is backordered. We will ship it separately in 10 to 15 days.
Sodium phosphate (10mM), potassium phosphate (2 mM), KCL (10 mM), NaCl (137 mM), and NP-40 (1%), pH 7.4 +/- 0.2. Prepared in 3D water and was filtered using 0.22 micron filter. Shipped at RT, store at RT.