WebDec 16, 2016 · Other methods can also be used to collect CSF, though they are only used in people who have deformities of the spine or cannot undergo a standard lumbar puncture. A needle can be inserted under ... WebFeb 23, 2024 · Massachusetts General Hospital researchers have devised a highly reliable method to collect cerebrospinal fluid (CSF) from mice that is free of blood and other contaminants; The procedure is anatomy-oriented and involves only a stereotaxic frame, scalpel, cotton swabs, Hamilton syringe, needle and desktop microscope; furthermore, …
COLLECTION OF CEREBROSPINAL FLUID (CSF) SPECIMENS
WebJul 15, 2024 · Collection media is a specially designed, pH balanced, sterile blend of food for microorganisms and myriad other components 1 which can include: Reducing agents to promote the growth of anaerobic bacteria (inactivated by oxygen) Selective agents to promote the growth of particular microorganisms. Resins and charcoal to neutralize … WebCSF Specimen Collection for Analysis. CSF Laboratory Orders. Obtain CSF for gram stain, cell count, protein, glucose and aerobic culture where able. Obtain kit 922257 (20G needle) or 922258 (22G needle) from Hospital Stores (356-1784). The kit should contain 4 pre-numbered tubes to be filled in chronological order. boston wailers
SAMPLE COLLECTION, HANDLING, AND PRESERVATION
Webimmediately after collection. Dissolved cation determinations are not routinely performed by this laboratory on acidified samples. An alternate method for preserving trace metal or cation samples is to keep the filtered samples frozen until immediately prior to analysis. The volume of sample submitted to the laboratory is dependent on the types of WebDec 14, 2024 · CSF : 2 cc or more. Samples are placed in a sterile, capped plastic tube, wrapped in a plastic bag and then placed in a second bag or cup with wet ice. At no time should the ice and the tube have direct contact. If fresh CSF is not available, cytospins of the CSF that are air-dried and Diff-Quick-stained may be submitted in lieu of fresh samples. WebJul 17, 2012 · Collection Tubes (continued) The tubes used for CSF aspiration are generally pre-numbered 1 through 3 or 4, with tube 1 being the first tube filled. If possible, tube 1 should be reserved for non-routine studies. Tube 2 can be used for immunology and chemistry testing. Tube 3 can be used for microbiology testing. boston waiter salary