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I have a time-sensitive batch of NMR, mass spectrometry and IR spectra that must be interpreted accurately. Each sample contains several unknowns; I need both a confident structural identification for every component and a reliable quantitative breakdown of their relative abundances. The raw data have already been exported in common formats, so you can work in MestReNova, TopSpin, MassLynx, OpenChrom, MATLAB, Python (e.g., nmrglue, pymzML) or any comparable toolset you prefer, provided the final results are fully traceable back to the original spectra. Turnaround is critical: an initial draft report within 48 hours, with a short feedback cycle, then finalised results no later than five days from acceptance. Please show specific experience handling combined NMR–MS–IR workflows and performing quantitative analysis—for example, prior projects, published work, or validation studies—so I can judge fit quickly. Deliverables • Summary report (PDF) describing methodology, peak assignments, confidence levels and quantitative calculations • Spreadsheet (Excel/CSV) listing identified compounds, chemical shifts / m/z / IR bands and concentration data for each sample • Annotated spectra (images or native project files) highlighting key peaks and integrations • Optional scripts or notebooks if automated processing was used Acceptance will be based on logical peak assignments, consistency across the three techniques and reproduction of your quantitative numbers from the supplied raw files. Confidentiality is essential; data are proprietary and may not be shared beyond this project.
ID Projek: 40231096
22 cadangan
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Aktif 29 hari yang lalu
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22 pekerja bebas membida secara purata $99 USD untuk pekerjaan ini

Hi! I specialize in multi-spectra chemical analysis with 9+ years of experience in NMR, MS, and IR workflows, including structural identification and quantitative analysis. I can deliver accurate, traceable results from your batch of spectra within your tight timeframe. Here's how I can help: * Confidently identify all components in each sample, integrating NMR, MS, and IR data for cross-validation * Provide reliable quantitative breakdowns of relative abundances, fully reproducible from raw data * Deliver a detailed PDF report with methodology, peak assignments, confidence levels, and calculations * Include annotated spectra, spreadsheets with chemical shifts / m/z / IR bands, and optional scripts or notebooks for automated processing Could you confirm the number of samples and the format of the raw data so I can plan the initial 48-hour draft report efficiently?
$200 USD dalam 7 hari
6.6
6.6

Hello, With over 7 years of experience in Data Processing, Data Visualization, Statistical Analysis, and Scientific Research, I have the expertise required to handle your project efficiently. I have carefully reviewed the project description and understand the urgency and complexity involved in interpreting the multi-spectra data accurately. I plan to utilize advanced tools such as MestReNova, TopSpin, MassLynx, and Python libraries like nmrglue and pymzML to analyze the NMR, mass spectrometry, and IR spectra. My approach will involve detailed structural identification of each component and precise quantitative breakdown of their relative abundances, ensuring traceability back to the original data. I have prior experience in handling combined NMR-MS-IR workflows and performing quantitative analysis, which makes me well-suited for this project. I am confident in delivering the required summary report, spreadsheet, annotated spectra, and any optional scripts or notebooks within the specified timeframe. I would appreciate the opportunity to discuss the project further in chat to address any specific requirements or queries you may have. You can visit my profile at https://www.freelancer.com/u/HiraMahmood4072 Thank you.
$100 USD dalam 2 hari
6.2
6.2

I am PH.D writer 12+ years, And would have no problem providing you with the HIGH-Quality work you need. All my work is 100% my own and never Copied, Spun or Plagiarized, so you won’t have to worry about that at all. My three core values are EFFICIENCY, QUALITY, and EXPERTISE. I will deliver this work within the stipulated DEADLINE and a guarantee of NON-PLAGIARIZED work. Hire me, and you will get value for your money.
$30 USD dalam 1 hari
5.7
5.7

With over 7 years of experience working extensively with data analysis and processing, I am confident in my ability to handle your complex Multi-Spectra Chemical ID & Quantification project. I've successfully managed and integrated NMR, mass spectrometry, and IR spectra before, making me well-acquainted with tools like MestReNova, TopSpin, MassLynx, OpenChrom, MATLAB and Python (e.g., nmrglue, pymzML), all within the realms of the provided time frame. My approach will be steeped in detail , ensuring every traceable element from the original spectra is covered while maintaining strict confidentiality. Having worked across sectors like finance, e-commerce and healthcare has honed my quantitative analysis skills, leaving no room for subjective assessments - a crucial strength needed for your project. Finally, I offer exceptional post-analysis provisions. This encompasses a comprehensive summary report outlining methodology employed alongside peak assignments accounting for confident structural identifications and relative quantification backed by detailed concentration data. This informed by optional scripts or notebooks if automated processing was utilized. With a tailored approach for every project that I devote myself to, rest assured that your needs will be met with precision and expertise when you choose me for this job.
$140 USD dalam 7 hari
5.7
5.7

Hello there, As an experienced researcher and data scientist, data analyst, my qualitative analysis skills perfectly align with your job requirements. My profound knowledge of Python and R Studio guarantees fast learning and adaptation to new tools. Moreover, my advanced skills in Excel make me highly competent in handling large datasets efficiently—making me proficient in extracting the best insights from your transcripts. I fully comprehend the importance of working papers and meticulously preparing financial statements, especially within strict timelines. my sharp analytical skills and extensive knowledge of excel ensure that I leave no stone unturned in making sure every detail is covered under evaluation. My passion for quality, originality and meeting deadlines makes me an excellent choice for this project. I cannot wait to prove my extensive skills to you through providing actionable insights that will help guide your decision making regarding domestic charter flights. Best Regards
$30 USD dalam 1 hari
4.3
4.3

Hello, there! I can take your exported NMR, MS, and IR data and deliver traceable, reproducible identifications plus relative quantitation per sample under a tight turnaround. My workflow is cross-validating components across 1H/13C (and 2D if available), MS (exact mass, isotope/adduct logic, fragments when present), and IR functional-group consistency, then documenting every assignment back to the raw spectra with annotated figures and calculation notes. For quant, I’ll use consistent integration/peak-area rules (NMR with baseline/integration controls; MS with extracted ion chromatograms or peak areas as appropriate), apply normalization/internal standards if provided, and include uncertainty/confidence notes where mixtures overlap. Output will include a PDF methodology and assignments report, a CSV/Excel table of shifts, m/z, IR bands and relative abundances, plus annotated spectra and optional scripts/notebooks. I’m comfortable working in MestReNova/TopSpin and Python (nmrglue, pymzML) depending on your file formats, and I will keep all data confidential. Best regards, Ian Brown
$150 USD dalam 5 hari
3.6
3.6

My name is "Usama Safdar" and I am a Ph.D degree holder which means I am highly-capable to tackle this project "Content Editor " with 100 percent accuracy. I am a professional writer with over 6 years of experience in writing; Essays, Research Summaries, Thesis, Dissertation, Lab Reports and Case Studies. I always provide High-Quality Solutions within the shortest possible time with all instructions followed against very reasonable prices. I can manage works even with shortest deadlines like; "2500 words work in just 6 Hours" with very reasonable time. As a pro academic writer I am also familiar with all the referencing styles; such as APA, Harvard, OSCOLA, IEE, MLA etc. I always provide plagiarism-free solutions and as a prove I also provide "FREE Turnitin reports". For Samples, please visit my profile https://www.freelancer.com/u/SolutionMart Please message me to start the discussion. Thank You
$30 USD dalam 1 hari
3.6
3.6

Hello! I understand the urgency and importance of your project involving the interpretation of NMR, mass spectrometry, and IR spectra. My expertise in combined analytical workflows ensures that I can provide confident structural identifications and reliable quantitative breakdowns of the components in your samples. I will deliver a detailed summary report, annotated spectra, and an Excel spreadsheet with all relevant data in a timely manner. Please see my portfolios for examples of similar projects I've completed successfully. Regards, Davide
$200 USD dalam 3 hari
2.6
2.6

⭐Hey, I’m ready to assist you right away!⭐ I believe I’d be a great fit for your project since I have extensive experience in handling combined NMR-MS-IR workflows and performing quantitative analysis. My background includes successfully interpreting complex chemical spectra and providing reliable quantitative insights. This project aligns with my expertise, and I am committed to delivering accurate and traceable results within your specified timeline. If you have any questions, would like to discuss the project in more detail, or would like to know how I can help, we can schedule a meeting. Thank you. Maxim
$30 USD dalam 6 hari
2.0
2.0

Hello, I’m a scientific data analyst with extensive experience in integrated NMR–MS–IR interpretation for structural elucidation and quantitative compositional analysis. I’ve handled multi-component mixtures using MestReNova and TopSpin for 1D/2D NMR (¹H, ¹³C, COSY, HSQC, HMBC), MassLynx/OpenChrom for accurate mass and fragmentation analysis, and Python workflows (nmrglue, pymzML, NumPy/Pandas) for traceable quantitative calculations and reproducibility. My approach cross-validates chemical shifts, coupling patterns, isotopic distributions, and IR functional group bands to ensure structurally coherent assignments with documented confidence levels. I routinely perform integration calibration, deconvolution, response-factor corrections, and error estimation for reliable relative abundance reporting. I can deliver a structured draft report within 48 hours and finalised results within five days. I am affordable, meticulous, and strictly adhere to confidentiality requirements. Please message me for more information so we can begin immediately.
$100 USD dalam 1 hari
2.1
2.1

Interpreting combined NMR MS and IR datasets with traceable quantitative breakdown under a 48 hour draft deadline requires integrated spectral alignment and validated peak assignment logic. I have processed multi technique datasets using Python nmrglue pymzML and MATLAB where overlapping peaks and matrix noise were key challenges solved via baseline correction deconvolution and cross technique consistency checks. I can deliver a reproducible report with annotated spectra and quantified results confidentially.
$140 USD dalam 7 hari
1.8
1.8

Hi there, I'm Kristopher Kramer from McKinney, Texas. I’ve worked on similar projects before, and as a senior full-stack and AI engineer, I have the proven experience needed to deliver this successfully, so I have strong experience in Data Visualization, Scientific Computing, Data Analysis, Statistical Analysis, Data Processing and Scientific Research. I’m available to start right away and happy to discuss the project details anytime. Looking forward to speaking with you soon. Best regards, Kristopher Kramer
$120 USD dalam 3 hari
0.0
0.0

Hi, this project is a great match for my experience. I recently completed a project very similar to Multi-Spectra Chemical ID & Quantification, so I understand the requirements well. I can deliver clean, reliable results and help you reach your goals efficiently. I’d be happy to share relevant examples and discuss how I can support your project. Thank you.
$30 USD dalam 6 hari
0.0
0.0

Greetings, I see you need a thorough analysis of NMR, mass spectrometry, and IR spectra for a batch of samples, with a focus on both structural identification and quantification of the components. My approach would involve using a combination of MestReNova and Python tools to ensure accurate processing and analysis. I’ll carefully interpret the raw data to identify key peaks and determine the composition of each sample. With experience in integrating multiple analytical techniques, I have successfully completed similar projects where I not only provided detailed reports but also ensured that all results were traceable back to the original spectra. This allows for full transparency and confidence in the findings. Your emphasis on confidentiality is noted, and I assure you that your proprietary data will be handled with the utmost care. Best regards, shyimaa
$30 USD dalam 2 hari
0.0
0.0

Hi there, I am Talha. I can work with your project skills Statistical Analysis, Data Processing, Scientific Research, Data Analysis, Scientific Computing and Data Visualization I am pleased to present my proposal, highlighting our extensive experience and proven track record in delivering exceptional results. Our portfolio of success will showcase past projects that demonstrate our ability to meet and exceed client expectations. Glowing testimonials from satisfied clients will attest to our professionalism, dedication, and the quality of our work. Please note that the initial bid is an estimate, and the final quote will be provided after a thorough discussion of the project requirements or upon reviewing any detailed documentation you can share. Could you please share any available detailed documentation? I'm also open to further discussions to explore specific aspects of the project. Thanks Regards. Talha Ramzan
$30 USD dalam 14 hari
0.0
0.0

Hello, You’re not just asking for peak picking — you need cross-validated identification where NMR, MS and IR agree chemically and quantitatively. My workflow is built around that: deconvoluting mixtures first (integration + isotopic patterns + functional group confirmation), then locking structures only when all three datasets support the same assignment. Every value in the report stays traceable back to the raw spectra, so you can reproduce the numbers without guesswork. For turnaround, I’ll prioritise a structured pipeline: rapid preprocessing and component separation → provisional assignments within 48h → feedback refinement → final quantified breakdown with confidence levels. You’ll receive the PDF methodology report, annotated spectra, and a clean spreadsheet of shifts/m/z/bands and concentrations — plus scripts/notebooks if automation is used. Portfolio: https://www.freelancer.com/u/proggon If you can share one sample dataset, I’ll outline how I’d resolve the components before we start the full batch. Best regards, Wahaj
$150 USD dalam 26 hari
0.0
0.0

Hi there! I will do complete your NMR/MS/IR project by ny two sided power, as a teacher of A level Biology and Chemistry and a data specialist certified by Google and IBM. I specialize in Scientific Computing and Python-based Data Processing to ensure every peak assignment is traceable and logical. For better diagnosis and qualitatitve activities with analytical chemistry identifying "unknowns" is crucial. So, I prioritize cross-technique consistency to eliminate guesswork but with confidencial. My background in Advanced Data Analytics means I don’t just identify compounds; I provide rigorous Statistical Analysis for quantitative abundances you can actually bank on. I’ll deliver annotated Data Visualizations and clean datasets that make your final review seamless. Let’s get that initial draft into your hands by the deadline—I’m ready to start now. Best regards, Mohammad
$150 USD dalam 3 hari
0.0
0.0

Hey , I just finished reading the job description and I see you are looking for someone experienced in Scientific Computing, Data Analysis, Statistical Analysis, Scientific Research, Data Processing and Data Visualization. This is something I can do. Please review my profile to confirm that I have great experience working with these tech stacks. While I have few questions: 1. These are all the requirements? If not, Please share more detailed requirements. 2. Do you currently have anything done for the job or it has to be done from scratch? 3. What is the timeline to get this done? Why Choose Me? 1. I have done more than 250 major projects. 2. I have not received a single bad feedback since the last 5-6 years. 3. You will find 5 star feedback on the last 100+ major projects which shows my clients are happy with my work. Timings: 9am - 9pm Eastern Time (I work as a full time freelancer) I will share with you my recent work in the private chat due to privacy concerns! Please start the chat to discuss it further.
$30 USD dalam 1 hari
0.0
0.0

College Park, United States
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Ahli sejak Nov 26, 2025
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