Extra sensitive autoradiography film, x-ray film For blotting & sequence autoradiography Use with 14C, 35S, 32P, 33P and 125I Optimized for chemiluminescence Compatible with automatic or manual processors Ultra clear, double emulsion xray film HyBlot ES® is an exceptionally clear, blue sensitive, double emulsion film that is ideal for all general purpose/autoradiography applications. It is coated on both sides to ensure maximum sensitivity and consistently produces publication quality results. Packaged 100 films per box and sealed in a light-tight envelope.