PALS Platinum Electrodes 1 Pack:    $14.50    6 Packs:   $75.00 - Save $12.00 ($12.50per pack)    12 Packs: $114.00 - Save $60.00 ($9.50 per pack) recommended    25 Packs: $212.50 - Save $150.00 ($8.50 per pack)    50 Packs: $400.00 - Save $325.00 ($8.00 per pack)    Quantity: