FORMULARY TD-32, substitute for Selectol, is a warm tone moderate contrast print developer similar in properties to Selectol. It is intended for use with warm-tone papers. It produces cleaner prints than Selectol. For greater contrast TD- 32 can be used full strength, or for less contrast can be diluted 1:3 or 1:4. The kit will make up to 2 liters depending upon the dilution used.