Hampton Research NATRIX NO23 185ML
HR2-918-23/Natrix #23 (B11), 185 ml - 0.2 M Potassium chloride, 0.01 M Magnesium chloride hexahydrate, 0.05 M Sodium cacodylate trihydrate pH 6.5, 10 % w/v Polyethylene glycol 4,000. Please note items from this supplier are non-returnable.