Select up to 3 free samples of our SingleShot Buffer Pouches Buffers are premixed and packaged for your convenience. Just add water to use. TGS (Tris-Glycine SDS) - Gel Running Buffer PBS (Phosphate Buffer Saline) - Western Blotting TG (Tris-Glycine) - Transfer BufferTBE (Tris-Boric EDTA Buffer) - DNA/RNA Electrophoresis Buffer TAE (Tris-Acetate EDTA Buffer) - DNA/RNA Electrophoresis Buffer SSC (Saline Sodium Citrate Buffer) - Southern and Northern Hybridization Each packet quickly yields 500mL of ready-to-use 1x concentration buffer LB Agar: Each packet quickly yields 50mL of ready-to-use 1x concentration working solution. LB Media: Each packet quickly yields 100 mL of ready-to-use 1x concentration working solution. for more information