048-4 Wyo. Code R. § 4-1
Level II laboratories perform any or all of those tests listed for Level I laboratories and any or all of the following tests:
(a) Hemoglobin by approved methods.
(b) Red and white blood cells counts.
(c) White blood cell differential counts.
(d) Prothrombin time and/or partial thromboplastin time tests.
(e) Blood glucose by approved methods.
(f) Screening tests for mononucleosis and/or rheumatoid factor.
(g) Throat cultures for the Beta-Hemolytic Streptococci, including the use of differential tests such as bacitracin discs.
(h) Colony counts for urinary tract infections not to include identification or susceptibility testing.
(i) Gram stains of pustular material, exudates, aspirated lesions, and pharyngeal, cervical or genito-urinary swabs.
(j) Presumptive identification of Neisseria Gonorrhoea from the cervix or genito-urinary tract by approved methods and provided all such identifications are confirmed by an approved reference laboratory.
048-4 Wyo. Code R. § 4-1