| 2934.30 |  | Compounds containing in the structure a phenothiazine ring-system (whether or not hydrogenated), not further fused: |  |  |  |  | 
| 2934.30.23 | 00 | Drugs: |  |  |  |  | 
| 2934.30.23 | 00 | Antidepressants, tranquilizers and other psychotherapeutic agents | kg | 6.5% | Free (A+,AU,BH, CA,CL,D,E,IL,J, JO,K,MA,MX, P) 3.1% (SG) | 15.4¢/kg +  149.5% | 
| 2934.99.12 | 00 | Fungicides | kg | 6.5% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX, P,SG) | 15.4¢/kg +  40% | 
| 2934.99.20 | 00 | Photographic chemicals | kg | 6.5% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX, P,SG) | 15.4¢/kg +  50% | 
| 2934.99.30 | 00 | Drugs | kg | 6.5% | Free (A,AU,BH,CA, CL,E,IL,J,JO, K,MA,MX, P,SG) | 15.4¢/kg +  45% | 
| 2934.99.47 | 00 | Drugs | kg | 3.7% | Free (A,AU,BH,CA, CL,E,IL,J,JO, K,MA,MX, P,SG) | 25% | 
| 2935.00.29 | 00 | Drugs: |  |  |  |  | 
| 2935.00.29 | 00 | Anti-infective agents: |  |  |  |  | 
| 2935.00.29 | 00 | Acetylsulfaguanidine | kg | Free |  | 15.4¢/kg +  96% | 
| 2935.00.42 | 00 | Salicylazosulfapyridine (Sulfasalazine); Sulfadiazine; Sulfaguanidine; Sulfamerizine; and Sulfapyridine | kg | Free |  | 15.4¢/kg +  128.5% | 
| 2936 |  | Provitamins and vitamins, natural or reproduced by synthesis (including natural concentrates), derivatives thereof used primarily as vitamins, and intermixtures of the foregoing, whether or not in any solvent: |  |  |  |  | 
| 2936.29.15 | 10 | Pharmaceutical grade | kg |  |  |  | 
| 2936.90.01 |  | Other, including proviatmins and natural concentrates |  | Free |  | 25% | 
| 2937 |  | Hormones, prostaglandins, thromboxanes and leukotrienes, natural or reproduced by synthesis; derivatives and structural analogues thereof, including chain modified polypeptides, used primarily as hormones: |  |  |  |  | 
| 2937.11.00 | 00 | Polypeptide hormones, protein hormones and glycoprotein hormones, their derivatives and structural analogues: |  |  |  |  | 
| 2937.11.00 | 00 | Somatotropin, its derivatives and structural analogues | g | Free |  | 10% | 
| 2937.21.00 |  | Steroidal hormones, their derivatives and structural analogues: |  |  |  |  | 
| 2937.22.00 | 00 | Halogenated derivatives of adrenal cortical hormones | g | Free |  | 25% | 
| 2937.23 |  | Estrogens and progestins: |  |  |  |  | 
| 2937.23.10 |  | Obtained directly or indirectly from animal or vegetable materials |  | Free |  | 25% | 
| 2937.23.10 | 10 | Estrogens | g |  |  |  | 
| 2937.23.10 | 20 | Progesterone | kg |  |  |  | 
| 2937.23.50 | 10 | Estrogens | g |  |  |  | 
| 2937.23.50 | 20 | Progesterone | g |  |  |  |