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Tubes
Tubes and additives
Question | Answer |
---|---|
which tubes contain an anticoagulant? | lavender, light and dark green, pink, light blue, grey, royal blue with light blue/lavender stripe |
which tube contains a preservative and an anticoagulant? | grey |
The additive 3.2% sodium citrate results in what? | prevents blood from clotting by binding calcium |
Which color tube needs to be filled completely? | Blue should be filled completely to the fill line |
which tubes must be at least half full? | mint green and gray tubes |
all tubes have an inversion of 8 except? | light blue, red and royal blue with red stripe |
how many times should a light blue tube be inverted? | 3-4 times |
Blood culture bottles contain | SPS (sodium polyanethol sulfonate) |
Ratio for light blue top | Must be filled completely (9:1 ratio) |
which tubes must be at least ⅔ full | lavender and pink |
which tubes should be at least enough for the test? | red and gold |
which tubes contain a coagulant? | red, gold/tiger/speckled, and royal blue with red stripe |