
Y and Z
Collection Tube Abbreviations
| RT = Plain Red top | GYT = Gray top | RBL = Royal Blue top |
| RHalo = Red Halo | YT = Yellow top | PT = Pink top |
| BLT = Blue top | GRN = Green top | PPT = Pearl top |
| LT = Lavender top | SGRN = Special Green | GHalo = Green Halo |
Test
(TEST CODE)Lab
SectionSpecial
RequirementReference Ranges and Critical Values Testing Schedule and Expected
Turnaround
TimeYersinia Culture
(YRCLT)See Culture, Yersinia Zarontin (Ethosuximide) Ref 5 ml blood, 1 RT ARUP Test Directory Mailout: 5-7 days Zinc Protoporphyrin, Whole Blood Ref One 7 ml dark blue top or one 5 ml lavendar top. Protect from light ARUP Test Directory Mailout: 5-7 days Zinc, Serum
(ZINCS)Ref One 7 ml dark blue top ARUP Test Directory Mailout: 5-7 days Zinc, Urine Ref 24 hr urine, refrigerated in Type I container. ARUP Test Directory Mailout: 5-7 days For web page issues you may contact the Webmaster.