Quantus™ Fluorometer from Promega

Product Specs
ItemQuantus™ Fluorometer
CompanyPromega
Price Supplier Page
Catalog NumberE6150
QuantityEA
Wavelength(s)Red fluorescence: 640 nm (Ex), 660–720 nm (Em); Blue fluorescence: 495nm (Ex), 510–580 nm (Em)
DetectionSolid state silicon sensor
Dimensions(WxDxH) 11.5 x 22.7 x 4.5 cm
ApplicationsFluorometric DNA and RNA quantitation
Optical SystemDual-channel Ex/Em filters
Sample TypeThin-walled PCR tubes

Specifications/Features

3-inch LCD screen

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Promega

2800 Woods Hollow Rd

Madison, WI 53711

United States

Phone: Tel: +1 (608) 274-4330
Fax: +1 (608) 277-2516

Email: custserv@promega.com
techserv@promega.com

Company Profile

Website: http://www.promega.com

(1) Functionalized magnetic nanoparticles orchestrate PI3K/AKT signaling to promote apoptosis in breast cancer cellsRSC AdvSeptember 28, 2026Sabapathi Durgadevi, Ponnuchamy Kumarthe IC50 concentrations of BMNPs and CMNPs using TRIzol reagent and quantified using a fluorometer (Quantus™ Fluorometer, Promega, USA). The quantified total RNA was used for cDNA synthesis (PrimeScript 1st Strand cDNA Synthesis Kit

(2) Abasic site repair in APE1-deficient mouse embryonic stem cells: a matter for the MRN complex and ATM signalingNucleic Acids ResSeptember 24, 2026Alexandra M Hrovat, Faiza Noreen, Simon D Schwarz, Ezgi M Aksu, Anna Kuśnierczyk, Navnit K Singh, Shana J Sturla, Primo Schärpurification kit (NEB, T3010L) and eluted in 100 µl of buffer EB. gDNA concentration was measured using the Quantus fluorometer with QuantiFluor ONE dsDNA dye (Promega, E4870). For fluorescence analysis, identical amounts of each

(3) Environmental microbial community signatures associated with Listeria spp. detection in German meat processing facilitiesApplied and Environmental MicrobiologySeptember 23, 2026Jérôme Braun, Nicole Wildi, Jasna Kovac, Claudia Guldimanneluted in 50 µL of preheated Buffer ATE (65°C). DNA concentration was subsequently quantified using the Quantus Fluorometer with QuantiFluor dsDNA Dye (Promega, Madison, WI, USA). DNA was stored at −20°C until sequencing. Library

(4) Whole-Genome Sequencing Analysis of ST1, ST11, ST17, and ST37 Clostridioides difficile Lineages from a Korean HospitalMicroorganismsSeptember 21, 2026Seongjin Cho, Young Kyung Lee, Kibum Jeon, Jae-Seok Kimusing the QIAamp DNA Mini Kit (Qiagen, Hilden, Germany), and DNA concentrations were measured with a Quantus fluorometer (Promega, Madison, WI, USA). For short-read sequencing, genomic libraries were prepared using the Nextera

(5) Effects of Lacticaseibacillus rhamnosus KF7-Fermented Milk on Cognitive Function, Gut Microbiota, and Fecal Metabolism in APP/PS1 MiceFoodsSeptember 18, 2026Yilin Zhang, Zhenmin Liu, Chunping Youusing an AxyPrep DNA Gel Extraction Kit (Axygen Biosciences, Union City, CA, USA), quantified with a Quantus™ Fluorometer (Promega, Madison, WI, USA), pooled at appropriate proportions, and used for library preparation with

(6) Dynamic Changes in Rhizosphere Microecology of Ephemeroid Ferula and Their Effects on Soil Quality in Arid RegionsPlants (Basel)September 17, 2026Hanli Dang, Zhilin Zhang, Aifang Ma, Tao Zhangagarose gel electrophoresis, recovered with AxyPrep Kit (Axygen, Union City, CA, USA), quantified via Quantus™ Fluorometer (Promega, Promega Corporation, Madison, WI, USA) and sequenced on NovaSeq 6000 after library construction

(7) Laminin functionalization of zirconia abutments modulates early oral biofilm formation in vitroJ Oral MicrobiolSeptember 17, 2026Romualdus Nugraha Catur Utomo, Alena L. Palkowitz, Philipp Schräder, Lin Gan, Hendrik Ballerstedt, Martin Zimmermann, Lars M. Blank, Horst Fischer, Stefan Wolfart, Taşkın Tunawas assessed using the TapeStation assay (Agilent), and their concentrations were quantified with the Quantus fluorometer (Promega, Germany). The starting concentrations of all samples are adjusted prior to library construction.

(8) Correlation Between the TAS2R38 Genetic Polymorphism, PROP Perception and Eating Habits: A Cross-Sectional Molecular Epidemiological StudyEpidemiologia (Basel)September 17, 2026Tommaso Rondini, Lisa Parri, Maya Petricciuolo, Cristina Fatigoni, Milena Villarini, Ermanno Federici, Massimo Moretti, Mattia Acitoaccording to the amino acids encoded. DNA concentration was initially quantified by fluorometry using a Quantus™ Fluorometer (Promega Corporation, Madison, WI, USA) with the QuantiFluor dsDNA System. DNA samples were subsequently

(9) FGFR2 Fusions in Pancreatobiliary and Ampullary Cancers: High Detection Rate in FFPE Specimens of Intrahepatic Cholangiocarcinoma with Limited RNA Yields Using Amplicon-Based NGS AssayCurr OncolSeptember 15, 2026Simon Guertin, Niloofar Sina, Ken Kron, Kenneth J. Craddock, Amy McCarty, David M. Hwang, Weei-Yuarn HuangScientific Inc., Waltham, MA, USA; Cat # Q33226) and Quantus platforms (Promega, Madison, WI, USA; Cat # E6150), respectively. Genomic alterations were assessed using the Oncomine Comprehensive Assay v3 (OCAv3;

(10) Maternal stress is associated with oral microbiota diversity patterns in pregnant women in Quito, EcuadorCompr PsychoneuroendocrinolSeptember 14, 2026Gabriela Vasco, Juan Jácome-Navarrete, Vinicio Ponce, Andrés Mateus, Carmen Salvador Pinosusing the Nextera XT DNA Kit (Illumina, USA). We determined nucleic acid library concentrations with a Quantus™ fluorometer (Promega, Corp., USA) before sequencing on the Illumina MiSeq® platform, version 4.1.0.656 (Illumina,

(11) Virome Diversity in Three Bat Species in Different Environments in Southern SpainMicroorganismsSeptember 11, 2026Aline Méndez-Rodríguez, Juan Ledesma, Celia López-González, Heliot Zarza, Ricardo López-Wilchis, Nuria Labiod, Isabel Cuesta, Inmaculada Casas, Juan E. Echevarría, Ana Vázquez, et al.distilled water blank library was included as a negative control. Libraries were quantified using a Quantus fluorometer (Promega, Madison, WI, USA), and fragment lengths were verified using an Agilent 2100 Bioanalyzer (Agilent

(12) Complete genome sequence of Sphingobacterium kitahiroshimense strain Ss8-5, isolated from a sclerotium of Sclerotinia sclerotiorumMicrobiology Resource AnnouncementsSeptember 10, 2026Nozomu Iwabuchiperformed by Bioengineering Lab Co., Ltd. (Japan). DNA concentration and quality were assessed using a Quantus Fluorometer with the QuantiFluor dsDNA System (Promega, USA) and a 5200 Fragment Analyzer System with the Agilent

(13) PTEN homozygous deletion is a negative prognostic factor in tumor treating fields-treated glioblastoma, IDH wildtype patientsBrain PatholSeptember 10, 2026Jakob Nückles, Claudius Jelgersma, Christin Siewert, Brendan Osberg, Simone Schmid, Arend Koch, Eilís Perez, Daniel Teichmann, Martin Misch, Anna-Gila Karbe, et al.DNA Extractor, then diluted in 40 μL ddH2O. Concentrations were determined fluorometrically: DNA with Quantus™ Fluorometer (Promega), RNA with Qubit 4 Fluorometer (Thermo Fisher Scientific, Waltham, MA). 2.3 Targeted next generation sequencing

(14) Lactococcus G423 Improves Lipid Metabolism in Broilers Through the Gut Microbiota and AMPK Signaling PathwayMicroorganismsSeptember 10, 2026Bo Pang, Ruixiang Li, Xinyu Wang, Weitong Guan, Wei Ma, Chunqiang Wang, Desheng Li, Mi WangCA, USA), following the manufacturer’s instructions. DNA concentration was then quantified using a Quantus™ Fluorometer (Promega, Madison, WI, USA). Paired-end sequencing (2 × 300 bp) was performed on an Illumina MiSeq platform

(15) Quantifying Viral Lysis in Microalgae Using Cell-Free rRNAMicrobiologyopenSeptember 9, 2026Saki Kikuya, Yuji Tomaru, Keizo Nagasaki, Daichi Morimoto, Yuki Yamagishi, Hiroyuki Ogata, Hisashi Endonucleic acids from large volumes of water. RNA concentrations were measured fluorometrically using a Quantus Fluorometer (Promega) with the QuantFluor RNA System. RNA size distributions were assessed using an Agilent TapeStation

(16) Reduced NLRP3, AIM2 and NLRC4 inflammasome activity in cord blood of extremely preterm infantsFront PediatrSeptember 8, 2026Hannah Siedel, Kristin Hieronymus, Jan M. Niehues, Lev Grinstein, Susanne Russ, Avril A. B. Robertson, Matthew A. Cooper, Jennifer L. Winkler, Angela Rösen-Wolff, Stefan Winklerwas measured using the QuantiFluor RNA System (Promega, E3310) with a Quantus Fluorometer (Promega, E6150), and RNA integrity was assessed by electrophoresis on a 1.2% denaturing agarose gel stained with ethidium

(17) Taxonomic composition and predicted functional potential of the sputum bacterial microbiome in Iraqi patients with bronchiectasis using 16S rRNA gene amplicon sequencingJ Genet Eng BiotechnolSeptember 7, 2026Maryam Hadi, H. Halah Al-Haiderito the manufacturer's instructions. 2.4 DNA quantification DNA concentration was measured using a Quantus Fluorometer (Promega, USA). Briefly, 1 μl of genomic DNA was mixed with 199 μl of diluted Quantifluor Dye, and the

(18) Whole-genome sequencing identifies a potentially causative homozygous splicing variant in RAD54 like in non-obstructive azoospermiaInt J Reprod BiomedSeptember 6, 2026Razieh Ebrahimi Askari, Agnieszka Malcher, Sara Sadeghzadeh, Rim Ibrahim, Krzysztof Pastuszak, Aashish Srivastava, Seyed Mehdi Kalantar, Serajoddin Vahidi, Nasrin Ghasemi, Maciej Kurpiszwere evaluated using a NanoDrop 1000 spectrophotometer (Thermo Scientific, Waltham, MA, USA) and a Quantus fluorometer (Promega, Madison, WI, USA). The purified DNA samples were stored at -20 C until further analysis. WGS

(19) Resistance Exercise Training Selectively Modulates Tumor Suppressor and Muscle-Regulatory MicroRNAs in Breast Cancer Survivors and Healthy Postmenopausal Women: An Exploratory StudyInt J Mol SciSeptember 4, 2026Macarena Artigas-Arias, Josefa Bonicioli, Nolberto Huard, Luis A. Salazar, Jorge Sapunar, Luis Peñailillo, Denisse Valladares-Ide, Rui Curi, Gabriel Nasri Marzuca-Nassrresidual cellular debris. The concentration of the extracted RNA was determined by fluorometry using a Quantus™ Fluorometer (Promega corporation, Madison, WI, USA) and the QuantiFluor® RNA System according to the manufacturer’s

(20) Impact of Feed Intake and Body Fat Deposition on Reproductive Performance and Placental Function of Shaziling Sows: A Pilot StudyAnimals (Basel)September 4, 2026Luyao Gao, Huadi Mei, Fuxuan Xiong, Liang Chen, Yulian Li, Hong Tan, Shusong Wu, Jianhua HeExtraction Kit (Axygen Biosciences, Union City, CA, USA), and the purified products were quantified on a Quantus™ Fluorometer (Promega, Madison, WI, USA). Qualified sequencing libraries were constructed and sequenced on the MGI

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1/7/2019Reliable Nucleic Acid Quantification Fouziya KhanIn our lab, we regularly need an accurate reading of DNA/RNA concentrations for downstream molecular methods. While we employ additional quantitative methods, we needed an instrument that is accurate ... Read Review