- Isolate, identify and prepare specimens for examination.
Occupations with related tasks Save Table: XLSX CSV
- Match laboratory requisition forms to specimen tubes.
- Process blood or other fluid samples for further analysis by other medical professionals.
- Confirm the identities of patients by verifying their personal information.
- Dispose of contaminated sharps, in accordance with applicable laws, standards, and policies.
- Dispose of blood or other biohazard fluids or tissue, in accordance with applicable laws, standards, or policies.
- Collect specimens at specific time intervals for tests, such as those assessing therapeutic drug levels.
- Draw blood from veins by vacuum tube, syringe, or butterfly venipuncture methods.
- Organize or clean blood-drawing trays, ensuring that all instruments are sterile and all needles, syringes, or related items are of first-time use.
- Enter patient, specimen, insurance, or billing information into computer.
- Conduct standards tests, such as blood alcohol, blood culture, oral glucose tolerance, glucose screening, blood smears, or peak and trough drug levels tests.
- Provide sample analysis results to physicians to assist diagnosis.
- Document route of specimens from collection to laboratory analysis and diagnosis.
- Monitor blood or plasma donors during and after procedures to ensure health, safety, and comfort.
- Explain fluid or tissue collection procedures to patients.
- Transport specimens or fluid samples from collection sites to laboratories.
- Draw blood from capillaries by dermal puncture, such as heel or finger stick methods.
- Conduct hemoglobin tests to ensure donor iron levels are normal.
- Train other medical personnel in phlebotomy or laboratory techniques.
- Serve refreshments to donors to ensure absorption of sugar into their systems.
- Draw blood from arteries, using arterial collection techniques.
- Collect fluid or tissue samples, using appropriate collection procedures.
- Determine donor suitability, according to interview results, vital signs, and medical history.
- Calibrate or maintain machines, such as those used for plasma collection.
- Track and respond to patient vital signs for conditions such as hypotension and hypoglycemia.
- Match laboratory requisition forms to specimen tubes.
- Process blood or other fluid samples for further analysis by other medical professionals.
- Prepare or incubate slides with cell cultures.
- Mix, blend, or cultivate ingredients to make reagents or to manufacture food or beverage products.
- Taste or smell foods or beverages to ensure that flavors meet specifications or to select samples with specific characteristics.
- Measure, test, or weigh bottles, cans, or other containers to ensure that hardness, strength, or dimensions meet specifications.
- Maintain records of testing results or other documents as required by state or other governing agencies.
- Monitor and control temperature of products.
- Analyze test results to classify products or compare results with standard tables.
- Record or compile test results or prepare graphs, charts, or reports.
- Perform regular maintenance of laboratory equipment by inspecting, calibrating, cleaning, or sterilizing.
- Examine chemical or biological samples to identify cell structures or to locate bacteria or extraneous material, using a microscope.
- Conduct standardized tests on food, beverages, additives, or preservatives to ensure compliance with standards and regulations regarding factors such as color, texture, or nutrients.
- Train newly hired laboratory personnel.
- Provide assistance to food scientists or technologists in research and development, production technology, or quality control.
- Supervise other food science technicians.
- Compute moisture or salt content, percentages of ingredients, formulas, or other product factors, using mathematical and chemical procedures.
- Order supplies needed to maintain inventories in laboratories or in storage facilities of food or beverage processing plants.
- Prepare or incubate slides with cell cultures.
- Mix, blend, or cultivate ingredients to make reagents or to manufacture food or beverage products.
- Prepare laboratory samples for analysis, following proper protocols to ensure that they will be stored, prepared, and disposed of efficiently and effectively.
- Prepare culture media, following standard procedures.
- Prepare land for cultivated crops, orchards, or vineyards by plowing, discing, leveling, or contouring.
- Operate farm machinery, including tractors, plows, mowers, combines, balers, sprayers, earthmoving equipment, or trucks.
- Record data pertaining to experimentation, research, or animal care.
- Maintain or repair agricultural facilities, equipment, or tools to ensure operational readiness, safety, and cleanliness.
- Perform crop production duties, such as tilling, hoeing, pruning, weeding, or harvesting crops.
- Collect animal or crop samples.
- Examine animals or crop specimens to determine the presence of diseases or other problems.
- Set up laboratory or field equipment as required for site testing.
- Supervise or train agricultural technicians or farm laborers.
- Conduct studies of nitrogen or alternative fertilizer application methods, quantities, or timing to ensure satisfaction of crop needs and minimization of leaching, runoff, or denitrification.
- Measure or weigh ingredients used in laboratory testing.
- Perform tests on seeds to evaluate seed viability.
- Prepare data summaries, reports, or analyses that include results, charts, or graphs to document research findings and results.
- Perform laboratory or field testing, using spectrometers, nitrogen determination apparatus, air samplers, centrifuges, or potential hydrogen (pH) meters to perform tests.
- Supervise pest or weed control operations, including locating and identifying pests or weeds, selecting chemicals and application methods, or scheduling application.
- Devise cultural methods or environmental controls for plants for which guidelines are sketchy or nonexistent.
- Conduct insect or plant disease surveys.
- Perform general nursery duties, such as propagating standard varieties of plant materials, collecting and germinating seeds, maintaining cuttings of plants, or controlling environmental conditions.
- Record environmental data from field samples of soil, air, water, or pests to monitor the effectiveness of integrated pest management (IPM) practices.
- Determine the germination rates of seeds planted in specified areas.
- Transplant trees, vegetables, or horticultural plants.
- Respond to general inquiries or requests from the public.
- Prepare or present agricultural demonstrations.
- Assess comparative soil erosion from various planting or tillage systems, such as conservation tillage with mulch or ridge till systems, no-till systems, or conventional tillage systems with or without moldboard plows.
- Prepare laboratory samples for analysis, following proper protocols to ensure that they will be stored, prepared, and disposed of efficiently and effectively.
- Prepare culture media, following standard procedures.
- Isolate and maintain cultures of bacteria or other microorganisms in prescribed or developed media, controlling moisture, aeration, temperature, and nutrition.
- Provide laboratory services for health departments, community environmental health programs, and physicians needing information for diagnosis and treatment.
- Monitor and perform tests on water, food, and the environment to detect harmful microorganisms or to obtain information about sources of pollution, contamination, or infection.
- Examine physiological, morphological, and cultural characteristics, using microscope, to identify and classify microorganisms in human, water, and food specimens.
- Supervise biological technologists and technicians and other scientists.
- Use a variety of specialized equipment, such as electron microscopes, gas and high-pressure liquid chromatographs, electrophoresis units, thermocyclers, fluorescence-activated cell sorters, and phosphorimagers.
- Investigate the relationship between organisms and disease, including the control of epidemics and the effects of antibiotics on microorganisms.
- Prepare technical reports and recommendations, based upon research outcomes.
- Observe action of microorganisms upon living tissues of plants, higher animals, and other microorganisms, and on dead organic matter.
- Study growth, structure, development, and general characteristics of bacteria and other microorganisms to understand their relationship to human, plant, and animal health.
- Study the structure and function of human, animal, and plant tissues, cells, pathogens, and toxins.
- Develop new products and procedures for sterilization, food and pharmaceutical supply preservation, or microbial contamination detection.
- Conduct chemical analyses of substances such as acids, alcohols, and enzymes.
- Research use of bacteria and microorganisms to develop vitamins, antibiotics, amino acids, grain alcohol, sugars, and polymers.
- Isolate and maintain cultures of bacteria or other microorganisms in prescribed or developed media, controlling moisture, aeration, temperature, and nutrition.
- Prepare collections of preserved specimens or microscopic slides for species identification and study of development or disease.
- Inventory or estimate plant and wildlife populations.
- Disseminate information by writing reports and scientific papers or journal articles, and by making presentations and giving talks for schools, clubs, interest groups and park interpretive programs.
- Develop, or make recommendations on, management systems and plans for wildlife populations and habitat, consulting with stakeholders and the public at large to explore options.
- Study animals in their natural habitats, assessing effects of environment and industry on animals, interpreting findings and recommending alternative operating conditions for industry.
- Study characteristics of animals, such as origin, interrelationships, classification, life histories, diseases, development, genetics, and distribution.
- Inform and respond to public regarding wildlife and conservation issues, such as plant identification, hunting ordinances, and nuisance wildlife.
- Organize and conduct experimental studies with live animals in controlled or natural surroundings.
- Conduct literature reviews.
- Coordinate preventive programs to control the outbreak of wildlife diseases.
- Check for, and ensure compliance with, environmental laws, and notify law enforcement when violations are identified.
- Perform administrative duties, such as fundraising, public relations, budgeting, and supervision of zoo staff.
- Analyze characteristics of animals to identify and classify them.
- Collect and dissect animal specimens and examine specimens under microscope.
- Use advanced technologies, such as GIS, remote sensing, and drone technology, for wildlife tracking, habitat mapping, and population studies.
- Prepare collections of preserved specimens or microscopic slides for species identification and study of development or disease.
- Identify hair problems, using microscopes and testing devices, or by sending clients' hair samples out to independent laboratories for analysis.
- Clean and sterilize scissors, combs, clippers, and other instruments.
- Cut and trim hair according to clients' instructions or current hairstyles, using clippers, combs, hand-held blow driers, and scissors.
- Question patrons regarding desired services and haircut styles.
- Clean work stations and sweep floors.
- Drape and pin protective cloths around customers' shoulders.
- Apply lather and shave beards or neck and temple hair contours, using razors.
- Record services provided on cashiers' tickets or receive payment from customers.
- Shape and trim beards and moustaches, using scissors.
- Perform clerical and administrative duties such as keeping records, paying bills, and hiring and supervising personnel.
- Keep card files on clientele, recording notes of work done, products used and fees charged after each visit.
- Stay informed of the latest styles and hair care techniques.
- Shampoo hair.
- Order supplies.
- Suggest treatments to alleviate hair problems.
- Curl, color, or straighten hair, using special chemical solutions and equipment.
- Provide face, neck, and scalp massages.
- Recommend and sell lotions, tonics, or other cosmetic supplies.
- Provide skin care and nail treatments.
- Measure, fit, and groom hairpieces.
- Identify hair problems, using microscopes and testing devices, or by sending clients' hair samples out to independent laboratories for analysis.
- Prepare samples or photomicrographs for testing and analysis.
- Collect samples of gases, soils, water, industrial wastewater, or asbestos products to conduct tests on pollutant levels or identify sources of pollution.
- Investigate hazardous conditions or spills or outbreaks of disease or food poisoning, collecting samples for analysis.
- Record test data and prepare reports, summaries, or charts that interpret test results.
- Discuss test results and analyses with customers.
- Inspect workplaces to ensure the absence of health and safety hazards, such as high noise levels, radiation, or potential lighting hazards.
- Weigh, analyze, or measure collected sample particles, such as lead, coal dust, or rock, to determine concentration of pollutants.
- Calibrate microscopes or test instruments.
- Provide information or technical or program assistance to government representatives, employers, or the general public on the issues of public health, environmental protection, or workplace safety.
- Maintain files, such as hazardous waste databases, chemical usage data, personnel exposure information, or diagrams showing equipment locations.
- Set up equipment or stations to monitor and collect pollutants from sites, such as smoke stacks, manufacturing plants, or mechanical equipment.
- Develop or implement programs for monitoring of environmental pollution or radiation.
- Monitor emission control devices to ensure they are operating properly and comply with state and federal regulations.
- Make recommendations to control or eliminate unsafe conditions at workplaces or public facilities.
- Calculate amount of pollutant in samples or compute air pollution or gas flow in industrial processes, using chemical and mathematical formulas.
- Develop testing procedures.
- Perform statistical analysis of environmental data.
- Develop or implement site recycling or hazardous waste stream programs.
- Direct activities of workers in laboratory.
- Analyze potential environmental impacts of production process changes, and recommend steps to mitigate negative impacts.
- Initiate procedures to close down or fine establishments violating environmental or health regulations.
- Inspect sanitary conditions at public facilities.
- Determine amounts and kinds of chemicals to use in destroying harmful organisms or removing impurities from purification systems.
- Examine and analyze material for presence and concentration of contaminants, such as asbestos, using variety of microscopes.
- Distribute permits, closure plans, or cleanup plans.
- Prepare samples or photomicrographs for testing and analysis.
