2oz
High-Viscosity Immersion Oil Pens with Low-Fluorescence Properties
- Stable and will not dry or harden
- Contains no PCBs
- Safe as can be to use with optics and slide specimens
High-Viscosity Immersion Oil Pens with Low-Fluorescence Properties
- Stable and will not dry or harden
- Contains no PCBs
- Safe as can be to use with optics and slide specimens








