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Unit Code 460084:
Magnesium, Serum

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Specimen Required

Draw blood in a plain, red-top tube(s) or a serum gel tube(s).

Spin down and send 0.5 mL of serum refrigerated.

Note:    If other metal tests are also desired when drawing

                  #460084 "Magnesium, Serum," the specimen must

                  be drawn in a royal blue-top Monoject trace element

                  blood collection tube-product #8881-307006 (Supply T184).

                  It is important that the specimen be obtained, processed,

                  and transported according to instructions in

                  " Metals Analysis - Collection and Transport" in

                  Special Instructions.

Transport Temperature

Refrig\Frozen OK\Ambient OK 

Reject Due To

Specimens Other Than:                 Serum, Plasma

Anticoagulants Other Than:           Lithium Heparin

Hemolysis:                                          Yes

Thawing:                                              Warm OK; Cold OK

Lipemia:                                               No

Day(s) and Time(s) Test Performed

Monday through Saturday


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