4% PFA, DEPC-treated

  4% Paraformaldehyde in 0.1 M Phosphate Buffer, DEPC-treated Laboratory Use Only, Store at 15 – 25 °C Product Package: 1) 250 ml per unit (Catalog No.: 006782-250); Price: $46.00/each 2) 1,000 ml per unit (Catalog No.: 006782-1L); Price: $139.00/each (Distributor and quantity discounts available, please send an email tocontact@bioenno.com to order. For common questions and answers, please check our FAQ.)   General Information: Grade: Molecular BiologyContents: 4% paraformaldehyde in 0.1 M phosphate bufferNot hazardous productCAS # 50-00-0 Product Description: The DEPC-treated 4% paraformaldehyde (PFA) (w/v) is a ready-to-use phosphate buffered formaldehyde solution (free of methanol). It is RNase-free. This solution is directly prepared from molecular biology grade paraformaldehyde, which is dissolved in 0.1 % DEPC treated 0.1 M phosphate buffer (PB, pH 7.4). Its unique formulation makes it ideal for use in animal perfusion, by which the brain including spinal cord as well as other