Urine preservatives collection and
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Specimen Collection Tubes - Quest Diagnostics
cas2.questdiagnostics.comprocedures for collection and transport. Inversions prevent clotting. For culture and sensitivity (C&S) urine testing. Minimum urine volume is 5 mL. For lower volumes, submit refrigerated urine in a sterile container without preservatives. For urinalysis testing. Inversions ensure preservative is properly mixed. Note the fill lines. Do not ...
General Urine Specimen Collection Procedure (LTR27570)
www.bvhealthsystem.orgspecimen collection manual and any required preservatives addition is done by a tech. Cautionary labels are also often applied to caution patients that the added preservative may be caustic. 24 hour urine specimens are also usually required to be refrigerated during the collection period. This information should be recorded on the label applied to
Quest Diagnostics Blood Collection Stopper/Label Color ...
cas2.questdiagnostics.comFor culture and sensitivity (C&S) urine testing. Minimum urine volume is 5 mL. For lower volumes, submit refrigerated urine in a sterile container without preservatives. For urinalysis testing. Inversions ensure preservative is properly mixed. Note the fill lines. Do not under fill (<2 mL) or overfill (>10 mL). Citrate Gel, serum No gel, serum ...
Laboratory Procedure Manual
wwwn.cdc.govUrine should be collected without using preservatives and stored refrigerated during collection [6] B. The appropriate amount of serum/plasma/urine is dispensed …
Chapter 6.1 Arsenic - World Health Organization
www.euro.who.intleather preservatives and poisonous baits. Arsenicals are used in the manufacture of pigments while ... A collection efficiency for the treated filters for arsenic ... reactivity and their rapid excretion in urine. Concentrations in seafood amount to 2.4–16.7 mg/kg in marine fish, 3.5 mg/kg in mussels (20) ...
Urinalysis Testing Using Siemens Multistix 10 SG Reagent ...
www.pkdiet.comWELL-MIXED, uncentrifuged urine. For the chemical principles of each test area, please refer to the product insert found in the box with each bottle of Multistix 10 SG. Specimen Requirement: Collect urine in a clean container and test it as soon as possible. Do not centrifuge. The use of urine preservatives is not recommended.
EP07-A2: Interference Testing in Clinical Chemistry ...
community.clsi.orgdefining a systematic investigation strategy, by specifying data collection and analysis requirements, ... urine, and most other body fluids may be evaluated using this guideline. ... substances added during sample preparation, such as …