Special Order - Liquid Yeast The Malt Shop Sale! from 140000 /per Qty. Add to Cart This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. One pack of White Labs liquid yeast. Please enter the quantity of the packs of yeast you ordered. One yeast pack ships with an ice pack. Also, please choose cool shipping for the hotter months- April to October: Here's a link to add cool shipping.