# Bulk Manufacturer of Controlled Substances Application: IsoSciences, LLC
**ACTION:**
Notice of application.
**DATES:**
Registered bulk manufacturers of the affected basic classes, and applicants therefore, may file written comments on or objections to the issuance of the proposed registration on or before April 3, 2020.
**ADDRESSES:**
Written comments should be sent to: Drug Enforcement Administration, Attention: DEA *Federal Register* Representative/DPW, 8701 Morrissette Drive, Springfield, Virginia 22152.
**SUPPLEMENTARY INFORMATION:**
In accordance with 21 CFR 1301.33(a), this is notice that on November 27, 2019, IsoSciences, LLC, 340 Mathers Road, Ambler, Pennsylvania 19002-3420 applied to be registered as a bulk manufacturer of the following basic classes of controlled substances:
| Controlled substance | Drug code | Schedule |
| --- | --- | --- |
| Cathinone | 1235 | I |
| Methcathinone | 1237 | I |
| Lysergic acid diethylamide | 7315 | I |
| Marihuana | 7360 | I |
| Tetrahydrocannabinols | 7370 | I |
| 3,4-Methylenedioxyamphetamine | 7400 | I |
| 3,4-Methylenedioxy-N-ethylamphetamine | 7404 | I |
| 3,4-Methylenedioxymethamphetamine | 7405 | I |
| 5-Methoxy-N-N-dimethyltryptamine | 7431 | I |
| Alpha-methyltryptamine | 7432 | I |
| Bufotenine | 7433 | I |
| Diethyltryptamine | 7434 | I |
| Dimethyltryptamine | 7435 | I |
| Psilocybin | 7437 | I |
| Psilocyn | 7438 | I |
| 5-Methoxy-N,N-diisopropyltryptamine | 7439 | I |
| Dihydromorphine | 9145 | I |
| Heroin | 9200 | I |
| Nicocodeine | 9309 | I |
| Nicomorphine | 9312 | I |
| Normorphine | 9313 | I |
| Thebacon | 9315 | I |
| Normethadone | 9635 | I |
| Acryl fentanyl (N-(1-phenethylpiperidin-4-yl)-N- | 9811 | I |
| Para-Fluorofentanyl | 9812 | I |
| 3-Methylfentanyl | 9813 | I |
| Alpha-methylfentanyl | 9814 | I |
| Acetyl-alpha-methylfentanyl | 9815 | I |
| N-(2-fluorophenyl)-N-(1-phenethylpiperidin-4-yl)propionamide | 9816 | I |
| Acetyl Fentanyl (N-(1-phenethylpiperidin-4-yl)-N- | 9821 | I |
| Butyryl Fentanyl | 9822 | I |
| 4-Fluoroisobutyryl fentanyl (N-(4-fluorophenyl)-N- | 9824 | I |
| 2-methoxy-N-(1-phenethylpiperidin-4-yl)-N-phenylacetamide | 9825 | I |
| Beta-hydroxyfentanyl | 9830 | I |
| Beta-hydroxy-3-methylfentanyl | 9831 | I |
| Alpha-methylthiofentanyl | 9832 | I |
| 3-Methylthiofentanyl | 9833 | I |
| Furanyl fentanyl (N-(1-phenethylpiperidin-4-yl)-N-phenylfuran- | 9834 | I |
| Thiofentanyl | 9835 | I |
| Beta-hydroxythiofentanyl | 9836 | I |
| N-(1-phenethylpiperidin-4-yl)-N-phenyltetrahydrofuran-2- | 9843 | I |
| Amphetamine | 1100 | II |
| Methamphetamine | 1105 | II |
| Codeine | 9050 | II |
| Dihydrocodeine | 9120 | II |
| Oxycodone | 9143 | II |
| Hydromorphone | 9150 | II |
| Hydrocodone | 9193 | II |
| Isomethadone | 9226 | II |
| Methadone | 9250 | II |
| Methadone intermediate | 9254 | II |
| Morphine | 9300 | II |
| Thebaine | 9333 | II |
| Levo-alphacetylmethadol | 9648 | II |
| Oxymorphone | 9652 | II |
| Thiafentanil | 9729 | II |
| Alfentanil | 9737 | II |
| Sufentanil | 9740 | II |
| Carfentanil | 9743 | II |
| Fentanyl | 9801 | II |
The company plans to manufacture bulk controlled substances for use in analytical testing. In reference to drug codes 7360 (marihuana) and 7370 (Tetrahydrocannabinols), the company plans to bulk manufacture these drugs as synthetics. No other activities for these drug codes are authorized for this registration.
Dated: January 24, 2020.
William T. McDermott,
Assistant Administrator.