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| A B C D E F G H I J K L M N O P Q R S T U V W X Y Z |
| Source | Blood | |
| Mnemonic | CH50 | |
| Specimen Requirements | Collections performed at acute care (RRL) sites and all PSCs. Test cannot be collected by Mobile Collection Service (MCS). 1 x 3.5 mL gold top SST tube | |
| Specimen Handling | Allow to clot and centrifuge at room temperature, pour off and freeze serum immediately, then transport frozen to DSC. DSC: Immediately place specimens in designated freezer; ensure frozen specimens do not thaw. | |
| Additional Information | ||
| Testing Location | Hospitals in Common | |
| Testing Frequency | ||
| Alternate Name(s) | Total Hemolytic Complement; Complement Hemolytic, Total | |
| Reference Interval |