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Chromatography Equipment
Chromatography and Separation
UNO Q1 Column
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UNO Q1 Column
UNO Q1 Column from Bio-Rad
Be the first to write a review!
Citations:
(23)
Supplier Page
Supplier Page from
Bio-Rad for
UNO Q1 Column
Description
Pkg of 1, 7 x 35 mm, 1.3 ml, prepacked monolith ion exchange column, 20 mg max. protein load, 0.5–5.0 ml/min flow rate, operating pressure 700 psi
Product Specs
Company Info
Citations
Reviews
Product Specs
Item
UNO Q1 Column
Company
Bio-Rad
Price
$1,963.00
Supplier Page
View Company Product Page
Catalog Number
7200001
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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
Citations (23)
(1)
Structural basis of RECQL5-induced RNA polymerase II transcription braking and subsequent reactivation
Nature structural & molecular biology
September 1, 2025
Zhang L, Gordiyenko Y, Morgan T, Franco C, Tufegdžić Vidaković A, Zhang S.
using ammonium sulfate followed by
affinity purification
with an 8WG16 antibody column and a further
UNO Q1 column
(
Bio-Rad
). The final porcine Pol II sample was stored in Pol II storage buffer (20 mM HEPES, pH 7.5,
(2)
Structure of a transcribing Pol II-DSIF-SPT6-U1 snRNP complex
Nat Commun
July 1, 2025
Luojia Zhang, Christopher Batters, Shintaro Aibara, Yuliya Gordiyenko, Kristina Žumer, Jana Schmitzová, Kerstin Maier, Patrick Cramer, Suyang Zhang
buffer, and eluted with 0.18 M buffer supplemented with 50 mM biotin. The eluate was loaded onto an
UNO Q1 column
(
BioRad
), washed with 0.18 M buffer, and eluted with a linear gradient to 0.5 M buffer. The peak fractions
(3)
Distinct negative elongation factor conformations regulate RNA polymerase II promoter-proximal pausing
Molecular Cell
April 4, 2024
Bonnie G. Su, Seychelle M. Vos
v1.6.1,"Goddard et al., 201878",https://www.cgl.ucsf.edu/chimerax/download.html Other,Other,Other UnoQ,
Bio-Rad
,
7200001
HiPrep 16/60 Sephacryl S-300 HR
size exclusion chromatography
column,
Cytiva
,
17116701
HisTrap HP
His
(4)
Role of the histone tails in histone octamer transfer
Nucleic Acids Research
May 8, 2023
Yahli Lorch, Roger D Kornberg, Barbara Maier-Davis
column volumes of TEV protease in 50 mM RSC buffer overnight at 4°C. RSC fractions were applied to a
UNO Q1 column
(20 ml,
Bio-Rad
) in 50 mM RSC buffer, washed with 100 mM RSC buffer and eluted with a gradient of 0.1–1
(5)
The Allergenic Activity of Blo t 2, a Blomia tropicalis IgE-Binding Molecule
International Journal of Molecular Sciences
March 14, 2023
Ernesto Mondol, Karen Donado, Ronald Regino, Karen Hernandez, Dilia Mercado, Ana Carolina Mercado, Inés Benedetti, Leonardo Puerta, Josefina Zakzuk, Luis Caraballo
Figure S2). Then, a second
purification
step was carried out using anion exchange
chromatography
in an
UNO Q1 column
(Cat.
720-0001
,
Bio-Rad
, Hercules, CA, USA) adapted to a fast performance
liquid chromatography
(
FPLC
)
(6)
Antimicrobial Potential of Microorganisms Isolated from the Bottom Sediments of Lake Baikal
Antibiotics (Basel)
July 30, 2021
Olga Babich, Margarita Shevchenko, Svetlana Ivanova, Valery Pavsky, Maria Zimina, Svetlana Noskova, Veronika Anohova, Evgeny Chupakhin, Stanislav Sukhikh
subjected to chromatographic separation using an
NGC
HPLC
chromatograph (
Bio-Rad
, Hercules, CA, USA) on an
Uno-Q1 column
(
Bio-Rad
, Hercules, CA, USA) at a gradient pH 2.5–8.9. The eluent was buffer solutions: phase A—citrate–phosphate
(7)
Influence of Carbohydrate Additives on the Growth Rate of Microalgae Biomass with an Increased Carbohydrate Content
Marine Drugs
July 1, 2021
Anna Andreeva, Ekaterina Budenkova, Olga Babich, Stanislav Sukhikh, Vyacheslav Dolganyuk, Philippe Michaud, Svetlana Ivanova
high-performance liquid chromatography
(
HPLC
) was used applying an
HPLC
NGC
chromatograph (
Bio-rad
, Berkeley, CA, USA) on a
Uno-Q1 column
(
Bio-rad
, Berkeley, CA, USA) in the mode of gradient pH 2.5–8.9. The eluent comprised the following
(8)
A widely distributed metalloenzyme class enables gut microbial metabolism of host- and diet-derived catechols
eLife
February 18, 2020
Vayu Maini Rekdal, Paola Nol Bernadino, Michael U Luescher, Sina Kiamehr, Chip Le, Jordan E Bisanz, Peter J Turnbaugh, Elizabeth N Bess, Emily P Balskus
combined and injected onto the
FPLC
system described above for anion exchange
chromatography
using a
UNO Q1 column
(
Bio-Rad
, catalog#
720–0001
) at a flow-rate of 1 mL/min. Fractions were eluted using a gradient of 0
(9)
Stresses that Raise Np4A Levels Induce Protective Nucleoside Tetraphosphate Capping of Bacterial RNA
Molecular Cell
September 1, 2019
Daniel J. Luciano, Rose Levenson-Palmer, Joel G. Belasco
[32P]",
Perkin Elmer
,
NEX053S015MC
TALON Metal Affinity Resin,Clontech,635503
UNO Q1 column
,
Bio-Rad
,
7200001
TLC
PEI cellulose
F,
Millipore
,105579 3-acrylamidophenylboronic acid,"Ivanov et al., 2004",N/A Immobilon-Ny+,
Millipore
,
INYC00010
Sephadex
(10)
Functionalization of Liposomes with Hydrophilic Polymers Results in Macrophage Uptake Independent of the Protein Corona
Biomacromolecules
August 12, 2019
Claudia Weber, Matthias Voigt, Johanna Simon, Ann-Kathrin Danner, Holger Frey, Volker Mailänder, Mark Helm, Svenja Morsbach, Katharina Landfester
centrifugation
was injected into the system running with PBS at a flow rate of 1 mL min–1. A
BioRad
UNO Q1 column
(BioRad, Munich, Germany) filled with Sephacryl S500-HR was used for separation. A multiwavelength detector
(11)
Potential early clinical stage colorectal cancer diagnosis using a proteomics blood test panel
Clinical proteomics
January 1, 2019
Ahn SB, Sharma S, Mohamedali A, Mahboob S, Redmond WJ, Pascovici D, Wu JX, Zaw T, Adhikari S, Vaibhav V,
et al
.
min. Strong anion exchange (SAX) peptide fractionation Digested peptides (100 µg) were fractionated using a
UNO™ Q1 column
(
Bio-Rad
, CA, USA) on a
1260
series
HPLC
(Agilent, Santa Clara, CA, USA). Fractionation was performed
(12)
Histone Acetylation Inhibits RSC and Stabilizes the +1 Nucleosome
Molecular Cell
November 1, 2018
Yahli Lorch, Barbara Maier-Davis, Roger D. Kornberg
column volumes of TEV protease in 50 mM RSC buffer overnight at 4 °C. RS C fractions were applied to an
UNO Q1 column
(20 ml,
Bio-Rad
) in 50 mM RSC buffer, washed with 100 mM RSC buffer, and eluted with a gradient of 0.1–1
(13)
A Novel RNA Phosphorylation State Enables 5′ End-Dependent Degradation in Escherichia coli
Molecular Cell
July 1, 2017
Daniel J. Luciano, Nikita Vasilyev, Jamie Richards, Alexander Serganov, Joel G. Belasco
cell extracts by elution from TALON beads (Clontech) followed by anion-exchange
chromatography
on an
UNO Q1 column
(
Bio-Rad
). The purified protein was concentrated/exchanged into a buffer containing 10 mM Tris-HCl (pH
(14)
Response to Metronidazole and Oxidative Stress Is Mediated through Homeostatic Regulator HsrA (HP1043) in Helicobacter pylori
Journal of Bacteriology
February 15, 2014
Igor N. Olekhnovich, Serhiy Vitko, Meaghan Valliere, Paul S. Hoffman
mM
EDTA
, 14 mM ME), followed by
dialysis
against buffer B. The dialyzed sample was applied onto a
UNO Q1 column
(
Bio-Rad Laboratories
, Inc.). Proteins of interest were eluted with a 24-ml linear gradient of 0 to
(15)
CELL DETACHMENT BY PROLYL-SPECIFIC ENDOPEPTIDASE FROM
WOLFIPORIA COCOS
American Journal of Biochemistry and Biotechnology
January 1, 2014
Cierpka
Liquid Chromatography
(
FPLC
). The
purification
process was performed with an anion exchange column (
UNO Q1, column
-material-N+(CH3)3, column-volume 1.3 mL, 20 mg max. protein load,
BioRad
) at a flow rate of 1 mL min−1.
(16)
Interaction between extracellular lipase LipA and the polysaccharide alginate of Pseudomonas aeruginosa
BMC Microbiology
July 13, 2013
Petra Tielen, Hubert Kuhn, Frank Rosenau, Karl-Erich Jaeger, Hans-Curt Flemming, Jost Wingender
Fractions containing the highest lipase activity (usually 15–20 fractions) were pooled and loaded onto an
Uno-Q1 column
(
Bio-Rad
, Munich, Germany), pre-equilibrated with buffer A (20 mM Tris–HCl pH 8.0, 100 mM NaCl) and
(17)
Calcified Granulomatous Lung Lesions Contain Abundant Mycobacterium tuberculosis Components
Mycobacterial Diseases
January 1, 2013
Tadatsune Iida Keisuke Uchida
tuberculosis (ATCC25177) were fractionated on a Bio Logic DuoFlow 10 system by anion-exchange
chromatography
(
UNO Q1 column
;
Bio-Rad
, Hercules, CA) with a stepwise elution (based on conductivity, from 0 to 45 ms/cm in 10 equal
(18)
Comparative analysis of cone and rod transducins using chimeric Gα-subunitsâ€
Biochemistry
February 28, 2012
Kota N. Gopalakrishna, Kimberly K. Boyd, Nikolai O. Artemyev
proteins were purified on His-bind Ni-NTA resin (Novagen) followed by an
ion-exchange chromatography
on
Uno-Q1 column
(
BioRad
). Fractions containing functional Gα-subunits were dialyzed against buffer containing 40% glycerol
(19)
Hybrid Steered Molecular Dynamics-Docking: An Efficient Solution to the Problem of Ranking Inhibitor Affinities Against a Flexible Drug Target
Molecular Informatics
May 16, 2011
Katie L. Whalen, Kevin M. Chang, M. Ashley Spies
Eluant was then diluted 10-fold with H2O and submitted to
ion exchange chromatography
using a
BioRad
Uno Q1 column
on a
BioRad
BioLogic DuoFlow
HPLC
. Pooled fractions were then exchanged into protein storage buffer
(20)
Purification and characterization of cytochrome c(6) from Acaryochloris marina
Photosynthesis Research
October 1, 2009
Patrick D. Bell, Yueyong Xin, Robert E. Blankenship
together. For the final
purification
step, the pooled fractions were loaded onto a high resolution 2nd IEC
UNO Q1 column
(
Bio-Rad
). The sample was eluted by a 1 ml/min flow rate of a linear gradient from 0–0.5 M NaCl in 20
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UNO Q1 Column from Bio-Rad
Supplier Page
View Company Product Page
$1,963.00
Product Specs
Company Info
Citations
Reviews
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