If there is anyone out there that uses the blue sponges for biopsy specimens, would you please contact me offline? I would like to know what your processing times are. Thanks! Laurie Colbert, HT (ASCP) Histology Supervisor PATH MD 8158 Beverly Blvd. Los Angeles, CA 90048 (323) 648-3214 direct (424) 245-7284 main lab