COPAS VISION

Oscillating Sample Introduction System (OSIS)

The Oscillating Sample Introduction System (OSIS) gently agitates samples within a disposable syringe without using mechanical stirring. Designed for handling:

• extremely delicate samples (adipocytes, plant protoplasts, etc.)
• samples that tend to either float or sink with traditional stirring agitation
• samples that benefit from disposable containers and tubing. OSIS can be used with a variety of disposable syringes ranging from 3 mL to 30 mL.

Fig 3 - Oscillating Sample Introduction System