QuickSilver powdered buffer packs offer the convenience of quickly making a 1X working solution, eliminating weighing of chemicals and diluting stock solutions. Each precisely measured pouch of quick dissolving granules makes 1 liter of ready to use buffer. No pH adjustment is necessary. Tubular pouches have a tear off end and are supplied in easy access dispenser boxes. Buffers are tested to be free of DNase, RNase and protease activity. Quality and consistency are guaranteed.