00-17918. Manufacturer of Controlled Substances; Notice of Application

Pursuant to § 1301.33(a) of title 21 of the Code of Federal Regulations (CFR), this is notice that on May 19, 2000, Cambridge Isotope Lab, 50 Frontage Road, Andover, Massachusetts 01810, made application by renewal to the Drug Enforcement Administration (DEA) for registration as a bulk manufacturer of the basic classes of controlled substances listed below:

Drug	Schedule
Methaqualone (2565)	I
Dimethyltryptamine (7435)	I
Amphetamine (1100)	II
Methamphetamine (1105)	II
Pentobarbital (2270)	II
Secobarbital (2315)	II
Phencyclidine (7471)	II
Phenylacetone (8501)	II
Cocaine (9041)	II
Codeine (9050)	II
Oxycodone (9143)	II
Hydromorphone (9150)	II
Benzoylecgonine (9180)	II
Methadone (9250)	II
Dextropropoxyphene, bulk (non-dosage forms) (9273)	II
Morphine (9300)	II
Fentanyl (9801)	II

The firm plans to manufacture small quantities of the listed controlled substances to produce isotope labeled standards for drug analysis.

Any other such applicant and any person who is presently registered with DEA to manufacture such substances may file comments or objections to the issuance of the proposed registration.

Any such comments or objections may be addressed, in quintuplicate, to the Deputy Assistant Administrator, Office of Diversion Control, Drug Enforcement Administration, United States Department of Justice, Washington, DC 20537, Attention: DEA Federal Register Representative (CCR), and must be filed no later than September 12, 2000.

Dated: June 29, 2000.

John H. King,

Deputy Assistant Administrator, Office of Diversion Control, Drug Enforcement Administration.