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Citations for Beckman :
651 - 700 of 701 citations for P N Nonylphenol Diethoxylate Ring 13C6 99% 100 Ug Ml In Methanol since 2019
Citations are collected from bioRxiv only, the total number of publications could be much larger.
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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) ...
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bioRxiv - Biochemistry 2022Quote: ... The supernatant was again centrifuged at 100000 g for 45 min at 4°C (Beckman Optima™ MAX-XP Rotor MLS-50). After filtering the supernatant through a 0.22 μm syringe filter ...
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bioRxiv - Plant Biology 2024Quote: ... cultures were maintained at 1-2*106 cells/mL in semi-chemostat by daily dilution with fresh medium based on cell counts (Multisizer 4e coulter counter, BECKMAN COULTER, USA).
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bioRxiv - Plant Biology 2024Quote: ... Two mL of the remaining supernatant was loaded on 12% and 33.5% sucrose layers cushion in 13.2 mL tubes (Ultra-Clear, Beckman Coulter, United States, 344059) and centrifuge in a Beckman L-100K class S ultracentrifuge (W40 Ti swinging bucket rotor ...
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bioRxiv - Cancer Biology 2024Quote: ... The cells mixed with polybrene and lentivirus were then plated in 1 mL aliquots onto 12 well plates and centrifuged at 2000 rpm (931 x g) [Allegra® X-15R Centrifuge (Beckman Coulter), rotor SX4750A] for 2 hours at 30°C ...
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bioRxiv - Microbiology 2024Quote: ... Liposomes and liposome-protein complexes were separated from unbound protein by ultracentrifugation of the reaction mixture in 5 mL Optiprep™ (Axis-Shield PoC AS) density gradients for 1 hour at 40,000 ×g (SW55Ti Beckman Coulter rotor). The liposome-protein mixture was adjusted to 34% Optiprep concentration in a volume of 300 μl ...
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bioRxiv - Bioengineering 2023Quote: ... PFs obtained from 6 ml of plasma (24 ml total volume as previously described) were concentrated to 6 ml and added to a Beckman Coulter ultra-clear centrifuge tube (344059, Beckman Coulter, USA). A density gradient was carefully constructed by underlying 2 ml each of 10% ...
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bioRxiv - Cell Biology 2023Quote: ... Following centrifugation at 131,300 × g 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 - Bioengineering 2024Quote: ... PCR reactions were pooled into eight 1.5 mL Eppendorf tubes (600 uL) with an equal volume of SPRI (Beckman-Coulter, Brea, CA) beads that incubated for 5 minutes at room temperature ...
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bioRxiv - Cancer Biology 2024Quote: ... cells were stained with 5 μg/ml PI (ST1569-10mg, Beyotime) and immediately analyzed using the CytoFLEX flow cytometer (Beckman Coulter, USA). Tumor cells were distinguished based on GFP positivity or CD45 negativity ...
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bioRxiv - Cell Biology 2023Quote: ... 150 μL of the recovered sample was mixed with 150 μL of 60% Optiprep and layered with 200 μL of 10% Optiprep and 150 μL of the reconstitution buffer in a 0.8 mL tube (Beckman coulter Cat. #344090). The tube was centrifuged at 40,000rpm for 90 minutes in a SW-55 rotor ...
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bioRxiv - Neuroscience 2023Quote: ... 150 µl of 80% Nycodenz (in the same buffer) was mixed with the sample and then loaded into a 0.8 ml tube (Beckman Coultier, catalog #344090), overlaid with 250 µl of 30% Nycodenz ...
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bioRxiv - Biochemistry 2023Quote: ... 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 - Plant Biology 2023Quote: ... The combined cAW and vAW solutions were then centrifuged using 29 x 104 mm (50 mL) polypropylene centrifuge tubes (Beckman Coulter, # 357007) at 10,000 x g for 1 h at 4 ⁰C (JA-17 rotor ...
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bioRxiv - Biochemistry 2024Quote: ... 0.1 mM DTT and 0.1 mM ATP) to a final volume of 50 μL in 1.5 mL polypropylene centrifuge tubes (Beckman Coulter, Brea, CA, USA) suited for high–speed centrifugation ...
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bioRxiv - Bioengineering 2021Quote: ... 10 µl of which was added to 10 ml of ISOTON® diluent and counted on the COULTER COUNTER® Z1 Series Particle Counter (Beckman Coulter). From this count ...
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bioRxiv - Microbiology 2019Quote: ... and the remaining 32 mL were centrifuged at 500 × g for 3 min at 4°C (Allegra X-15R, Beckman Coulter, Villepinte, France) to spin down the remaining meat fibers and debris ...
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bioRxiv - Biophysics 2020Quote: ... Cells were grown in LB medium containing 50 μg/mL Kanamycin at 37°C to an OD600~1.0 (as measured in a Beckman Coulter DU 640 spectrophotometer) and then quickly transferred on ice to cool for ~20 mins ...
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bioRxiv - Immunology 2021Quote: ... 39 mL of cGAMP-VLP-containing supernatant was gently overlaid on 6 mL of cold PBS containing 20% sterile filtered endotoxin free sucrose in 6 Ultra-Clear tubes (Beckman Coulter, ref 344058), and centrifuged for 1 hour and 30 minutes at 100,000 g 4°C ...
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bioRxiv - Microbiology 2022Quote: ... induced by doxycycline (DOX) at 3 μg/ml and sorted for high GFP-expressing cells by MoFLO Astrios EQs (Beckman Coulter Life Sciences) using 488 nm lasers ...
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bioRxiv - Neuroscience 2022Quote: ... Five samples were processed in parallel and each homogenate was transferred to a separate 30 mL thick wall polycarbonate ultracentrifuge tube (Beckman Coulter, Cat # 355631). Sucrose solution (1.8 M sucrose ...
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bioRxiv - Neuroscience 2023Quote: ... 5 ml of complete Neurobasal medium were added and centrifuged for 5 min at 335 x g (Beckman Coulter Allegra X-12R centrifuge). The complete Neurobasal medium consisted of ...
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bioRxiv - Cell Biology 2020Quote: ... an ultracentrifuge capable of spinning 50 ml falcon tubes at 10,000 rpm (Beckman Coulter Avanti J-30 I ultracentrifuge and a Beckman JA-12 fixed angle rotor), falcon tubes (polypropylene ...
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bioRxiv - Evolutionary Biology 2020Quote: ... The red blood cell count of birds (number of red blood cells per ml of blood) was quantified immediately before the blood meal using flow cytometry (Beckman Coulter Counter, Series Z1). One hour after the last injection ...
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bioRxiv - Systems Biology 2020Quote: ... and the resultant supernatant was ultracentrifuged at 100,000xg for 40 minutes at 4°C (rotor TLA 120.2; Beckman Coulter 343778 1 ml uncapped tubes).
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bioRxiv - Cell Biology 2023Quote: ... The filters were washed with 5 ml of cold wash buffer and then counted using a liquid scintillation counter (Beckman Coulter LS6500 scintillation counter).
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bioRxiv - Biochemistry 2023Quote: ... cells were treated with the drugs (20 µM to a suspension at 500,000 cells/mL in PBS containing 2 % FBS at 37°C) and directly analyzed by flow cytometry (Gallios, Beckman-Coulter, 405/488 nm laser) over 2 h ...
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bioRxiv - Cell Biology 2023Quote: ... where OD550 = 1 corresponds to ∼ 1 × 106 cells ml -1 (David L. Spector, 1998) or a Z1 Coulter Counter (Beckman Coulter Inc., Indianapolis, Indiana). Cultures were generally used during the log phase of cell growth (cell density 2-4 × 105 cells ml-1) ...
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bioRxiv - Cell Biology 2023Quote: ... where OD550 = 1 corresponds to ∼ 1 × 106 cells ml -1 (David L. Spector, 1998) or a Z1 Coulter Counter (Beckman Coulter Inc., Indianapolis, Indiana). Cultures were generally used during the log phase of cell growth (cell density 2-4 × 105 cells ml-1).
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bioRxiv - Cancer Biology 2023Quote: ... cells were washed with 1 ml flow buffer once then resuspended in 200 μl flow buffer and measured using a CytoFLEX cytometer (Beckman Coulter, Jersey City, NJ).
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bioRxiv - Cell Biology 2022Quote: ... The crystals were collected at the 72%/79% and 72% /67% interfaces with a micropipette and dispatched by 10 mL in centrifuge tubes (Beckman Avanti JE, rotor JA 25.50). 25 mL of sterile water were added in each tube ...
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bioRxiv - Cancer Biology 2022Quote: ... 1 mg of nuclear extract was deposited over a 14-mL 10-30% glycerol gradient prepared with HK buffer in a 14× 95-mm centrifuge tube (Beckman Coulter, Brea, CA Cat. # 344060) by using the Biocomp Gradient Station (Fredericton ...
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bioRxiv - Biochemistry 2024Quote: ... Pellets were washed and gently resuspended in 1 mL of PBS and centrifuged at 50,000 x g for 1 h at 4°C (Beckman Optima MAX-E, TLA-55 rotor). Pellets were resuspended in 500 μl of PBS to obtain concentrated lentiviral stocks that were stored at −80°C in aliquots ...
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bioRxiv - Biochemistry 2023Quote: ... Pellets were washed and gently resuspended in 1 ml of PBS and centrifuged at 50,000 × g for 1 h at 4°C (Beckman Optima MAX-E, TLA-55 rotor). The resulting pellets were resuspended in 500 μl of PBS to obtain concentrated lentiviral stocks that were stored at −80°C in aliquots ...
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bioRxiv - Neuroscience 2020Quote: ... for further depletion of cell debris and spun at 10,000 × g for 30 min at 4°C (AH-650 rotor, Beckman Ultra-Clear Tube with 5 ml capacity). The pellet was resuspended in 100 μl PBS and considered to be the “10K pellet” (10K or 10K fraction) ...
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bioRxiv - Microbiology 2023Quote: ... another 2 mL of staining bacterial samples was analyzed with a flow cytometry to check cell viability (Beckman CytoFLEX FCM, USA, Channel FL2-A: PE-A).