WebJan 29, 2024 · The phlebotomist must prepare specially marked tubes with relatively reduced anticoagulant volumes for collection of blood from a patient whose hematocrit is known to be 55% or higher. The anticoagulant volume may be computed by using this formula: C u001f (1.85u001eX10–3 ) (100u001d–HCT) V, where C is the volume of … WebCitrated plasma samples should be collected by double centrifugation. Blood should be collected in a blue-top tube containing 3.2% buffered sodium citrate. 1 Evacuated collection tubes must be filled to completion to ensure a proper blood to anticoagulant ratio. 2,3 The sample should be mixed immediately by gentle inversion at least six times to ensure …
Specimen Collection, Preparation, and Transport
Weblight blue top tube. This sample should be labeled with the owner name, animal ID, and the words “citrate plasma”. This sample should be kept cool and can be submitted for most comparative coagulation tests (other than blood typing)***. Additional information A trace element tube (Royal blue top) is recommended for zinc testing. Web13 × 75mm tubes filled with buffered tri-sodium citrate solution; 3.2 % (0.109 mol/L) concentration; Mixing ratio is one part citrate to nine parts blood when tube is filled appropriately as indicated by fill mark on label; Clear as glass with equal or better performance; Molded to be virtually unbreakable, providing a better level of safety ... dalton animal care north \u0026 kitty korner
TEG Global Hemostasis POC Thromboelastograph Coagulation Analysis ...
http://a1.mayomedicallaboratories.com/webjc/attachments/92/180ff92-specimen-collection-preparation-and-transport.pdf WebBlood should be collected in a blue-top tube containing 3.2% buffered sodium citrate. 1 Evacuated collection tubes must be filled to completion to ensure a proper blood to … WebCitrated plasma (light blue top tube); tubes of appropriate size should be selected to ensure an optimal ratio of citrate to whole blood. Required volumes are listed in the table … dalton and molly