Certified Refractive Index Oil

We stock Cargille Laboratories Certified Refractive Index Oils.

Series B:

• 1.6700 – in stock
• 1.6800 – in stock
• 1.7000 – in stock

Series E (High dispersion):

• 1.5500 – in stock
• 1.5800 – in stock
• 1.6050 – in stock
• 1.6400 – in stock

We will gladly order in additional RIs for you.

Letters of Conformity can be provided upon request. Original documents are available for an additional fee.