This technical bulletin explains how molecular microbiological methods improve the detection, mitigation, and monitoring of microbiologically influenced corrosion (MIC) across industrial systems. It highlights the use of QuantArray®‑MIC, qPCR, and next‑generation sequencing within a multiple lines of evidence framework to identify MIC threats, guide mitigation strategies, and protect critical assets.
This technical bulletin shows how molecular biological tools can be integrated throughout the stages of remediation (site characterization, remedy selection, performance monitoring, and closure) to improve confidence in bioremediation decisions. It highlights the use of qPCR, QuantArray®, in situ microcosms, and stable isotope probing to reduce uncertainty, optimize remedies, and support transition to monitored natural…
This technical bulletin provides guidance on designing and evaluating electron acceptor addition to enhance bioremediation of petroleum hydrocarbons when monitored natural attenuation is insufficient. It explains how tools such as CENSUS® qPCR, QuantArray®‑Petro, Bio‑Traps®, and in situ microcosms help select the appropriate electron acceptor, optimize dosing, and verify treatment performance.
This technical bulletin describes how integrating chemical, geochemical, and microbial data provides a robust multiple lines of evidence (MLOE) framework for evaluating bioremediation, monitored natural attenuation (MNA), and enhanced treatment performance. It highlights the use of molecular biological tools, isotope techniques, sequencing, and in situ microcosms to reduce uncertainty, improve remedy selection, and support defensible…
This technical bulletin explains how molecular biological tools and advanced samplers enhance the design, evaluation, and performance monitoring of in situ chemical oxidation (ISCO) and in situ chemical reduction (ISCR). It demonstrates how integrating CENSUS® qPCR, QuantArray® suites, and Min‑Trap® samplers provides multiple lines of evidence to link abiotic treatment with bioremediation and long‑term site…
This technical bulletin explains how colloidal activated carbon injection combines rapid contaminant adsorption with biodegradation to treat chlorinated solvents and petroleum hydrocarbons. It shows how molecular biological tools such as QuantArray®‑Chlor, QuantArray®‑Petro, and CENSUS® qPCR are critical for pre‑injection design, evaluating bioaugmentation needs, and monitoring long‑term remedy performance.
This technical bulletin explains how molecular biological tools (MBTs) such as QuantArray®‑Chlor, QuantArray®‑Petro, and CENSUS® qPCR are used alongside in situ thermal remediation to evaluate biodegradation before, during, and after heating. It demonstrates how integrating microbiological data with thermal treatment supports effective transitions to bioremediation, bio‑polishing, and monitored natural attenuation (MNA).
This technical bulletin explains how to design, implement, and evaluate electron donor addition to enhance anaerobic bioremediation at chlorinated solvent sites. It highlights how molecular biological tools such as CENSUS® qPCR, QuantArray®‑Chlor, and in situ microcosms are used to determine bioaugmentation needs, optimize biostimulation, and verify remedy performance over time.
This technical bulletin explains how selecting the appropriate sampling matrix—groundwater, sediments, or Bio‑Trap® samplers—affects the interpretation of Dehalococcoides (DHC) and functional gene data for evaluating in situ reductive dechlorination. It provides practical guidance on using CENSUS® qPCR and QuantArray®‑Chlor results to support site assessment, remedy selection, and performance monitoring at chlorinated solvent sites.