1. Regulations
  2. title 42
  3. chapter IV-i3
  4. part 493
  5. subpart I
  6. subjgrp 37
  7. § 493.929

View all text of Subjgrp 37 [§ 493.909 - § 493.959]

§ 493.929 - Chemistry.

The subspecialties under the specialty of chemistry for which a proficiency testing program may offer proficiency testing are routine chemistry, endocrinology, and toxicology. Specific criteria for these subspecialties are listed in §§ 493.931 through 493.939.

AUTHORITY: 42 U.S.C. 263a, 1302, 1395x(e), 1395x(s)(3) and (s)(17).

SOURCE: 55 FR 9576, Mar. 14, 1990, unless otherwise noted.

CITE AS: 42 CFR 493.929