Cargille Immersion Oil Type 37

Cargille Immersion oil Type 37 has a high viscosity and is a general purpose immersion oil for use at 37ºC.

• Refractive Index at 37ºC:  
  • F Line (486.1 nm) - 1.5238
  • e Line (546.1 nm) - 1.5180
  • D Line (589.3 nm) - 1.5150
  • C Line (656.3 nm) - 1.5115
• Viscosity: 1250 cSt +/- 10% @ 37ºC (High)
• Certifications: ISO 8036-1
• Size: 1fl. oz, 4fl. oz., of 16fl.oz. The 1fl. oz bottles feature a dropper for easy application.
• Shelf Life Unopened: 10 years from date of manufacture.
• Shelf Life Opened: half the remaining time after opening.

View a chart comparing types of immersion oil here.

Cargille Part # = 16237. Cargille optical liquids are developed and manufactured in the USA.
View the Cargille Immersion Oil Type 37 Data Sheet here.
View the Cargille Immersion Oil Type 37 MSDS here.

NOTE: This item is not returnable.