Lethal injection drug access could put executions on hold

By Kimberly Leonard

Pentobarbital, now most-commonly used execution drug, likely to face barriers in coming months.

Texas switches to 1-drug execution due to shortage

By The Associated Press

APNewsBreak: Texas switches execution procedure to 1-drug instead of 3 due to shortage

Excerpts from this story referencing "Pancuronium":

"… cle relaxant Pancuronium bromide and potassium chloride to stop the heart. Pancuronium bromide is the drug that expired.Department of Criminal Justice spokesman …"