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Citations for Beckman :
701 - 750 of 785 citations for Erythromycin 90 95% Erythromycin A N N Dimethyl 13C2 ~90% 100 Ug Ml In Mtbe since 2019
Citations are collected from bioRxiv only, the total number of publications could be much larger.
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bioRxiv - Systems Biology 2020Quote: ... The resultant supernatant was collected and underwent ultracentrifugation at 100,000xg for 40 minutes at 4°C (rotor MLA-55) in 10.4 ml 16×76 mm polycarbonate capped centrifuge tubes (Beckman Coulter 355603), the pellet was washed once in PBS−/− and centrifuged again at 100,000xg for 40 minutes at 4°C ...
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bioRxiv - Biophysics 2019Quote: ... to final volume of 12 ml and then spun at 15°C for 16hr at 155,000g using a SW 41Ti rotor (Beckman Coulter, CA). The VLPs were detected at the lower part of the tube and recovered as described above ...
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bioRxiv - Cell Biology 2020Quote: ... 3 ml of 50% and 3 ml of 40% sucrose) in Ultra-Clear Beckman tubes and centrifuged at 26000 rpm (SW32Ti rotor, Beckman Coulter) for 1 h at 4°C ...
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bioRxiv - Microbiology 2020Quote: ... The supernatant was ultracentrifuged at 120,000 g for 3 h at 4°C using an MLS-50 rotor (Beckman Coulter, USA) to collect 120k pellet vesicles ...
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bioRxiv - Systems Biology 2020Quote: ... each resultant fraction underwent separate ultracentrifugation at 100,000xg for 40 minutes at 4°C (rotor TLA 120.2) in 1 ml 11×34 mm polycarbonate uncapped centrifuge tubes (Beckman Coulter 343778). In EV-enriched pooled fraction experiments ...
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bioRxiv - Systems Biology 2020Quote: ... and underwent ultracentrifugation at 100,000xg for 40 minutes at 4°C (rotor MLA-55; Beckman Coulter 355603 10.4 ml capped tubes). Supernatant was discarded from each fraction ...
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bioRxiv - Biophysics 2021Quote: ... The proteoliposomes were mixed with 60% (w/v) sucrose and loaded at the bottom of a 10 ml polycarbonate centrifuge tube (Beckman Coulter). A discontinuous sucrose gradient was prepared (20% ...
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bioRxiv - Microbiology 2020Quote: ... Pellets were solubilised in 150 μL of cold TNE buffer and a volume of 1.5 ml was laid on a five step 20 - 60% (w/v) sucrose gradient prepared in Ultra-Clear 13 ml tubes (Beckman Coulter). The tubes were centrifuged at 35,000 rpm for 2h at 4°C in a Beckman SW41 rotor ...
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Preferred endocytosis of amyloid precursor protein from cholesterol-enriched lipid raft microdomainsbioRxiv - Neuroscience 2020Quote: ... 1.6 ml of 35% (w/v) sucrose and 5% (w/v) sucrose in MBS were layered in a 5.1 ml ultracentrifuge tube (Beckman Coulter, #326819) to form a discontinuous sucrose gradient ...
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bioRxiv - Cell Biology 2022Quote: ... A 12 ml 2 % step Optiprep gradient in LB ranging from 32 % to 10 % was prepared beforehand in Ultra-Clear tubes (Beckman Coulter). Samples were spun for 16 hours at 100000 g at 4 °C ...
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bioRxiv - Cell Biology 2022Quote: Whole bovine milk samples (200 mL) were centrifuged at 3,000 x g for 15 min at 4°C (Allegra X-15R, Beckman Coulter, France) to separate the fat from the skimmed milk ...
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bioRxiv - Immunology 2022Quote: ... cells were seeded into pre-coated wells with anti-TCR pan-γδ clone IMMU510 antibody (5ug/ml) (Beckman Coulter, Krefeld, Germany) and IL-2 (100IU/ml) ...
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bioRxiv - Molecular Biology 2022Quote: ... The gradients were prepared using freeze-thaw method42 in Thinwall Ultra-Clear ultracentrifuge tubes (5 ml, 13×51 mm; Beckman-Coulter). To create the 50% sucrose cushion ...
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bioRxiv - Microbiology 2022Quote: ... The recovered supernatant of both induced and uninduced cultures was transferred in 6 polyallomer (36 ml each) centrifuge tubes (25×89 mm, Beckman Coulter) to which 1 ml of Protease Inhibitor Cocktail (Sigma Aldrich ...
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bioRxiv - Plant Biology 2022Quote: ... extracts were loaded carefully into thick-walled polycarbonate tubes with three-piece caps (10.4 mL, Polycarbonate Bottle with Cap Assembly, 16 × 76 mm - 6Pk, 355603, Beckman Coulter, USA) pre-filled with 2.5 mL sucrose cushion (SC ...
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bioRxiv - Molecular Biology 2022Quote: ... Doubling times were determined by sub-culturing parasites repeatedly (over 5 days) to 106 cells/ml and measuring cell densities 24 hours later using a Coulter Counter Z2 particle counter (Beckman Coulter).
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bioRxiv - Cell Biology 2023Quote: ... Homogenates were then transferred to a 50 ml tube and centrifuged for 10 mins at 1 000 × g at 4°C (Beckman Coulter). The resulting supernatant was then transferred to microfuge tubes for storage at -80°C as whole liver lysates or to fresh ultracentrifuge tubes for further processing.
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bioRxiv - Microbiology 2022Quote: ... and 25% (wt/wt in 12.5ml) sucrose gradient in 25 mM citrate buffer in 38 ml Ultraclear tubes (Beckman-Coulter, 344058). The gradient was centrifuged at 100,000 × g for 18 h at 4°C (Beckman-Coulter XPN-80 Ultracentrifuge ...
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bioRxiv - Plant Biology 2023Quote: ... the vesicle containing fraction was dispersed in 350 µl fractions in 1.5 mL (9.5 x 38 mm) in 6 polypropylene microfuge tubes (Beckman Coulter, Cat. # 357448) and the volume in each tube was brought up to 1,500 µl using 20 mM Tris-HCl pH 6.0 ...
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bioRxiv - Systems Biology 2023Quote: ... 5 mL of fluid was used for EV isolation using a SW55 Ti swinging bucket rotor (Rmin 61, Rmax 109, Beckman Coulter). To keep the k-factor consistent at each centrifugation step and taking into account the time needed for the rotor to achieve its desired speed (approximately 5 min) ...
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bioRxiv - Genomics 2023Quote: ... Five million cells were harvested at 315xg for 7 minutes in a 15 mL centrifuge tube (Beckman Coulter Allegra X-14R) and stored at -80°C ...
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bioRxiv - Cell Biology 2023Quote: ... ice-cold 5 mL 2.5 M sucrose was added to the bottom of an open-top plastic tube (Beckman-Coulter 344058), carefully topped up with ice-cold 5 mL 1.875 M sucrose ...
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bioRxiv - Biochemistry 2024Quote: ... Growth was monitored by sub-culturing cells repeatedly to 106 cells/ml and measuring densities 24 hours later using a Coulter Counter Z2 particle counter (Beckman Coulter). Transgenic trypanosomes were generated by standard procedures [38] ...
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bioRxiv - Microbiology 2024Quote: ... Most of the supernatant was discarded leaving 12x∼200 µL of concentrated broken pieces of genomic fiber that were pooled and layered on top of ultracentrifuge tubes of 4 mL (polypropylene centrifuge tubes, Beckman Coulter) containing a discontinuous cesium chloride gradient (1.4 ...
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bioRxiv - Cancer Biology 2021Quote: ... Cell suspensions were diluted 250 μL into 10 mL of ISOTON diluent and cell size was measured on a Coulter Z2 Cell Analyzer (Cat# 844 80 11, Beckman, Indianapolis, IN). Median cell volume was used for calculations ...
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bioRxiv - Molecular Biology 2020Quote: ... MgCl2 5mM and Tris-Cl 50mM pH 7.4) was added into 3-mL polycarbonate tube for an ultracentrifuge TL100.3 rotor (Beckman Coulter, Brea, CA, USA). The KCl-adjusted ribosome-containing solution was carefully added above the sucrose cushion and tubes were balanced by weight using buffer B (sucrose 250mM ...
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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 - Neuroscience 2020Quote: ... Final 15 mL of solution was mixed by inverting the tube 10x and carefully pipetted into 2 ultracentrifuge tubes (Beckman Coulter #344059) onto the isolation buffer cushion (5 mL ...
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bioRxiv - Biochemistry 2020Quote: ... to a final volume of 1 ml and then further centrifuged (120000 g, 4°C, 2 h) in a TLA-120.2 rotor (Beckman Coulter, Brea, CA). Pellets were washed twice with 4°C cold PBS and centrifuged (120000 g ...
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bioRxiv - Biochemistry 2020Quote: ... was layered on NaBr δ=1.28 g/mL and centrifuged at 207,000g for 22 h at 10 °C on a Beckman L8M centrifuge (Beckman, Palo Alto, CA). A tube layered with 20 mM Tris-HCl in lieu of the sample was used as a blank for density calculations ...
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bioRxiv - Biophysics 2021Quote: ... The density gradient was prepared by layering 4.5 mL of 30.4 % urografin solution on top of 4.5 mL of 53.2 % urografin solution in an ultra-clear centrifuge tube (Beckman Coulter; catalogue number 344059). The tubes were left at room temperature (25 °C ...
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bioRxiv - Microbiology 2019Quote: The 5-10 mL bioaerosol samples were concentrated by spinning at 3000 × g for 10 min (Allegra® X-15R, Beckman Coulter). The pellet was resuspended in 200 µl fresh 7H9 and stained overnight (12-16 h) ...
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bioRxiv - Neuroscience 2022Quote: ... The crude viral lysate was purified with two rounds of CsCl gradient ultracentrifugation at 100,000×g and 4°C for 23 h using 13.5-mL Quick-Seal tubes and a NVT65 rotor (Beckman Coulter, Brea, CA). Each tube was placed gently and 500– 750 µL of white turbid bands were collected ...
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bioRxiv - Cell Biology 2022Quote: ... The gradient was formed by sequentially adding each 3 ml layer to a 14 × 89 mm ultra-clear centrifuge tube (Beckman Coulter, Inc.), starting with the 40% solution and ending with the 5% solution ...
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bioRxiv - Biochemistry 2022Quote: ... Harvesting of P2 viral stocks was carried out by centrifuging cell suspensions in 50 mL Falcon tubes at 2281 RCF (Beckman GS-15), collecting the supernatant in a fresh sterile tube ...
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bioRxiv - Cell Biology 2019Quote: ... Following centrifugation at 35,000 rpm for 24 hr at 4°C using a MLS-50 Swinging-Bucket rotor (Beckman Coulter, Brea, CA) to sediment protein complexes ...
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bioRxiv - Molecular Biology 2020Quote: ... diluted in 9 mL of 10 mM Tris-HCl buffer and centrifuged for 45 min at 45.000 rpm (Beckman 70.1 Ti Rotor). Pellets were suspended in the same buffer and analyzed by SDS-PAGE using 12.5% polyacrylamide gel ...
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bioRxiv - Biochemistry 2020Quote: ... which was then centrifuged at 160,000×g at 4°C for 16 h in a Beckman MLS–50 rotor (Beckman–Coulter, CA, USA), and 24 fractions were collected ...
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bioRxiv - Neuroscience 2019Quote: ... iodixanol solution and overlaid with 7.0 mL of 25% (v/v) iodixanol and 350 µL of 5% (v/v) iodixanol in a polyalomar tube (Beckman, Miami, FL). All of the above iodixanol solutions were prepared in lipid flotation buffer (10 mM HEPES ...
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bioRxiv - Neuroscience 2021Quote: ... 100 mL of each well in the 8-well strip was purified with 60 mL Ampure XP beads (0.6x ratio; Beckman Coulter, Brea, CA), washed twice with 75% ethanol ...
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bioRxiv - Biochemistry 2021Quote: ... Harvesting of P2 viral stocks was carried out by centrifuging cell suspensions in 50 mL Falcon tubes at 2281 RCF (Beckman GS-15), collecting the supernatant in a fresh sterile tube ...
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bioRxiv - Microbiology 2020Quote: ... Membrane-containing fractions were collected in 1 mL after ultracentrifugation at 35,000 rpm on an SW-40 rotor (Beckman, Brea, CA USA) for 6 hours at 4°C and stored at -80°C prior to analysis.
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bioRxiv - Biochemistry 2022Quote: ... Harvesting of P2 viral stocks was carried out by centrifuging cell suspensions in 50 mL Falcon tubes at 2281 RCF (Beckman GS-15). To the supernatant containing virus ...
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bioRxiv - Genetics 2022Quote: ... Four μL from each successful reaction were combined into one 1.5 ml microfuge tube and the primers were removed using Agencourt AMPure™ XP beads (Beckman Coulter #A63881).
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bioRxiv - Microbiology 2022Quote: ... The supernatant was collected and purified through 15-45% (w/v) sucrose density gradient by ultracentrifugation at 151,000 × g (using a 17 mL Beckman SW32.1 Ti rotor) for 3 hours at 10°C (18) ...
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bioRxiv - Molecular Biology 2023Quote: The 50-mL cultures were centrifuged in a Beckman-Coulter Allegra 25R temperature-controlled benchtop centrifuge (Beckman Coulter Inc, Brea, CA, USA) at 4°C and 6,000 RCF for 15 minutes ...
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bioRxiv - Neuroscience 2022Quote: ... and a 200-μl aliquot of the final supernatant was added to 3 mL of scintillation fluid and the radioactivity was measured by a liquid scintillation counter (Beckman LS 6000SC). Blank values were obtained by performing the reaction in the absence of tissue homogenate and in the presence of boiled homogenate ...
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bioRxiv - Neuroscience 2022Quote: ... was loaded onto a sucrose gradient made up of 5 ml 1.2 M sucrose on the bottom and 5 ml of 0.8 M sucrose at the top in thin wall ultracentrifugation tubes (Beckman Coulter, Cat # 344059). The loaded gradient was ultracentrifuged at 69,150 x g for 1 h at 4 °C (SW 41 Ti Swinging-Bucket Rotor ...
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bioRxiv - Evolutionary Biology 2022Quote: ... Bird weight and red blood cell count (RBC: number of red blood cells per ml of blood, Beckman Coulter Counter, Series Z1) were measured immediately before the infection and every two days thereafter ...
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bioRxiv - Microbiology 2022Quote: ... Supernatant was purified through 15-45% (w/v) sucrose density gradient by ultracentrifugation at 151,000 × g (using a 17 mL Beckman SW32.1 Ti rotor) for 3 hours at 10°C (16) ...