Table 1. Parenteral sources of aluminium contamination A1 Wl) Source Casein hydrolysate (100 g/l) Crystalline amino acids (100 g/l) Potassium phosphate (3 mmol/l) Unspecified phosphate Potassium phosphate Potassium acid phosphate (136 g/l) Sodium phosphate (3 mmol/l) Calcium gluconate (100 g/l) Calcium glucoheptonate Normal serum albumin (250 g/l) Normal serum albumin (43 g/l) Plasmanate? (50 g/l) Heparin (lo00 u/ml) Factor VIII Factor IX Trace metal solutions Multivitamin infusion