[Code of Federal Regulations]
[Title 21, Volume 6]
[Revised as of April 1, 2007]
From the U.S. Government Printing Office via GPO Access
[CITE: 21CFR556.225]

[Page 354]
 
                        TITLE 21--FOOD AND DRUGS
 
CHAPTER I--FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN 
                          SERVICES (CONTINUED)
 
PART 556_TOLERANCES FOR RESIDUES OF NEW ANIMAL DRUGS IN FOOD--Table of 
 
     Subpart B_Specific Tolerances for Residues of New Animal Drugs
 
Sec.  556.225  Doramectin.

    (a) Acceptable daily intake (ADI). The ADI for total residues of 
doramectin is 0.75 microgram per kilogram of body weight per day.
    (b) Tolerances--(1) Cattle. A tolerance of 100 parts per billion is 
established for parent doramectin (marker residue) in liver (target 
tissue) and of 30 parts per billion for parent doramectin in muscle.
    (2) Swine. A tolerance is established for parent doramectin (marker 
residue) in liver (target tissue) of 160 parts per billion.

[63 FR 68184, Dec. 10, 1998]