Meltmount Mounting Media 1.662 and 1.539 Cargille Labs Microscopy 1oz each

Description

You are bidding on two NIB sealed one ounce jars of Meltmount, from Cargille Laboratories.
These are thermoplastic mounting media used for hair, fibers, dust samples minerals and other materials.
This media is used by many light microscopists around the world.
One jar has a refractive index value of 1.539 while the other has a value of 1.662.
Each bottle has the refractive index values for F, C and D including dn/dt.
Pink eraser under box is not included. Sorry.
Both are free of PCB free.
I will pack these up carefully and ship them to you for .00