Molecular biology grade 10X PBS liquid concentrate.

• Clear, colorless liquid
• DNase- and RNase-free
• Intended for laboratory and manufacturing use only
• Not for drug, food or household use
• Freezable

Each liter of concentrate makes 10L of 1X Phosphate Buffered Saline (137mM Sodium Chloride, 2.7mM Potassium Chloride, 10mM Phosphate Buffer).