You are buying a used Working item came from working environment machine. 

Item included what you see at the pictures Only.

No other parts or accessories included.

When the item is expired must be used for educational, training, veterinary or non-clinical research purposes only.

Reasonable offers considered.

International shipping requires a quote.

"The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. If so, do not bid on this item unless you are an authorized purchaser. If the item is subject to FDA regulation, I will verify your status as an authorized purchaser of this item before shipping of the item."