"CL430238"^^ . "Porcine Trypsin"^^ . "Porcine TrypsinPTNCI" . "Porcine Trypsin"^^ . "PORCINE TRYPSINPTFDAV6GZ69J3FW" . "Amino Acid, Peptide, or Protein"^^ . "FDA"^^ . . "C97471"^^ . . "V6GZ69J3FW"^^ . .