MOPS Buffered Saline 5X, pH 7.2

COMPOSITION: 125 mM [3-(N-morpholino) propanesulfonic acid] and 750 mM Sodium Chloride

METHOD: Prepared in 18.2 megohms water and filtered through 0.22 micron filter.

PH: 7.2 +/- 0.15 after dilution with DI water.

STORAGE: Store at 25 degrees C. This product is relatively stable under this condition. Best result obtained with use within 6-8 months of purchase.