Samco® Mini Fine Tip POC Transfer Pipette, 1 Case of 5000 Walker Wheels * The bottom shelf has Color:Red * The bottom shelf has spaces for four ice cups (cups not included) Relieves pain and improves muscle performance * System is a battery operated wireless pulse generator that sends electrical impulses from a remote control to a receiver (round disk) with electrodes attached to them that are placed on the body to stimulate the nerves causing pain * Wireless remote controls the On Off Intensity and Mode functions of the receiver ELISA plates These fine tip pipettes are ideal for removing cell layers and separating blood samples