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Citations for Merck :
101 - 150 of 323 citations for Octreotide acetate impurity H since 2020
Citations are collected from bioRxiv only, the total number of publications could be much larger.
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bioRxiv - Immunology 2022Quote: DNase activity was measured by incubating 0.25 μg/μL Lambda DNA with 0.5 M acetate/NaOH at pH 4.8 (Merck Millipore), 50 mM CaCl2(Merck Millipore) ...
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bioRxiv - Cell Biology 2021Quote: ... G2500N) coated with Formvar film and stained 20 min with 5% uranyl acetate (Merck, Darmstadt, Germany, cat. 8473) and 5 min Reynolds lead citrate ...
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bioRxiv - Immunology 2020Quote: ... PBMC or primary T cells were stimulated with 20 ng/mL Phorbol 12-Myristate 13 Acetate (PMA, Merck), 300 ng/mL ionomycin (Merck) ...
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bioRxiv - Evolutionary Biology 2021Quote: ... All samples (fresh wight ~500mg, dry weight ~30mg) were extracted twice with 1.0 ml of ethyl acetate (Merck) by vortexing for 15 min and centrifuged for 10 min in 15000 rpm according to Cao et al ...
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bioRxiv - Biochemistry 2021Quote: ... The peptides were diluted to 50 µg/mL in 10 mM sodium acetate pH 5 (Merck, Darmstadt, Germany) and injected overflow cell two of each channel to a final signal of 3400 RU for L-CDP1 and 1300 RU for L-CDP7 ...
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bioRxiv - Cell Biology 2023Quote: ... sections were fixed with 4% PFA and titrated to pH 5 using a buffer containing sodium acetate (Merck) and sodium tartrate-dehydrate (Merck) ...
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bioRxiv - Cell Biology 2024Quote: ... L-glutamine and antibiotic/antimycotics and decidualized with 1µM PGE2 or 1µM relaxin-2 (accession # P04090) (both Biotechne Ltd, Abbington, U.K.) in combination with 1µM medroxyprogesterone acetate (MPA) (Merck) for up to 4 days ...
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bioRxiv - Biochemistry 2023Quote: ... The enzyme solution was exchanged with 5 mM sodium acetate buffer (pH 5.0) using Amicon Ultra 10,000 molecular weight cut-off (Merck). The absorbance of the sample at 280 nm was measured using a spectrophotometer V-650 (Jasco ...
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bioRxiv - Microbiology 2022Quote: ... The ethyl acetate portion showing biosurfactant activity was concentrated and applied to silica gel column chromatography (Merck, Germany) eluted with CHCl3:MeOH (50:1 ...
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bioRxiv - Cell Biology 2023Quote: ... nuclei were counterstained with bisBenzimide (Hoechst) H 33342 (Merck) at 1 µg/mL for 2 min ...
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bioRxiv - Neuroscience 2022Quote: ... microglia were treated with vehicle (PBS, 24 h, Merck), LPS (100 ng/mL ...
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bioRxiv - Bioengineering 2024Quote: ... then mixed with Dowex 50WX8 beads (H+ form, Merck). After centrifugation ...
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bioRxiv - Plant Biology 2021Quote: ... The supernatant was recovered and four volumes of 0.1 M ammonium acetate in methanol (Merck gradient for liquid chromatography) were added ...
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bioRxiv - Neuroscience 2022Quote: ... and then filtered to remove particulates using a 0.45 μm spin filter (Spin-X centrifuge tube filter, 0.45 μm Cellulose Acetate, Merck, Germany). Samples were then injected (100 µL ...
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bioRxiv - Immunology 2020Quote: ... France) in 0.11 mol/L sodium acetate (pH 5.5) containing 0.003% (v/v) H2O2 (all from Merck, Darmstadt, Germany). The reaction was stopped with 2M H2SO4 (Merck) ...
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bioRxiv - Cell Biology 2022Quote: ... SDS-PAGE was performed on pre-cast Tris-Acetate gels followed by transfer to PVDF transfer membrane (Merck Millipore). Proteins were detected using primary antibodies as described followed by incubation with secondary antibodies coupled with HRP (Invitrogen) ...
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bioRxiv - Bioengineering 2024Quote: ... THP-1 cells were treated with 50 ng/mL phorbol 12-myristate 13-acetate (PMA, Merck Life Science NV) for 24 hours in a T75 culture flask ...
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bioRxiv - Immunology 2024Quote: ... Labeling efficiency was determined by ITLC using Whatman no.1 strips as solid phase and ethyl acetate (109623, Merck) as running buffer ...
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bioRxiv - Cell Biology 2021Quote: ... THP-1 cells were differentiated to macrophages by complementing the media with 10 ng/ml phorbol 12-myristate 13-acetate (#P8139, Merck) for seven days ...
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bioRxiv - Cell Biology 2021Quote: ... The blocks were then washed with DDW 2 times for 10 min and incubated in 1% (w/v) uranyl acetate (Merck)/70% (v/v ...
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bioRxiv - Immunology 2021Quote: All samples for CD-MS measurements were first buffer exchanged into 500 mM ammonium acetate solution (pH 7.5) using Amicon 10 kDa MWCO centrifugal filters (Merck Millipore), unless otherwise stated ...
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bioRxiv - Biophysics 2023Quote: Samples for native mass spectrometry were exchanged into 50 mM ammonium acetate (pH 6.8) using 10 kDa cut-off Amicon Ultra centrifugal filtration units (Merck Millipore). Samples were introduced to a first-generation Waters Synapt QToF (Waters Corporation ...
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bioRxiv - Immunology 2023Quote: ... Both the native fab and the deglycosylated fab were buffer exchanged into 150 mM ammonium acetate (pH 7.5) using Amicon 10 kDa MWCO centrifugal filters (Merck Millipore). The samples were loaded into gold-coated borosilicate capillaries (in-house prepared ...
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bioRxiv - Biochemistry 2022Quote: ... or 300 mM (octamer-mix + APLFAD) ammonium acetate at pH 7.5 using 3 kDa MWCO Amicon Ultra Centrifugal Filter Units (Merck Millipore). After buffer exchange the volume of each sample was ∼40 µL ...
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bioRxiv - Molecular Biology 2024Quote: ... The gradient used to elute the nucleosides started by a 5-min isocratic gradient composed with 100% bufferA (10 mM ammonium acetate, pH 6) and 0% buffer B (100% methanol – 106035, Merck) with a flow rate of 0.400 ml min−1⍰and was followed by the subsequent steps ...
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bioRxiv - Microbiology 2024Quote: ... Samples were subsequently freeze-substituted in a solution containing 0.2 % (v/v) osmium tetroxide (ChemPur, Germany) and 0.1% uranyl acetate (w/v) (Merck KGaA, Germany) in acetone ...
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bioRxiv - Neuroscience 2020Quote: ... mouse anti-neurofilament-H protein (clone NE14; Merck, Darmstadt, Germany); mouse anti-dephosphorylated neurofilament protein (clone smi32 ...
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bioRxiv - Neuroscience 2021Quote: ... mouse anti-neurofilament-H protein (clone NE14; Merck, Darmstadt, Germany); rabbit anti-IBA1 (Polyclonal IgG ...
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bioRxiv - Cancer Biology 2022Quote: ... and stained with haematoxylin and eosin (H&E; Merck + Sigma) or IHC using antibodies of interest ...
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bioRxiv - Cell Biology 2023Quote: ... actin stabilizer jasplakinolide (Jasp, 50 nM, 2 h, Merck Millipore) or nuclear export inhibitor leptomycin B (LMB ...
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bioRxiv - Cancer Biology 2023Quote: ... donkey polyclonal anti-rabbit IgG (H+L) (Merck; DUO92002-100RXN), mouse monoclonal anti-rat IgG2b (Biolegend ...
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bioRxiv - Cancer Biology 2023Quote: ... donkey polyclonal anti-rabbit IgG (H+L) (Merck; DUO92005-100RXN), donkey polyclonal anti-rabbit IgG (H+L ...
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bioRxiv - Microbiology 2020Quote: ... were percussed until the amoebae detached and 1mL of the culture media was filtered through a 3 µm cellulose acetate membrane (Merck, Germany) to retain the A ...
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bioRxiv - Evolutionary Biology 2023Quote: ... the extracted liquid sample was collected by centrifugation through a filtered microcentrifuge tube (cellulose acetate membrane with pore size 0.45 μm; Merck CLS-8162), (x ...
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bioRxiv - Bioengineering 2023Quote: ... and 70 samples were buffer-exchanged into 150 mM aqueous ammonium acetate solution (pH 8) using Amicon 50 kDa MWCO centrifugal filters (Merck Millipore). Then ...
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bioRxiv - Microbiology 2023Quote: ... dissolved in 500 μl of ethyl acetate and purified by preparative TLC on silica gel (Kieselgel 60, F254, 0.25, Merck, Darmstadt, Germany) using CHCl3:MeOH (95:5 ...
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bioRxiv - Microbiology 2024Quote: ... THP1 differentiation to M1 macrophages was carried out by incubating THP1 undifferentiated monocytes in 10ng/ml Phorbol 12-myristate 13-acetate (PMA, Merck, #P1585) for 48 hours ...
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bioRxiv - Pharmacology and Toxicology 2024Quote: ... from Panreac Applichem ITW Reagents (Darmstadt, Germany), dimethyl sulfoxide (DMSO) (anhydrous, ≥ 99.9%) and ethyl acetate (EtOAc) (Food grade, ≥ 99%) from Merck (Darmstadt, Germany), and ultra-pure water was obtained through a Milli-Q system (Merck Millipore ...
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bioRxiv - Biophysics 2024Quote: ... Fractions containing FF A39G were concentrated and exchanged in the NMR buffer (100 mM sodium acetate, 200 mM sodium chloride, pH = 5.7) with Amicon Ultra 15 MWCO = 3 K (Merck, Darmstadt, Germany). The cleaved protein product was 71-residues long with no cloning artifacts at either end (GSQPAKKTYT WNTKEEAKQA FKELLKEKRV PSNASWEQGM KMIINDPRYS ALAKLSEKKQ AFNAYKVQTE K).
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bioRxiv - Cell Biology 2022Quote: ... H&E staining was carried out using a kit (Merck, Germany). Muscle fiber cross sectional area was measured with the ImageJ 1.48 software (National Institutes of Health ...
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bioRxiv - Neuroscience 2022Quote: ... H & L Chain Specific Peroxidase Conjugate antibody (Merck Cat# 401315, RRID:AB_2617117). Secondary antibodies for detecting immunoprecipitated proteins are as follows ...
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bioRxiv - Molecular Biology 2020Quote: ... 10 mg/mL hygromycin (H-34274, Merck Millipore, Burlington, MA, USA), and 10 % fetal bovine serum (FBS ...
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bioRxiv - Microbiology 2023Quote: ... the H-Tag Antibody HRP Conjugate Kit (Merck-Millipore, Darmstadt, Germany) was used according to the manufacturer’s protocol.
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bioRxiv - Cell Biology 2023Quote: ... then transiently co-transfected 24 h after seeding using Genejuice (Merck) according to the manufacturer’s protocol ...
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bioRxiv - Plant Biology 2023Quote: ... Membranes were blocked for 1 h with 5% skim milk (Merck) in TBST [50 mM Tris-HCL ...
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bioRxiv - Neuroscience 2023Quote: ... the embryos were cultured for 1 h in KSOM medium (Merck Millipore ...
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bioRxiv - Developmental Biology 2022Quote: ... and after 44 h with 5 IU of hCG (Ovitrelle, Merck) and then mated with a WT CD-1 male ...
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bioRxiv - Molecular Biology 2023Quote: ... for 3 h or with 100 ng/ml nocodazole (M1404, Merck) for 6 h ...
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bioRxiv - Cell Biology 2024Quote: ... H&E staining was carried out with a kit (Merck, Germany)) ...
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bioRxiv - Microbiology 2021Quote: ... and the Δ4-3-keto bile salts were purified by organic extraction as described with dichloromethane for ADDs and HATD or ethyl acetate for the other compounds (21, 23) and resolved in MilliQ pure water (Merck, Darmstadt, Germany). For Δ6-HOCTO and the metabolites P1-P8 ...