Available Quantity

This is the quantity of inventory available for an item at the sourcing warehouse, taking into account inventory reserved for filling other sales orders and the quantity on backorder.  This quantity is displayed in the order unit of measure. 

If the part is potency controlled, the quantity in this field is displayed in reverse image and reflects the balance in terms of potent units.  Potent units are calculated as follows:

SKU for each balance type on each part/lot/location multiple location record

      Multiplied by

The actual potency on the lot control master record for the part/lot

      Divided by

The standard potency on the Lot Control master record for the part/lot