Tris Buffer,50mM Solution For Use w/ LAL

50 mM Tris Buffer, 30 Ml, Tris buffer can be used in place of water as the sample diluent for highly acidic or basic samples (for endotoxin testing, samples and sample dilutions should be between pH 6-8). Tris buffer may be used to prepare samples for any of our endotoxin detection assays. Contains <0.005 EU/ml endotoxin.