non drying oils are specially formulated for use in refractive index
studies. Pack includes five 7.4 cc dispensing bottles of Type A (2),
Type B, Type 300, and Type NVH immersion oils. The Type A has a
viscosity of 150, Type B has a viscosity of 1250, Type 300 has a
viscosity of 300, and the Type NVH has a viscosity of 21,000. The
refractive index values for each of the oils in this kit range from
1.5114 to 1.5239. Conforms to ISO-8036/1 specifications. Shipping
weight 1 lb.