Saul Vance's boss was telling him that the formulation that Saul had developed and tested was being pulled from the market, and Saul can't understand why. Find out was the formulation pulled from the market, and why a change in solvent make the formulation no longer sellable, even though the properties were so similar.

Saul Vance's boss was telling him that the formulation that Saul had developed and tested was being pulled from the market, and Saul can't understand why. Why was the formulation pulled from the market? Why did a change in solvent make the formulation no longer sellable, even though the properties were so similar?

Lindsay Doyle's lube emulsion and her customer's acrylic dispersion both crashed and separated like curdled milk. What had caused both systems to crash, and how were the causes related?

Lindsay Doyle's lube emulsion and her customer's acrylic dispersion both crashed and separated like curdled milk. What had caused both systems to crash, and how were the causes related?

Polly Mertz's first scale-up of a new emulsion polymer had resulted in the contents boiling out of a 500-gallon reactor. What had gone wrong in the acrylic emulsion production batch?

Polly sat in the lab trying to determine what had botched her reaction. Something in the scale-up had gone terribly wrong, and she needed to find the problem before trying the scale-up again.