White Labs Pitchable Yeast is packaged with 70 to 140 billion yeast cells, which corresponds approximately to a 1-2 liter size starter. Lag times are typically between 12-24 hours for a normal strength brew.
White Labs liquid wine yeast is similar to their beer yeasts. They enhance the flavor profile and the fermentation starts quicker than with dry yeast, which leaves less chance for bacterial contamination. These yeast are ready to pitch in a 5-6 gallon batch.