You can choose from the following precursor tests:

• Acetic anhydride test
• Aceton test
• Ammonium chloride test
• Anthranilic acid test
• Calcium hydroxide test
• Ergometrine test
• Ergotamine test
• (Iso)-safrole test
• Phenacitine test
• 1-phenyl-2-propanone (p2p) test
• Phenylacetic acid test
• Piperonal test
• Potassium permanganate test
• Propoxyphene hcl test
• Sodium carbonate test
• Toluene test

 Also included in the Case: