Phenobarbital level
depacote level what color blood tube for testing
A lavender-top tube should be used to collect a fasting prolactin level sample.
A lavender top tube is typically used to collect blood samples for homocysteine level analysis.
A lavender or purple top tube is typically used to draw blood for a follicle-stimulating hormone (FSH) level.
A green top tube (lithium heparin tube) is typically used to collect blood samples for lithium level testing.
color tube gor seroquel level
red tube
Green
depacote level what color blood tube for testing
Red
A lavender-top tube should be used to collect a fasting prolactin level sample.
Yellow or serum tube
A lavender top tube is typically used to collect blood samples for homocysteine level analysis.
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A lavender or purple top tube is typically used to draw blood for a follicle-stimulating hormone (FSH) level.
A green top tube (lithium heparin tube) is typically used to collect blood samples for lithium level testing.
A fasting glucose level typically requires a light green or gray tube containing a sodium fluoride preservative to inhibit glycolysis.