Salesworth India Private Limited supplies Multi-parameter Integrators with Three Ink Chemistries. Salesworth India Private Limited also offers various types of Chemical Indicators manufactured by SteriTec U.S.A. The Multi-parameter Integrators with Three Ink Chemistries, also known as `Steri-Pak LF Bowie Dick Test Sheets`, is used for pre-vacuum sterilizers at 121 Degree C and 134 Degree C. The Multi-parameter Integrators with Three Ink Chemistries enables vivid blue to black color change. In these integrators blue color remains if air leak present. These integrators have procedure for use and interpretation guide.