Bio-Dot Microfiltration System from Bio-Rad

Product Specs
ItemBio-Dot Microfiltration System
CompanyBio-Rad
Price $1,500.00Get Pricing
Catalog Number1703938
Quantity1EA

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Bio-Rad

Bio-Rad Laboratories, Inc. Life Science Research Group 2000 Alfred Nobel Drive

Hercules, California 94547

United States

Phone: 800-424 6723
800-879 2289

Company Profile

Website: http://discover.bio-rad.com

(1) Selective Isolation of TOP3B•mRNA Covalent Intermediates Using Denaturing Oligo-dT PulldownBIO-PROTOCOLMarch 5, 2026Julia E. Warrick, Michael G. Kearse(discontinued; often available on eBay) or Bio-Dot SF microfiltration apparatus (Bio-Rad, catalog number: 1703938) 6. Three-way stopcock (Thermo Fisher, catalog number: 64700004) 7. Large plastic container (e.g., Tupperware) 8.

(2) Breaking β-sheets in FUS prion-like domain preserves phase separation and function but prevents aggregation and toxicitybioRxivFebruary 25, 2026Noah Wake, Juan Alcalde, Daniel Jutzi, Anjali Bajaj, Sukhleen Kour, Mayur Barai, Shuo-Lin Weng, Samara Cummings, Tongyin Zheng, Eric N. Anderson, et al.(Whatman GE Healthcare, GEH10404180) using a Bio-Dot SF Microfiltration Apparatus (Bio-Rad Laboratories, 1703938) (n=6). Supplementary Material

(3) Isoflurane aggravates pre-existing proteotoxicity in adult nematodes by suppressing mitochondrial fitnessScientific ReportsFebruary 10, 2026Tayir Elami, Huadong Zhu, Reut Bruck-Haimson, Vijigisha Srivastava, Adam Zaretsky, Irit Cohen, Einav Gross, Ehud Cohenonto a cellulose acetate membrane (Cytiva #10404180) assembled in a slot blot apparatus (Bio‐Rad cat#1703938). The membrane was washed with 0.2% SDS, and the retained polyQ35‐YFP was assessed by immunoblotting

(4) Protocol for in vivo BONCAT labeling of nascent proteins in Xenopus laevis tadpole brains with high temporal precision for quantitative analysisSTAR ProtocolsDecember 1, 2025Arifa Ahsan, Reshmi Bera, Benjamin Baah Konadu, Yuan Gao, Hai-yan He052-0500-900 Thermo Scientific NanoDrop,Fisher Scientific,ND2000 Bio-Dot microfiltration systems,Bio-Rad,Cat#: 1703938 Micromanipulator,World Precision Instruments,Cat# KITE-L Stage micrometer,Edmund Optics,Cat# 30-593 pH

(5) Seeding biosensor cell line that reproduces the Alzheimer tau foldJournal of Biological ChemistryNovember 17, 2025Taxiarchis Katsinelos, Sofia Lövestam, Chao Qi, Benjamin Ryskeldi-Falcon, Jennifer A. Macdonald, Gabriel Stephenson, Bernardino Ghetti, Ann McKee, Sjors H.W. Scheres, Michel Goedert(Bio-Rad; catalog no.: 1620112) using the Bio-Dot microfiltration apparatus (Bio-Rad; catalog no.: 1703938) according to the manufacturer’s instructions. The membranes were blocked in 3% bovine serum albumin

(6) Impairment of lysosomal quality control in Huntington diseaseCell Death DisOctober 27, 2025Paola Rusmini, Francesco Mina, Marta Valenza, Martina Vitali, Veronica Ferrari, Barbara Tedesco, Elena Casarotto, Marta Cozzi, Marta Chierichetti, Ali Mohamed, et al.acetate membrane (Whatman, 100404180) using a Bio-Dot SF Microfiltration Apparatus (Bio-Rad Laboratories, 1703938). To perform soluble/insoluble fractionation, the protocol described in ref. [46] was used. The samples

(7) Treatment with Pterostilbene Ameliorates the Antioxidant Status of Bovine Spermatozoa and Modulates Cell Death PathwaysAntioxidants (Basel)November 22, 2024Christos Chavas, Vasiliki G. Sapanidou, Konstantinos Feidantsis, Sophia N. Lavrentiadou, Despoina Mavrogianni, Ioanna Zarogoulidou, Dimitrios J. Fletouris, Maria P. Tsantarliotounitrocellulose membrane (0.45 μm) in a dot blot vacuum apparatus (BioRad, Bio-Dot® Microfiltration System, 1703938, Hercules, CA, USA) and gravity-fed through the membrane. We employed 5% (w/v) non-fat milk in TBST

(8) Tensin-2 interactomics reveals interaction with GAPDH and a phosphorylation-mediated regulatory role in glycolysisScientific ReportsAugust 27, 2024Paula Turkki, Iftekhar Chowdhury, Tiina Öhman, Latifeh Azizi, Markku Varjosalo, Vesa P. Hytönenlater used for immunodetection via dot‐blot. Dot‐Blot The Bio‐Dot® Microfiltration System (Bio‐Rad, 1703938) was assembled according to the manufacturer’s instructions. The nitrocellulose membrane was pre‐washed

(9) Tyrosyl-DNA phosphodiesterase 2 (Tdp2) repairs DNA-protein crosslinks and protects against double strand breaks in vivoFrontiers in Cell and Developmental BiologyAugust 20, 2024Ivan Anticevic, Cecile Otten, Marta Popovicfrom 1 dpf embryos and applied to dot blot analysis using the Bio-Dot® Microfiltration System (BioRad, 1703938). For Top2-DPCs, 1000 ng of DNA-normalized DPCs were transferred to a nitrocellulose membrane (GE10600002

(10) The exocyst subunit EXOC2 regulates the toxicity of expanded GGGGCC repeats in C9ORF72-ALS/FTDCell ReportsJuly 23, 2024Dilara O. Halim, Gopinath Krishnan, Evan P. Hass, Soojin Lee, Mamta Verma, Sandra Almeida, Yuanzheng Gu, Deborah Y. Kwon, Thomas G. Fazzio, Fen-Biao Gaosamples (20 μg protein) were loaded onto the Bio-Dot Microfiltration System dot blot module (cat. no. 1703938, Bio-Rad) transferred to a nitrocellulose membrane in vacuum mode following manufacturer’s instructions

(11) A short peptide protects from age‐onset proteotoxicityAging CellOctober 27, 2023Hassan Elsana, Reut Bruck‐Haimson, Huadong Zhu, Atif Ahmed Siddiqui, Adam Zaretsky, Irit Cohen, Hana Boocholez, Noa Roitenberg, Lorna Moll, Inbar Plaschkes, et al.of 0.5% and loaded onto a cellulose acetate membrane assembled in a slot blot apparatus (Bio‐Rad cat#1703938). The membrane was washed with 0.2% SDS, and the retained Q35‐GFP was assessed by immunoblotting for

(12) Super-resolution imaging unveils the self-replication of tau aggregates upon seedingCell reportsJuly 25, 2023Dimou E, Katsinelos T, Meisl G, Tuck BJ, Keeling S, Smith AE, Hidari E, Lam JYL, Burke M, Lövestam S, et al.μm nitrocellulose membrane (Bio-Rad, 1620112) using the Bio-Dot microfiltration apparatus (Bio-Rad, 1703938) according to the manufacturer’s instructions. The membranes were then blocked in 5% milk in TBST and

(13) Bicalutamide and Trehalose Ameliorate Spinal and Bulbar Muscular Atrophy Pathology in MiceNeurotherapeutics : the journal of the American Society for Experimental NeuroTherapeuticsMarch 1, 2023Galbiati M, Meroni M, Boido M, Cescon M, Rusmini P, Crippa V, Cristofani R, Piccolella M, Ferrari V, Tedesco B, et al.μg) were diluted in 100 μl of RIPA buffer and loaded in a dot-blot apparatus (Bio-Rad Laboratories, 1703938) to pass through a 0.22 μm cellulose acetate membrane (Whatman, 100404180). Proteins were fixed using

(14) Pathogenic variants of Valosin‐containing protein induce lysosomal damage and transcriptional activation of autophagy regulators in neuronal cellsNeuropathology and Applied NeurobiologyAugust 1, 2022Veronica Ferrari, Riccardo Cristofani, Maria E. Cicardi, Barbara Tedesco, Valeria Crippa, Marta Chierichetti, Elena Casarotto, Marta Cozzi, Francesco Mina, Mariarita Galbiati, et al.cellulose-acetate membrane (Whatman, 100404180) using a Bio-Dot SF Microfiltration Apparatus (Bio-Rad Laboratories, 1703938). Then proteins were fixed with 20% methanol solution. To quantify cytoplasmic and nuclear levels of

(15) Physical and functional interactome atlas of human receptor tyrosine kinasesEMBO reportsJune 7, 2022Salokas K, Liu X, Öhman T, Chowdhury I, Gawriyski L, Keskitalo S, Varjosalo M.iBright Imaging Systems (Thermo Fisher Scientific). Dot blot The Bio‐Dot® Microfiltration System (Bio‐Rad, 1703938) was assembled according to the manufacturer’s instructions. Ten microliters of the Co‐IP sample were

(16) Human transcription factor protein interaction networksNature communicationsFebruary 9, 2022Göös H, Kinnunen M, Salokas K, Tan Z, Liu X, Yadav L, Zhang Q, Wei GH, Varjosalo M.min at 95 °C, followed by dot blot analysis. Dot blot The Bio-Dot® Microfiltration System (Bio–Rad, 1703938) was assembled according to the manufacturer’s instructions. The nitrocellulose membrane was prewashed

(17) SARS-CoV-2-host proteome interactions for antiviral drug discoveryMolecular systems biologyNovember 1, 2021Liu X, Huuskonen S, Laitinen T, Redchuk T, Bogacheva M, Salokas K, Pöhner I, Öhman T, Tonduru AK, Hassinen A, et al.later used for immunodetection via dot‐blot. Dot‐Blot The Bio‐Dot® Microfiltration System (Bio‐Rad, 1703938) was assembled according to the manufacturer’s instructions. The nitrocellulose membrane was pre‐washed

(18) SAR insights into TET2 catalytic domain inhibition: Synthesis of 2-Hydroxy-4-Methylene-pentanedicarboxylatesBioorganic & Medicinal ChemistryJune 1, 2021Anand D. Tiwari, Yihong Guan, Dale R. Grabowski, Jaroslaw P. Maciejewski, Babal K. Jha, James G. PhillipsM NH4OAc, pH 7.0) in two-fold serial dilutions using a Bio-Dot® Microfiltration Apparatus (Bio-Rad, 1703938). The blotted membrane was air-dried, cross-linked by Spectrolinker™ XL-1000 (120 mJ/cm2). Cross-linked

(19) Protocol for High-Throughput Screening of Neural Cell or Brain Tissue Protein Using a Dot-Blot Technique with Near-Infrared ImagingSTAR protocolsSeptember 18, 2020Chlebowski AC, Kisby GE.software,LiCor,n/a ,, Other,Other,Other ,, 0.45 μM nitrocellulose membrane,Bio-Rad,Cat# 1620115 Bio-Dot™ Microfiltration System,Bio-Rad,Cat# 1703938 LiCor Odyssey CLx imager,LiCor,Model 9140 Centrifuge,n/a,n/a

(20) Enhanced Clearance of Neurotoxic Misfolded Proteins by the Natural Compound Berberine and Its DerivativesInternational Journal of Molecular SciencesMay 13, 2020Paola Rusmini et al.[35,36,43,102]. For FRA, 3 µg of proteins were loaded and filtered on cellulose acetate in a slot-blot apparatus (1703938, Bio-Rad Laboratories, 1703938). FRA membranes were processed following the WB protocol. The membranes

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