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Feyond-A300是具備獨(dú)特雙光學(xué)元件的三功能微孔板檢測平臺,包括全波長吸收光(UV/Abs)、熒光強(qiáng)度(FI)、化學(xué)發(fā)光(Lum)。支持多種檢測模式,包括終點(diǎn)法、動力學(xué)法、孔掃描、光譜掃描(僅吸收光)。
儀器的吸收光檢測基于光柵單色器,無需配備濾光片,即可實(shí)現(xiàn)200-1000nm的連續(xù)光譜檢測,幾乎滿足所有吸收光檢測應(yīng)用。熒光檢測是采用基于濾光片的檢測光路,氙燈、濾光片和PMT組成的熒光光路可最大程度的貼合熒光染料的特性,最低檢出限可達(dá)到1pM?;瘜W(xué)發(fā)光檢測搭配自動加樣器可實(shí)現(xiàn)閃光及輝光的試劑應(yīng)用。儀器無需額外配備電腦,內(nèi)置平板即可完成布局、運(yùn)行參數(shù)、及算法的各項(xiàng)設(shè)置。
通過客戶回訪調(diào)查我們發(fā)現(xiàn),雖然儀器上市不到3年,但有眾多國內(nèi)外科研單位選擇我們的產(chǎn)品,其中不乏浙江大學(xué)、西湖大學(xué)、天津大學(xué)、南開大學(xué)、中國農(nóng)業(yè)大學(xué)、山東大學(xué)、大連理工大學(xué)、哈爾濱工業(yè)大學(xué)、Russian Academy of Sciences等知名單位。
據(jù)不完全統(tǒng)計(jì),近年來利用Feyond-A300/A400研究發(fā)表的文章在SCI一區(qū)文章4篇、二區(qū)文章8篇、三區(qū)文章4篇,其中既有發(fā)表在頂級雜志ACS Sustainable Chemistry & Engineering(IF 7.1)上的高分文章,又有在細(xì)胞生物學(xué)領(lǐng)域具有較高影響力Cell Death Discovery上的權(quán)威文章。
文章涵蓋吸收光、熒光及發(fā)光的多種檢測應(yīng)用,其中包含利用吸收光檢測的CCK8/MTT細(xì)胞活性檢測、多種酶活測定、NADP + /NADPH檢測、光譜掃描等;利用熒光檢測的GFP熒光蛋白、鈣離子、ROS、Calcein-AM、MitoTracker? Orange、PI、蛋白定量等;以及利用發(fā)光檢測的ATP活性。
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01
文章:A New Producer of Echinocandins, Ascomycete Coleophoma sp. Isolated from the Lichen Stereocaulon paschale
發(fā)表單位:Russian Academy of Sciences
期刊:Microbiology
IF值:1.3
中科院分區(qū):Q4
檢測應(yīng)用:菌生長曲線
具體方法:To determine the effect of the extract on the growth kinetics of test cultures (Yarrowia lipolytica VKM Y-3322, Candida parapsilosis S134, Candida albicans T5 and T6), we used the method of cultivation in immunological 96-well plates using a multimodal reader Feyond-A300 (China).
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02
文章:Sophorolipid inhibits histamine-induced itch by decreasing PLC/IP3R signaling pathway activation and modulating TRPV1 activity
發(fā)表單位:江南大學(xué)
期刊:Scientific Reports
IF值:3.8
中科院分區(qū):Q2
檢測類型:熒光
檢測應(yīng)用:鈣離子
具體方法:The spectrofluorometer (Feyond-A300, All Sheng Co. Ltd., Hangzhou, China) was used to assess the fluorescence of Fluo-4-Ca2+ at excitation at 488 nm and emission in the range of 512–520 nm. Data was documented at intervals of 10 s.
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03
文章:The efficient activity of plant essential oils for inhibiting Botrytis cinerea and Penicillium expansum: Mechanistic insights into antifungal activity
發(fā)表單位:Universidad de La Frontera
期刊:Microbiological Research
IF值:6.1
中科院分區(qū):Q1
檢測類型:熒光
檢測應(yīng)用:真菌生物量與生物質(zhì)的干重
具體方法:The fluorescence intensity was measured in a multi-modal microplate reader (Feyond-a300,Allsheng). The arbitrary fluorescence units were corrected according to the absorbance at 450 nm, assuming that fungal biomass was correlated linearly with the dry weight of the biomass.
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04
文章:Multivariate Modular Metabolic Engineering for High Titer Uridine Triphosphate Production in Escherichia coli
發(fā)表單位:江南大學(xué)
期刊:ACS Sustainable Chemistry & Engineering
IF值:7.1
中科院分區(qū):Q1
檢測類型:熒光
檢測應(yīng)用:GFP蛋白
具體方法:Samples were taken as required and were further diluted 1:5 in 200 μL of fresh LB with antibiotics and inducers for the measurement using a Feyond-A300 microplate reader (All Sheng Co. Ltd., Hangzhou, China). GFP abundance was quantified at an excitation wavelength of 488 ± 10 nm and an emission wavelength of 511 ± 10 nm.
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05
文章:A simple method for effective cryopreservation of antlerogenic periosteum of sika deer
發(fā)表單位:長春理工大學(xué)
期刊:Journal of Experimental Zoology-A
IF值:1.9
中科院分區(qū):Q3
檢測類型:吸收光
檢測應(yīng)用:CCK8細(xì)胞活性
具體方法:The cells were seeded in 96‐well‐plates at density of 2000 cells/well. When the cells reached around 60% confluence, the medium was replaced by 90 μL new complete medium and 10 μL CCK‐8 solution/ well for further 2 h. Subsequently, the solution was measured at 450 nm using a microplate reader (Feyond‐A300).
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06
文章:p38 and ERK1/2-Dependent Activation of c-Jun Is Required for the Downregulation of Oxidative Stress-Induced ERα in Hypothalamic Astrocytes
發(fā)表單位:福建醫(yī)科大學(xué)協(xié)和醫(yī)院
期刊:Neuroendocrinology
IF值:3.2
中科院分區(qū):Q2
檢測類型:熒光
檢測應(yīng)用:ROS
具體方法:The results are expressed by the fluorescence value, which was measured using an excitation wavelength of 480 nm and emission wavelength of 525 nm (Feyond- A300)
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07
文章:Ilyomycin L, a novel resorcylic acid lactone with furan nucleus from Ilyonectria sp. DWS906
發(fā)表單位:中南大學(xué)湘雅醫(yī)院老年疾病國家臨床醫(yī)學(xué)研究中心藥學(xué)系
期刊:Journal of Molecular Structure
IF值:4
中科院分區(qū):Q2
檢測類型:吸收光
檢測應(yīng)用:CCK8細(xì)胞活性
具體方法:
Finally, 10 μL of CCK-8 was added to each well for 1–4h, and the absorbance was measured at 450 nm using a microplate
reader (Feyond-A300, allsheng, Hangzhou, China).
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08
文章:The mechanistic insights of essential oil of Mentha piperita to control Botrytis cinerea and the prospection of lipid nanoparticles to its application
發(fā)表單位:Universidad de La Frontera
期刊:Microbiological Research
IF值:6.1
中科院分區(qū):Q1
檢測類型:熒光
檢測應(yīng)用:
MitoTracker? Orangepropidium iodide、Calcein-AM、CellROX Deep Red、TPA
具體方法:
Furthermore, the fluorescence intensity was determined in a multimodal microplate reader (Feyond-a300, Hangzhou Allsheng Instruments Co., Ltd., Hangzhou, China). The following excitation and emission wavelengths were used in this study: 554/575 nm for MitoTracker? Orange, 535/617 nm for propidium iodide, 477/520 nm for Calcein-AM, and 350/432 for Calcofluor White.
A standard curve of H2O2 (SigmaAldrich?, St. Louis, MO, USA) was measured from 1 μM to 200 μM tointerpolate de obtained optical density. The following excitation and emission wavelengths were used in this study: 645/675 nm for CellROX Deep Red, 320/425 nm for TPA.
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09
文章:Colorimetric aptasensor based on temporally controllable light-stimulated oxidase-mimicking fluorescein for the sensitive detection of exosomes in mild conditions
發(fā)表單位:福建醫(yī)科大學(xué)第一附屬醫(yī)院
期刊:Analytical Methods
IF值:2.7
中科院分區(qū):Q3
檢測類型:吸收光
檢測應(yīng)用:光譜檢測
具體方法:
The UV-vis absorption spectra were recorded using a microplate reader (Feyond-A300).
The color of the detection system was recorded by a phone camera. The UV-vis absorbance spectra were measured using a microplate reader
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文章:Macrogenomics-Based Analysis of the Effects of Intercropped Soybean Photosynthetic Characteristics and Nitrogen-Assimilating Enzyme Activities on Yield at Different Nitrogen Levels
發(fā)表單位:吉林大學(xué)
期刊:Microorganisms
IF值:4.1
中科院分區(qū):Q2
檢測類型:吸收光
檢測應(yīng)用:CCK8
具體方法:
The activity titre was determined using an enzyme label (Feyond-A300, 0–4 OD, ALLSHENG, Shanghai, China) at respective wavelengths of 340 nm, 540 nm, 340 nm, 630 nm, and 240 nm.
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11
文章:Examination of the relationship of carbonate alkalinity stress and ammonia metabolism disorder-mediated apoptosis in the Chinese mitten crab, Eriocheir sinensis: Potential involvement of the ROS/MAPK signaling pathway
發(fā)表單位:中國科學(xué)院黑龍江水產(chǎn)研究所
期刊:Aquaculture
IF值:3.9
中科院分區(qū):Q1
檢測類型:熒光
檢測應(yīng)用:蛋白定量
具體方法:Finally, the fluorescence of hemocytes was measured with a fluorescence microplate reader (Feyond-A300) at an ex/em wavelength of 470/525 nm,
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12
文章:Silver nanoparticles induce endothelial cytotoxicity through ROS-mediated mitochondria-lysosome damage and autophagy perturbation: The protective role of N-acetylcysteine
發(fā)表單位:寧夏醫(yī)科大學(xué)總醫(yī)院
期刊:Toxicology
IF值:4.8
中科院分區(qū):Q3
檢測類型:發(fā)光
檢測應(yīng)用:ATP
具體方法:ATP content was measured using a multifunctional microplate reader (Feyond-A300, AllSheng Instruments, Hangzhou City, Zhejiang, China), expressed as the number of relative light units (RLUs), and normalized to the protein concentration
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13
文章:Purification, characterization, and antioxidant ability of polysaccharides from Phascolosoma esculentas
發(fā)表單位:寧德師范學(xué)院
期刊:Food Science & Nutrition
IF值:3.5
中科院分區(qū):Q2
檢測類型:熒光
檢測應(yīng)用:ROS
具體方法:Thereafter, C. elegans were mixed with DCFH-DA (20 μM) and then reacted for 2 h without light. Subsequently, C. elegans were transferred to a glass slide and photographed by fluorescence microscope (DM6B, Leica, Germany). Additionally, the relative fluorescence intensity was measured by an enzyme-labeled instrument (Feyond-A300, Shanghai, China).
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14
文章:Macrocyclic trichothecenes from Myrothecium verrucaria PA 57 and their cytotoxic activity
發(fā)表單位:中南大學(xué)湘雅醫(yī)院
期刊:Chinese Journal ofNatural Medicines
IF值:4
中科院分區(qū):Q2
檢測類型:吸收光
檢測應(yīng)用:CCK8細(xì)胞活性
具體方法:
Finally, 10 μL of CCK-8 was added to each well for 1?4 h, and the absorbance was detected at 450 nm with a microplate reader (Feyond- A300, allsheng, Hangzhou, China). The GraphPad Prism 9.5.1 software was adopted to calculate IC50 values.
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15
文章:Maize/Soybean Intercropping with Straw Return Increases Crop Yield by Influencing the Biological Characteristics of Soil
發(fā)表單位:吉林農(nóng)業(yè)大學(xué)
期刊:Scientific Reports
IF值:4.1
中科院分區(qū):Q2
檢測類型:吸收光
檢測應(yīng)用:酶活
具體方法:Their activity was determined using an enzyme-labeling instrument (Feyond- A300, 0-4 OD, Aosens, Hangzhou, China) at wavelengths of 630, 240, 508, and 600 nm, respectively
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16
文章:NUDT21 interacts with NDUFS2 to activate the PI3K/AKT pathway and promotes pancreatic cancer pathogenesis
發(fā)表單位:首都醫(yī)科大學(xué)宣武醫(yī)院
期刊:Journal of Cancer
IF值:3.3
中科院分區(qū):Q3
檢測類型:吸收光
檢測應(yīng)用:NADP + /NADPH
具體方法:In particular, NADP + / NADPH ratios were determined using a NADP + /NADPH Assay kit (S0179, Beyotime) and were detected using a colorimetric assay under a microplate reader (Feyond-A400, ALLSHENG, China) with detection wavelengths of 570 nm, respectively.
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文章:OTUB1/NDUFS2 axis promotes pancreatic tumorigenesis through protecting against mitochondrial cell death
發(fā)表單位:首都醫(yī)科大學(xué)宣武醫(yī)院
期刊:Cell Death Discovery
IF值:6.1
中科院分區(qū):Q2
檢測類型:吸收光
檢測應(yīng)用:NADP + /NADPH
具體方法:In particular, NADP+/NADPH ratios were determined using a NADP+/NADPH Assay kit (S0179, Beyotime) and were detected using a colorimetric assay under a microplate reader (Feyond-A400, ALLSHENG, China) with detection wavelengths of 570 nm, respectively.
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