ADOX Film Cleaner

Description from the manufacturer:

Cleaner for films.
If the trainee has dropped the liver sausage roll on the customer's negatives during the lab technician's break, the film cleaner will help in addition to a kick in the butt. It removes grease and other dirt from the film. Apply carefully with a cleaning cloth or cotton pad and wipe off.
Repeat the process if necessary. The dirt is then absorbed into the cloth and the film dries immediately.
Contains solvents. Only use in a well-ventilated area.