List Three Types Of Specimens That Could Be Collected For Lab Tests
Normal specific gravity range in urine The normal range of specific gravity in human urine is from 1. 3 - Hospitals 50. Instruct patient to cough deeply to produce a lower respiratory specimen. No more than one specimen per day. Microbiological lab tests you performed in Lab 14. Types of Tests. Specimens should be delivered to the lab no later than 24 hours after collection. Normally 3 specimens each of about 7 kg must be compacted so that their compacted densities range from 95% to 100% generally with 10, 30 and 65 blows. Louisiana State University indicates that blood tests are the most commonly used drug tests in medical settings, and the tests are routinely used to examine the presence of illegal drugs or used to check medication levels of patients 1. Alternatively a 24 hour collection of terminal samples of urine can be obtained. Positively identify the patient at the time of collection. Nail specimens, unlike urine samples, yield information about drug exposure time frames measured in months, rather than days. Objectives: Predict what organisms are likely to cause urinary tract infection. A specimen is an example of how you are actually using your trademark in the marketplace with the goods or services in your application. 2 Preservation of urine specimen 13 2. The doctor orders routine blood work that turns out. Learn about alcohol testing, why employers test for alcohol, which alcohol test is the most effective and why testing for alcohol is so vital. Tension tests were performed on five different materials: steel, cast iron, aluminum, copper, and plastic. MAIL OUT TESTS. Make sure your doctor always uses the same lab to do your tests if possible. For more information about a wider range of tests, search the blood test A-Z index on Lab Tests Online UK. Specimen Collection Tubes. Alcohol Tests. 3 particular wavelength. Bottle Pickup & Dropoff Locations/Times COUNTY COURTHOUSE BLDG 1, 2nd floor. Order in which multiple samples should be drawn: Blood samples should be collected directly into vacutainer(s) in the following order to prevent cross contamination of one tube with the additive of another tube that could result in spurious lab results. Affordable LIS available as inhouse or web-based solution. Three main types of specimen are received by the pathology laboratory. CONTAINER, with Formalin. CONTEXT: Unnecessary tests, inefficient ordering practices, and collection of more blood than is required for testing contribute to iatrogenic anemia in hospitalized patients. Distinguish between bacteria that are potential urinary tract pathogens and those that are not. There are other commercially available tubes for blood sample collection. performing a capillary puncture is as follows: 1. The specimens are often times irretrievable, and if one is mislabeled or misplaced the patient’s diagnoses could be delayed or completely wrong. Hence it is a good idea to write down various information regarding the specimens you are picking up; these notes not only will help the identification of the specimens, but also can be compared. What is quality control testing?. Hemolysis is defined as the rupture of red blood cells with the release of hemoglobin and the intracellular components into the plasma. Forensic labs utilize a test known as ABAcard or P30 test to screen for PSA. Expiration dates can be found on each paper label on the tube e. Specimens collected in a condom are not acceptable. IDENTIFICATION OF UNKNOWNS In this exercise, you will draw upon many of your new skills to identify unknown bacteria. A 100% verification of the data was completed prior. Donor provides urine specimen in restroom with restricted access to water and cleaning agents. Unacceptable specimens will need to be recollected. 1 Collection, storage and use of specimens 5. I nferential : Aims to test theories about the nature of the world in general (or some part of it) based on samples of “subjects” taken from the world (or some part of it). 00pm as this is the period of maximum activity. Blood Specimen Collection Tubes The following is a list of tubes referred to in our specimen requirements: prevent • Dark Green-Top (1-4 mL Sodium Heparin) Tube: • This tube contains sodium heparin as an anticoagulant and is used for the collection of heparinized plasma or whole blood for special tests. Cytopathology is best used as one of three tools, the second and third being the physical examination and medical imaging. Clinical urine tests are various tests of urine for diagnostic purposes. Nurses could not always spell the specimen part types Nurses afraid to ask for the correct spelling of part types The transport bag used to deliver specimens was problematic (green and not transparent) Nurses kept a redundant personal running list of specimens taken and delivered to the laboratory. Nail specimens, unlike urine samples, yield information about drug exposure time frames measured in months, rather than days. Invitrogen has not evaluated some of these tubes for compatibility with our ELISA kits. The nursing unit or collection site will be informed so a proper specimen can be collected. These instant urine tests are often used to detect the presence of drug metabolites within a few minutes of obtaining a urine specimen, making these tools especially useful for. Hemolysis is defined as the rupture of red blood cells with the release of hemoglobin and the intracellular components into the plasma. Specimen Collection. In fact, workplace drug testing is common in the US, as is athletic drug testing. Medical lab assistants are a type of specialty medical assistant. Specimen Quality Control provides row-level flagging of data for quality control during specimen import. Specimen collection Specimen types A wide variety of specimen types may be collected for storage, and in many molecular epidemiology studies more than one of the following (discussed in detail) may be necessary, depending on the study goals (2,3). Collect 2 or 3 capillary tubes (heparinised) of blood. The tests utilize amplification of target DNA by the polymerase chain reaction (PCR) and nucleic acid hybridization for the detection of 14 high-risk HPV (hrHPV) types in a single analysis. Although there are a host of different urine tests which are performed on dogs, it is important for dog owners to be familiar with some of the most common urine tests, why they are used, and how they can help maintain an optimal level of health in a dog. specimen is collected until it is permanently disposed. Draw in the order shown on the chart from left to right order , Label AT THE BEDSIDE, Timely DELIVERY to the LAB. Specimen Collection Tubes. 3 Foam 21 3. Supplied for collecting pap smear and cytology smears only. Creatinine is a waste product that is filtered out of the blood by healthy kidneys. If in an ambulatory location, the lab will call the clinic/office. Guidelines for Collecting and Handling Specific Types of Specimens Accurate tests rarely can be performed on inadequate or substandard specimens. Drugs can be identified in nail clippings two weeks to four weeks following ingestion. For example, one lab might have different ranges for “normal” and “abnormal” than another. SJÖGREN’S INTERNATIONAL COLLABORATIVE CLINICAL ALLIANCE (SICCA) APPENDIX B: QUALITY ASSURANCE AND QUALITY CONTROL OF SPECIMENS. However, if that is difficult, any amount is better than none. (This test was previously used by the SBI lab, but is no longer used). Gold-top serum separator tube (SST) This tube contains a clot activator and serum gel separator – used for various chemistry, serology, and immunology tests. Three Types of BAC Testing In the United States, you are considered to be legally intoxicated and prohibited from driving a vehicle if your blood alcohol content (BAC) is 0. You do not need to schedule an appointment at the lab. If your proposed studies using specimens/data from a repository/database meet one or more of the above criteria, you should indicate “No” for Human Subjects in your application. It is preferable to have the total urine output between these times, as this is when the most eggs are excreted. As a new hire, you are required to submit to a drug test. List three types of specimens that could be collected for lab tests Some types. If a specimen was originally (or will be) collected for clinical purposes or for a different research study. Specimen collection procedures Follow the links below for standard collection procedures:. These two substances are normal metabolic waste products that are excreted by the kidneys. specimen collection. A single acute serum specimen for seasonal influenza serology is uninterpretable and should not be collected. The doctor orders routine blood work that turns out. Charter College, Vancouver. Proteinuria can have many causes. Make sure your doctor always uses the same lab to do your tests if possible. Information about Acid-Fast Bacillus (AFB) Stain, Other Specimen. The word is a portmanteau of the words urine and analysis. How To Swab for the Flu: Flocked Swab Sample Collection For 13 years, the Centers for Disease Control and Prevention has mapped outbreaks of the flu as they occurred in different states throughout the flu season. Some diagnostic testing may be conducted by APHIS-approved state, federal, or private laboratories. CHKD specimen and clinical information. This procedure, called pilocarpine iontophoresis, uses electric current applied to the arm of the patient (usually an infant) in order to convey the pilocar. 4 Color 22 3. Q - Can I cancel my order? A - Refunds are only permitted prior to submission of specimens for testing. use the entire test name for the variable if the text name is 8 characters or less. 1 Clinical liaison. 4 Color 22 3. People ordering the Clostridium Difficile Toxin test should go to the lab to obtain a proper specimen container prior to collection and to review collection technique to avoid specimen rejection. a legally qualified medical practitioner or a dentist, b. The sample should be collected mid-stream. Technicians discover a lot of the trace evidence for a crime in the lab when they shake out bedding, clothing, towels, couch cushions and other items found at the scene. Each step of the process should be identified. The materials to be investigated are Copper and Steel. It is a multi-level laboratory, containing many stasis tanks, panels, computer screens, crates and Space Pirates; walkways run between levels. Specimens of exudate, pus, blood, cerebrospinal fluid, urine and faeces should be collected in strong, sterile, corked glass test tubes (4 x 3/8 inch). There are two types of timed blood specimens: One is for a single blood specimen ordered to be drawn at a specific time. This test requires a fresh specimen; therefore, this procedure is available only at sperm testing Some lab locations will have private collection rooms or allow the use of a public restroom. EtG tests can be run on urine specimens in conjunction with other drug testing methods Top-rate labs can provide results via fax, the U. Some of these bacterial byproducts from the intestine enter the blood stream and may alter the metabolism of neurotransmitters such as dopamine. Our tensile testing lab has machines with load capacities from 8 oz. In fact, workplace drug testing is common in the US, as is athletic drug testing. Specimen Collection, Handling and Transport Page 3 of 6 c. It’s what consumers see when they are considering whether to purchase the goods or services you provide in connection with your trademark. 5% for cardiac markers and 11% for hormone tests as shown in Figure 2. All the different types of cells in your blood can all be grouped into one of three categories: red blood cells, white blood cells, or platelets. com | Phone: 248. Plexus e-Lab Assistant. For example, if less than 10% of your cells stain positive (fewer than 1 in 10), one lab might call this a negative result. DESIGNATION OF LAB TESTS. SJÖGREN’S INTERNATIONAL COLLABORATIVE CLINICAL ALLIANCE (SICCA) APPENDIX B: QUALITY ASSURANCE AND QUALITY CONTROL OF SPECIMENS. NOTE: Thurston County also provides nitrate testing, which is recommended once every three years. Specimens not collected in a preservative fluid should be refrigerated, but not frozen, until delivered to the lab or the health care provider’s office. If you will need to collect a sample yourself and submit it to the lab, be sure to collect, store, and handle it as instructed. Specimen requirements include information such as specimen volume, collection and transport containers as well as transport temperature. Specimens are then sorted according to laboratory and/or priority sections. 3 particular wavelength. Urinalysis may be performed as part of a regular physical examination to screen for early signs of disease such as diabetes and kidney disease and to detect urinary tract infection and blood in the urine. $400 per month includes unlimited users, three analyzer interfaces and support 8 to 5. Typically performed to confirm and monitor pregnancy, or if symptoms suggest issues of concern. Precautions Electrolyte tests are performed on whole blood, plasma, or serum, usually collected from a vein or capillary. The issue relates to lab tests performed on specimens collected outside the hospital and sent to the hospital for testing. Samples which are hemolyzed, icteric, or lipemic can invalidate certain tests. Patient blood specimen identification is critical for quality patient care. , please view international contact options. 3% for coagulation tests, 12. use the entire test name for the variable if the text name is 8 characters or less. Blood can be venous, arterial or capillary. 2% for urine analysis, 13. Failure modes within the first five positions in the ranking list ordered by RPN concerned: ‘degraded haemoglobin in the specimen’, ‘mixed-up kits’ and ‘anonymous specimen’. The specimen “collector” is defined here as a trained person who instructs and assists patients at a collection site, who receives and makes an initial inspection of the urine specimen provided by those patients, and who initiates and completes the requisition form, and packs and prepares the specimen for shipping to the laboratory. MAIL OUT TESTS. Exposing the site to long-wavelength ultraviolet radiation (Wood lamp) can help identify some fungal infections of hair (tinea capitis) because the infected hair fluoresces green. NASA Team 2 Sea Ice Concentration Algorithm Retrieval Uncertainty NASA Technical Reports Server (NTRS) Brucker, Ludovic; Cavalieri, Donald J. Each rejected specimen should be recorded in a log book with relevant. a random specimen is collected at any time of the day without special preparation. Proceed with collection. A single serum specimen tested for mumps specific IgG is not useful for diagnosing acute mumps infections. As a new hire, you are required to submit to a drug test. Specimens should be delivered to the lab no later than 24 hours after collection. Supplies are not to be used to store or dispose of biological materials, including sharp instruments, or for any activity not connected with the collection of specimens for processing by DLO. 2) Testing is 2, 3only performed on loose or watery stool specimens. If the specimen requirement for a test is red-top tube(s), do not use gold-top/SST tube(s). Sodium is a type of electrolyte. If this is the case, a mark on the bottle will indicate the ideal amount of urine. These two substances are normal metabolic waste products that are excreted by the kidneys. Specimen Collection, Handling, and Special Instructions - iv - Blood Bank Specimen Labeling Requirements: Mandatory blood bank specimen labeling requirements are required at each Avera LabNet Service Center. Studies that demonstrated decreases in incidence and mortality with FOBT screening utilized home. Updated February 16, 2017 Click on the column headings to sort the columns. Indicate on specimen container and test requisition if specimen is plasma or serum. GEOLOGY 335 LAB -- MINERAL IDENTIFICATION REVIEW This lab is a review exercise on the techniques of mineral identification in hand specimen. Some common poisons can be quickly identified. ARUP Laboratories is a national reference laboratory and a worldwide leader in innovative laboratory research and development. NASA Team 2 Sea Ice Concentration Algorithm Retrieval Uncertainty NASA Technical Reports Server (NTRS) Brucker, Ludovic; Cavalieri, Donald J. After import, flags can be removed or added by the administrator or Specimen Coordinator. Hemolysis is defined as the rupture of red blood cells with the release of hemoglobin and the intracellular components into the plasma. The word is a portmanteau of the words urine and analysis. Add water to the first specimen (compact it in five layer by giving 10 blows per layer) After compaction, remove the collar and level the surface. Plexus e-Lab Assistant. This Lab Specimen Collection Manual is intended as a guide for laboratory technicians at CHKD. PSA is produced in high amounts by the male prostate gland. mail, and via the Internet; How Much Do EtG Urine Alcohol Tests Cost? EtG Urine Alcohol Tests cost approximately $25. Order in which multiple samples should be drawn: Blood samples should be collected directly into vacutainer(s) in the following order to prevent cross contamination of one tube with the additive of another tube that could result in spurious lab results. If your proposed studies using specimens/data from a repository/database meet one or more of the above criteria, you should indicate “No” for Human Subjects in your application. Use the following procedure for correct specimen collection and preparation. Research studies have shown that any positive result, no matter how low, suggests that hormonal therapy could help treat the cancer. Although the phlebotomist may or may not perform the actual laboratory tests, he or she must be familiar with the tests to know which type of specimen to collect. Specimen Collection and Handling 1. 2 - Physicians 50. Drug tests vary, depending on the type of drug being tested and the type of specimen being collected. Typically performed to confirm and monitor pregnancy, or if symptoms suggest issues of concern. The sample can be collected at home as well as in a doctor's office. 1 Collection, storage and use of specimens 5. Refer to Coagulation Specimen Collection Guidelines for more information. Standard: detects antibodies three to four weeks after infection, one- week result. 1 - Referring Laboratories 50. Biological evidence should be allowed to air dry before packaging. Once prostate fluid and VB3 specimens are obtained and the white blood cells are counted, the diagnostic workup moves on to searching for microbes in many cases. The following tests require the "C" Label. complex timed tests), the reports SHALL always include a effective[x. Values outside this range generally indicate specimen dilution or adulteration. If this is the case, a mark on the bottle will indicate the ideal amount of urine. only for the collection of specimens for processing by DLO. Unacceptable specimens will need to be recollected. whether an unexpected result could re-flect a metabolite of a prescribed drug, the laboratory was consulted. There are many factors to consider when collecting lab specimens; and prior to diagnostic tests. Positively identify the patient at the time of collection. Types of User Acceptance Testing. lyzed specimen. List three types of specimens that could be collected for lab tests. One of the most important blood tests that your doctor will order for you is called a complete blood count, or CBC. See Specimen Transport. Prolonged unspun SSTs will artificially increase potassium and LDH and decrease glucose. Specimens for coagulation should be collected in 3. ♦List examples where bacteria reported may NOT be contributing to an infection. Alcohol Tests. Is the specimen referral system/network integrated across sample types? 2. While small amounts of blood are now used for many automated tests, there are minimum Random collection for Routine Urinalysis or Urine Culture All urine specimen should be collected as clean catch urine specimens. The types of specimen required by the laboratory are listed in the table below. The other is for a test that may require multiple blood specimens to be collected at several specific times. Blood tests can be used in a number of ways, such as helping to diagnose a condition, assessing the health of certain organs or screening for some genetic conditions. Collect urine specimens every half hour for 4 hours thereafter. Research Lab Aether is a room in Phendrana Drifts in Metroid Prime. By looking at the levels of these in your blood, your doctor can find out how well your body is working and whether or not you have certain conditions or health problems. Specimen collection is also key to patient's satisfaction and poor collection practice can lead to Next, the patient needs to collect a specimen from a different area of the same stool and smear a A sample of urine collected at any time of the day. The CBC and urinalysis tests are described in Appendix C and Appendix D of this lab manual. BIOLOGICAL SPECIMENS COLLECTION AND STORAGE FORM. Testing performed in laboratory. The glucose level decreases due to metabolism by bacteria, while nitrates are converted to nitrite through bacteria action. Alcohol Tests. Specimen identification errors have been reported to occur at rates of 0. specimen collection. When the test is done, follow the instructions to return the test. The sample is obtained by using a needle to draw off blood into special collection tubes. These tests are blood pressure, urine albumin, and a creatinine blood test to calculate an estimated glomerular filtration rate (eGFR). If the specimen meets the above 2 criteria, it is reported as a "Dilute specimen". The QA/QC program at EMSL ensures that you will receive scientifically sound, legally defensible data. You may have been directed here by your lab's website in order to provide you with background information about the test(s) you had performed. Substances produced in the urine are affected over time by body metabolism, exercise, and. The panel of three tests listed above should be registered and claims submitted with CPT code 81479 and a single MolDX ID. Precautions Electrolyte tests are performed on whole blood, plasma, or serum, usually collected from a vein or capillary. Nurses could not always spell the specimen part types Nurses afraid to ask for the correct spelling of part types The transport bag used to deliver specimens was problematic (green and not transparent) Nurses kept a redundant personal running list of specimens taken and delivered to the laboratory. When a urine specimen is "dilute", it is possible that drugs in their system may not be detected. Both of these are waste products that the kidneys filter out of the body. Affordable LIS available as inhouse or web-based solution. EtG tests can be run on urine specimens in conjunction with other drug testing methods Top-rate labs can provide results via fax, the U. 3 - Hospitals 50. The middle level, reached through the upper window. Deliver white copy of this form, the computer orders & the tubes to Laboratory within 20 minutes. The types of specimen required by the laboratory are listed in the table below. For example, a known antigen may be added to a blood sample; if the corresponding antibody is present in the specimen, the two proteins will bind together. Name five (5) types of centrifuges and explain their specific uses. Serum – red top or amber tube with red top. Be careful to not only notice the volume of blood in each tube as described below, but the number of tubes that may be required for the suggested test(s). Virology The veterinary virology laboratory provides diagnostic and research services for viral diseases of commercial livestock, wildlife and aquatic animal species. ♦Describe a cumulative antibiogram and how this report. Skills: 25 points. Blood test results reveal Blood disorders in Blood tests and also with a Blood test with Rare Blood types. The other is for a test that may require multiple blood specimens to be collected at several specific times. It is important that we receive the correct specimen type in the correct container. The cell walls of fungi will bind the stain calcofluor white, which greatly enhances visibility of fungal element in tissue or other specimens. Blood tests for kidney function measure levels of blood urea nitrogen (BUN) and creatinine (kre-AT-ih-neen). One of the many responsibilities assigned to us, as nurses, is to collect and label specimen for analysis and to ensure their delivery to the lab. Medicare will pay for a travel allowance to cover the cost of having trained personnel travel to a nursing home. Nonblood Body-Fluid Specimens (cont’d) • Types of Urine Specimens – Random: collected at any time – First morning/8-hour: collected on waking after 8 hrs sleep – Fasting: second specimen voided after fasting (glucose monitoring) – Timed: collected at specific times • Tolerance test (glucose) • 2-hour postprandial (2 hrs after meal). At the top of the room, there are many orange Space Pirate panels to scan, and a Pirate Data scan is found at a computer terminal. Cultures and other tests. Only one collection fee is allowed for each patient encounter, even when multiple specimens may be collected. DESIGNATION OF LAB TESTS. I cannot even describe how much Course Hero helped me this summer. Storage of processed specimens - Anticoagulated blood. Collection, processing, testing, storing, disposal. There are situations when we recommend one over the other, depending on the type of results that the employer is seeking. Biological Specimens Collection and Storage Form Study Title: Principal Investigator: IRB #: IRB Approval Date: Page 1. test names do not contain the matrix of the specimen. Clinical Pathology. offers the Quantisal™ Collection Device for clients interested in confirmation testing. Information about Acid-Fast Bacillus (AFB) Stain, Other Specimen. specimen is collected until it is permanently disposed. Georgia Onsite Labs - www. Use the following procedure for correct specimen collection and preparation. aureus forms golden yellow colonies (cream white to orange), (3), while S. Manage Your Practice’s Sublist of Common Lab Tests. Cytopathology is best used as one of three tools, the second and third being the physical examination and medical imaging. Anticoagulants, such as Citrate and EDTA, bind calcium that is needed for amylase activity. Specimens not collected in a preservative fluid should be refrigerated, but not frozen, until delivered to the lab or the health care provider’s office. Name five (5) types of centrifuges and explain their specific uses. The window for specimen collection is between 8 days and 12 weeks. Trough: Collect just prior to next dose Peak: Draw 1 ½ hours after IV infusion has completed. gaonsitelabs. Anderson, PharmD Last updated on Nov 28, 2018. Introduction. Poisons for which specific therapy is available, such as acetylsalicylic acid and paracetamol, are also included. Red Aerobic Swab Collection and transport of aerobic culture specimens. In some early-phase clinical trials of investigational therapies, for example, researchers may collect tissue from the same tumor before and after a patient receives a drug. Medical lab assistants are a type of specialty medical assistant. It’s customary to send specimens by UPS or other courier system which may take several. Georgia Onsite Labs - www. Quality Assurance (QA) is an integrated system of management. Refrigerate during and after collection. A dog urine test can identify things like diabetes, kidney failure and infection. If you are located outside of the U. Collect urine with 25 mL of 6N HCl to maintain a pH at 2-3. Typically performed to confirm and monitor pregnancy, or if symptoms suggest issues of concern. a legally qualified medical practitioner or a dentist, b. Information in this manual should be checked whenever the phlebotomist is unsure of the proper specimen. Small specimens should be placed on a sterile Telfa™ pad and using aseptic technique, passed off the sterile field to the circulator. Specimen Temperature: If specimen collection is not witnessed, the most effective means to detect specimen dilution, adulteration, or substitution is to measure the sample's temperature. Throat, nasal, vaginal, and superficial wound cultures, for example, are obtained in this way. Cytology can be used to diagnose a condition and spare a patient from surgery to obtain a larger specimen. Drug Tests There are several types of drug tests that candidates for employment may be asked to take. Have patient rinse or gargle with water to remove superficial flora. Record the amount, consistency, and color of the sputum collected, as well as the time and date in the nursing notes. Three Types of BAC Testing In the United States, you are considered to be legally intoxicated and prohibited from driving a vehicle if your blood alcohol content (BAC) is 0. It is preferred that you collect a specimen first thing in the morning, because the first morning urination is more concentrated and likely to yield the best results. Usually does not interfere with lab tests. Include a copy of the CLIA certification with this submission (Any person or facility that performs laboratory tests on human specimens for the purpose of diagnosis. 2% Sodium Citrate light blue top tubes. Technicians discover a lot of the trace evidence for a crime in the lab when they shake out bedding, clothing, towels, couch cushions and other items found at the scene. Sometimes these types of samples can be collected at home and brought to a medical office or The sample may be sent to a laboratory for analysis (although a few tests can provide The specimen is collected by running a swab over the area of interest and processed for testing, such as cultures. 00 for the drawing or collection of specimens. Gas tubes (must warm the site before collecting the specimen) 2. The tests help determine whether cancer or another disease is affecting blood cells or marrow, as well as the extent of the disease. Note: The specimens in these collections may change based on availability. clean-catch midstream urine specimens require that the patient clean the external genitalia prior to collection of the specimen; additionally, the first portion. Label the specimens in the. The non-invasive method does not require special collection facilities necessitated by the privacy requirements of a urine collection. These two substances are normal metabolic waste products that are excreted by the kidneys. Positively identify the patient at the time of collection. Information about Acid-Fast Bacillus (AFB) Stain, Other Specimen. Pathology tests. Blood tests for kidney function measure levels of blood urea nitrogen (BUN) and creatinine (kre-AT-ih-neen). What is quality control testing?. A laboratory (lab) is any facility that does laboratory testing on specimens derived from humans Two common fasting blood tests are glucose and lipid panel. Three types of blood specimens: whole blood, plasma and serum can be used and selected according to the needs of the laboratory and the analyte to be studied. Visual exam. A 24-hour urine sample is a creatinine clearance test. com - We Come to YOU! Please subscribe to our channel for more information on drug testing in Griffin Georgia. Rev 07/19/15 kbk. When a urine specimen is "dilute", it is possible that drugs in their system may not be detected. training requires that they identify rock samples collected by their employer using their classification schemes (hardness, shape, color, minerals found, acid test and luster). More than 150 mg/day is defined as proteinuria. Sputum Urine. Biological tests have different windows of detection. Urine specific gravity is a test that measures the concentration of particles in the urine. Clinical laboratories must improve the preanalytical phase, a phase highly susceptible to mistakes (1).