On-site mobile laboratory located near groundwater monitoring wells on Cape Cod, Massachusetts
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On-site mobile laboratory located near groundwater monitoring wells on Cape Cod, Massachusetts
On-site mobile laboratories located near groundwater monitoring wells on Cape Cod, Massachusetts
On-site mobile laboratories located near groundwater monitoring wells on Cape Cod, Massachusetts
Scientist Sitting Next to a Biological Safety Cabinet in a Laboratory
Scientist Sitting Next to a Biological Safety Cabinet in a LaboratoryA U.S.
This is an example of a 72 hour post fertilization
This is an example of a 72 hour post fertilizationThis is an example of a 72 hour post fertilization fli1:egfp zebrafish (3 millimeters long) imaged under transmitted light. The same imaging system with was used.
This is an example of a 72 hour post fertilization
This is an example of a 72 hour post fertilizationThis is an example of a 72 hour post fertilization fli1:egfp zebrafish (3 millimeters long) imaged under transmitted light. The same imaging system with was used.
High-Content Screening Laboratory -- Columbia, Missouri
High-Content Screening Laboratory -- Columbia, MissouriHigh-Content Screening Laboratory -- Columbia, Missouri
High-Content Screening Laboratory -- Columbia, Missouri
High-Content Screening Laboratory -- Columbia, MissouriHigh-Content Screening Laboratory -- Columbia, Missouri
Behavioral Toxicology Laboratory -- Columbia, Missouri
Behavioral Toxicology Laboratory -- Columbia, MissouriBehavioral Toxicology Laboratory -- Columbia, Missouri. Swimming paths of control (left) and copper (right) exposed fish
Behavioral Toxicology Laboratory -- Columbia, Missouri
Behavioral Toxicology Laboratory -- Columbia, MissouriBehavioral Toxicology Laboratory -- Columbia, Missouri. Swimming paths of control (left) and copper (right) exposed fish
Swimming paths of control (left) and copper (right) exposed fish
Swimming paths of control (left) and copper (right) exposed fishBehavioral Toxicology Laboratory — Columbia, Missouri. Swimming paths of control (left) and copper (right) exposed fish demonstrate changes in swimming behavior detected following exposure to metals. Such changes can impact ability of fish to survive.
Swimming paths of control (left) and copper (right) exposed fish
Swimming paths of control (left) and copper (right) exposed fishBehavioral Toxicology Laboratory — Columbia, Missouri. Swimming paths of control (left) and copper (right) exposed fish demonstrate changes in swimming behavior detected following exposure to metals. Such changes can impact ability of fish to survive.
Molecular Devices ImageXpress† High-Content Imaging System
Molecular Devices ImageXpress† High-Content Imaging SystemHigh-Content Screening Laboratory — Columbia, Missouri. Molecular Devices ImageXpress† High-Content Imaging System
Molecular Devices ImageXpress† High-Content Imaging System
Molecular Devices ImageXpress† High-Content Imaging SystemHigh-Content Screening Laboratory — Columbia, Missouri. Molecular Devices ImageXpress† High-Content Imaging System
TZebrafish developmental cardiovascular toxicity high-content screen
TZebrafish developmental cardiovascular toxicity high-content screenThe zebrafish developmental cardiovascular toxicity high-content screening assay uses a 384-well plate format to maximize number of treatments and replicates possible on each plate.
TZebrafish developmental cardiovascular toxicity high-content screen
TZebrafish developmental cardiovascular toxicity high-content screenThe zebrafish developmental cardiovascular toxicity high-content screening assay uses a 384-well plate format to maximize number of treatments and replicates possible on each plate.
Multimode, microplate reader used to measure optical density
Multimode, microplate reader used to measure optical densityMultimode, microplate reader
Primary hepatocytes isolated from experimental smallmouth bass
Primary hepatocytes isolated from experimental smallmouth bassScreen capture of primary hepatocytes isolated from experimental smallmouth bass (Micropterus dolomieu) visualized following image-based flow cytometric analysis
Primary hepatocytes isolated from experimental smallmouth bass
Primary hepatocytes isolated from experimental smallmouth bassScreen capture of primary hepatocytes isolated from experimental smallmouth bass (Micropterus dolomieu) visualized following image-based flow cytometric analysis
Attribution of storm-weighted potential contaminant hazard ranks
Attribution of storm-weighted potential contaminant hazard ranksGeospatial Analyses and Applications — Salt Lake City, Utah. Attribution of storm-weighted potential contaminant hazard ranks to sampling locations in the Sediment-Bound Contaminant Resiliency and Response (SCoRR) network.
Attribution of storm-weighted potential contaminant hazard ranks
Attribution of storm-weighted potential contaminant hazard ranksGeospatial Analyses and Applications — Salt Lake City, Utah. Attribution of storm-weighted potential contaminant hazard ranks to sampling locations in the Sediment-Bound Contaminant Resiliency and Response (SCoRR) network.
USGS scientist preparing plates for yeast bioassay screening
USGS scientist preparing plates for yeast bioassay screeningUSGS scientists working at laboratory fume hood
USGS scientist preparing plates for yeast bioassay screening
USGS scientist preparing plates for yeast bioassay screeningUSGS scientists working at laboratory fume hood
Gas chromatograph-mass spectrometer (GCMS) used for pesticide analysis
Gas chromatograph-mass spectrometer (GCMS) used for pesticide analysisOrganic Chemistry Research Laboratory — Sacramento, California. Gas chromatograph-mass spectrometer - GCMS
Gas chromatograph-mass spectrometer (GCMS) used for pesticide analysis
Gas chromatograph-mass spectrometer (GCMS) used for pesticide analysisOrganic Chemistry Research Laboratory — Sacramento, California. Gas chromatograph-mass spectrometer - GCMS
USGS scientist examining human breast cancer cells under a microscope
USGS scientist examining human breast cancer cells under a microscopeUSGS scientist examining human breast cancer cells under a microscope in the cell bioassay laboratory at Columbia Environmental Research Center. Behind the scientist is an automated liquid handling system for dispensing reagents into multi-well micropates for bioassay experiments.
USGS scientist examining human breast cancer cells under a microscope
USGS scientist examining human breast cancer cells under a microscopeUSGS scientist examining human breast cancer cells under a microscope in the cell bioassay laboratory at Columbia Environmental Research Center. Behind the scientist is an automated liquid handling system for dispensing reagents into multi-well micropates for bioassay experiments.
Bioactive Chemicals Research Laboratory -- Boulder, Colorado
Bioactive Chemicals Research Laboratory -- Boulder, ColoradoBioactive Chemicals Research Laboratory -- Boulder, Colorado. Fathead minnows (Pimephales promelas) swimming in an expermental aquaium
Bioactive Chemicals Research Laboratory -- Boulder, Colorado
Bioactive Chemicals Research Laboratory -- Boulder, ColoradoBioactive Chemicals Research Laboratory -- Boulder, Colorado. Fathead minnows (Pimephales promelas) swimming in an expermental aquaium
Fathead minnows swimming in an experimental aquarium
Fathead minnows swimming in an experimental aquariumFathead minnows (Pimephales promelas) swimming in an expermental aquaium. The aquarium is part of an experiment to assess endocrine disruption in fish.
Fathead minnows swimming in an experimental aquarium
Fathead minnows swimming in an experimental aquariumFathead minnows (Pimephales promelas) swimming in an expermental aquaium. The aquarium is part of an experiment to assess endocrine disruption in fish.
USGS scientist preparing to measure cyanotoxins in water samples
USGS scientist preparing to measure cyanotoxins in water samplesUSGS) scientist preparing to measure cyanotoxins in water samples using an automated enzyme-linked immunosorbent assay (ELISA) instrument
USGS scientist preparing to measure cyanotoxins in water samples
USGS scientist preparing to measure cyanotoxins in water samplesUSGS) scientist preparing to measure cyanotoxins in water samples using an automated enzyme-linked immunosorbent assay (ELISA) instrument
View of the new (2018) instrument laboratory at the Organic Geochemistry Research Laboratory (OGRL), Lawrence, Kansas. View of a row of instruments in the laboratory.
View of the new (2018) instrument laboratory at the Organic Geochemistry Research Laboratory (OGRL), Lawrence, Kansas. View of a row of instruments in the laboratory.
New (2018) sample processing laboratory at the OGRL
New (2018) sample processing laboratory at the OGRLOrganic Geochemistry Research Laboratory — Lawrence, Kansas. Sample processing laboratory.
New (2018) sample processing laboratory at the OGRL
New (2018) sample processing laboratory at the OGRLOrganic Geochemistry Research Laboratory — Lawrence, Kansas. Sample processing laboratory.
Pressurized fluid extractor used to extract organic compounds
Pressurized fluid extractor used to extract organic compoundsOrganic Geochemistry Research Laboratory — Lawrence, Kansas. Pressurized Fluid Extractor
Pressurized fluid extractor used to extract organic compounds
Pressurized fluid extractor used to extract organic compoundsOrganic Geochemistry Research Laboratory — Lawrence, Kansas. Pressurized Fluid Extractor