^a Delivered from a syringe through microbore tubing, T-connector, and a Teflon neonatal 24-gauge intravenous catheter.

^b Tested with and without albumin human 0.01%.

^c Tested with albumin human 0.05 and 0.1%.

^d TPN composed of amino acids (TrophAmine) 0.5% or 2.25% with dextrose 12.5%, vitamins, trace elements, magnesium sulfate, calcium gluconate, sodium chloride, potassium acetate, and heparin sodium.