA). The RNA was extracted using the Invitrogen PureLink™ RNA Mini Kit (Thermo Fisher ...
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bioRxiv - Bioengineering 2021Quote: ... The tubes were then centrifuged at 1000 g for 15 minutes at 4°C using a Microfuge™ 22R (Beckman Coulter, Brea, CA), and the serum was then stored at -80°C ...
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bioRxiv - Microbiology 2021Quote: ... and extracellular vesicles including exosomes and virions were pelleted by ultracentrifugation at 141,000 g at 4 °C for 2 h in a swinging-bucket rotor (SW28; Beckman Coulter, Brea, CA, USA). The pellet was resuspended in filtered PBS and centrifuged at 18,300 g and 4°C for 10 min to remove insoluble aggregates ...
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bioRxiv - Molecular Biology 2021Quote: ... 1 mM ATP and 1 mM PMSF) and centrifuged for 15 h at 4°C and 74 400 x g (Beckman SW 32.1 Ti). From the gradient ...
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bioRxiv - Microbiology 2021Quote: ... resuspended in 150 μl 0.1 M HEPES/NAOH pH 7.0 and purified for 48 h (250,000 × g, 4 °C; Beckman Optima LE-80K, rotor SW60-Ti) using a CsCl gradient (0.45 g/ml ...
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bioRxiv - Molecular Biology 2020Quote: ... and centrifuged at 10,000xg for 30 minutes at 4°C in a Beckman Coulter Optima XE-100 (fitted with a SW41Ti Rotor (Beckman Coulter, CA USA)) ...
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bioRxiv - Biophysics 2022Quote: ... EVs were fractionated by OptiPrep density gradient ultracentrifugation (100,000 × g, 18 h, 4 °C) using a SW41 rotor (Beckman Coulter, Fullerton, CA, USA) through a continuous 5–40% OptiPrep (Sigma-Aldrich ...
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bioRxiv - Immunology 2022Quote: ... followed by ultracentrifugation at 110,000 × g for 90 min at 4°C on an Optima XPN -100 ultracentrifuge with SW32Ti rotor (Beckman Coulter, Brea, CA, USA). The isolated EVs was washed with PBS and followed with a secondary ultracentrifugation (110,000 × g for 90 min at 4°C) ...
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bioRxiv - Genomics 2020Quote: ... were layered onto a 1.8M sucrose cushion and ultra-centrifuged at 24,400 rpm at 4°C for 2 hours using a SW28 swinging bucket rotor (Beckman Coulter Optimal centrifuge #L90K). The nuclear pellet was re-suspended in 2% BSA in 1X PBS ...
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bioRxiv - Microbiology 2020Quote: ... EMVs were obtained by ultracentrifugation from 4 mL of filtrate at 100,000 × g (average centrifugal force) and 4°C for 2 h with an OptimaX centrifuge (Beckman Coulter, Brea, CA, USA). The pellets were resuspended in 400 μL of Dulbecco’s phosphate-buffered saline (DPBS ...
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bioRxiv - Cell Biology 2021Quote: ... Cells were spun down at 4°C for 15 minutes at 4000 RPM (3040 RCF) in a J6 centrifuge (Beckman Coulter Life Sciences). Supernatant was discarded and pellets were stored in 15ml conical tubes in -80°C ...
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bioRxiv - Neuroscience 2022Quote: ... The tubes were sealed and centrifuged at 50,000 rpm at 4°C for 2 h in an OptimaTM L-90K ultracentrifuge using the 70.1Ti rotor (Beckman Coulter, Brea, CA, USA). After the centrifugation ...
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bioRxiv - Biochemistry 2020Quote: ... Unbroken cells were pelleted by centrifugation at 18,000 RCF for 30 min at 4°C (Beckman centrifuge J-20-XP, Rotor JA16.250, DE). The supernatant was transferred to 45 Tl rotor (Beckman ...
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bioRxiv - Microbiology 2021Quote: ... Ten milliliters of allantoic or amniotic fluid was centrifuged at maximum speed (16,000 × g) for 30 min at 4 °C using a floor ultra centrifuge (Beckman Optima L-60 Ultracentrifuge). After removal of the supernatant ...
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bioRxiv - Microbiology 2021Quote: ... the SBV samples were purified via sucrose density gradient centrifugation (10–50% range) at 32,500 rpm for 4 h with an SW 41 Ti Swinging-Bucket Rotor (Beckman Coulter Inc., Brea, CA). The SBV band that corresponded to the 40% sucrose gradient was harvested and then centrifuged at 25,000 rpm for 12 h ...
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bioRxiv - Microbiology 2022Quote: ... The supernatant fractions were collected and centrifuged at 75,600 x g for 90 min at 4 °C (Beckman JA25.50 rotor, Beckman Avanati J-25, Beckman Coulter). The resulting pellets were washed again and resuspended in 500 μl potassium phosphate buffer ...
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bioRxiv - Microbiology 2022Quote: ... 100 ml cell cultures were grown over night and harvested by centrifugation at 15,000 x g for 15 min at 4 °C (Beckman JLA-16.250 rotor, Beckman Avanti J-25, Beckman Coulter). Pellets were washed with 20 mM potassium phosphate (pH 7.5 ...
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bioRxiv - Microbiology 2022Quote: ... then clarified by centrifugation at 2000 rpm at 4°C for 5 min in a refrigerated tabletop centrifuge (Beckman Coulter, Indianapolis IN, USA) to remove large debris ...
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bioRxiv - Pharmacology and Toxicology 2024Quote: ... the cell lysate was layered on top of a discontinuous OptiPrep® gradient (50 %, 35 %, 30 %, 20 %, and 15 %) and centrifuged at 135,000 g for 1 h at 4°C (Beckman L8-80M Ultracentrifuge, USA). The melanin pellet was recovered ...
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bioRxiv - Biochemistry 2023Quote: ... Expression was continued for 7h and the cells harvested by centrifugation at ∼6250g for 15 min at 4°C (Beckman Coulter centrifuge, JLA8.1000).
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bioRxiv - Cell Biology 2024Quote: ... and centrifuged at 16,500 × g (14,500 rpm) at 4°C for 20 min using a Type Ti 45 fixed-angle rotor (Beckman Coulter, k-factor 1.275) to isolate large EVs ...
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bioRxiv - Microbiology 2023Quote: ... cells were pelleted by centrifugation at 6,000 ×g at 4 °C for 15 min with ALLEGRA X-30R (Beckman Coulter, Brea, CA, USA). The supernatant was centrifuged at 15,000 ×g at 4 °C for 15 min with Sorvall LYNX4000 (Thermo Scientific ...
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bioRxiv - Cancer Biology 2022Quote: ... the sample was centrifuged at 268,000 ×g at 4°C for 38 min with an MLA-50 rotor (Beckman Coulter, Brea, CA, USA). The top layer and subsequent 10 fractions (fractions 1–10 ...
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bioRxiv - Plant Biology 2023Quote: ... The disrupted cells were subjected to ultracentrifugation at 4°C and 235000 g for 1h (Beckman Optima™ L-80 XP, rotor Ti45). The resulting supernatant was loaded onto an Äkta purifier system (GE HealthCare ...
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bioRxiv - Cancer Biology 2023Quote: ... the supernatant was ultracentrifuged at 100,000 × g at 4°C for 90 min using Beckman Coulter Optima™ XE-90 Ultracentrifuge (Beckman Colter, Brea, CA) equipped with Type 45 Ti rotor ...
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bioRxiv - Cell Biology 2023Quote: ... the resulting G-actin mix was ultracentrifuged at 90K rpm for 30 minutes at 4°C in an ultracentrifuge (Beckman, Optima TL 100) to remove actin oligomers and/or aggregates.
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bioRxiv - Bioengineering 2023Quote: ... The diluted sample was then centrifuged using a Beckman ultracentrifuge (Optima L90K) with two cycles of 1h10 at 110,000 x g at 4°C (rotor type 70Ti, Beckman Floor Ultracentrifuge Optima L90K). Between them ...