Sodium Diluent, pH 2.20, 4 x 250 mL PN NA220

After recent research into packaging enhancements, we are now offering a replacement for part # NA220 (Sodium Diluent, pH 2.20, 4 x 250 mL). Effective immediately, we will be discontinuing NA220 and replacing with part # NA220L (Sodium Diluent, pH 2.20, 950 mL). The replacement part number, NA220L, will have the same list price as NA220 and is identical in composition.

Please contact Pickering Laboratories Support at (650)694-6700, (800)654-3330, or if you have any questions.

Obsolete Part # Replacement Part # Replacement Description
NA220 NA220L Sodium Diluent, pH 2.20, 950 mL