is backordered. We will ship it separately in 10 to 15 days.
Tris-HCL (25 mM), NaCl (137 mM), KCL (2.7 mM), and Tween-20 (0.1%), pH 7.4 +/- 0.2. Prepared in 18 megohms-cm +/- 1 water and was filtered using 0.22 micron filter. Shipped at RT, store at RT.
