Document 6b3MxQM48oGYg6waenpJzeq2g

010 April 23, 1971 Aroclor Tlaaut Bob Keller caUad to inquire About tbo following: P729T - Were any tlaauaa *avd for analysis? Cflff - Is tharo any plan to save tlaauaa ? If not, wo should _plan to save tlaauaa at termination of the study. // A8S7Q Tlaauaa ? ' BfifI .* Ara tlaauaa scheduled for 19 moathaf For tho 12 ~ ' month eoUoetion of tlaauaa, tha fallowing ara miaaing; 1242 ! 1254 V( <r ^\ 10 ppm female 100 ppm female 4 1 ppm mala > 1260 1 ppm female Thaaa ara coneIdared to ba of critical Importance. J7300 - Were any hatched thick# aavad for analysts? They pre oot certain of tha coda system for tha aamplaa aubmittad. Plaaao clarify. Zn tha caaa of all atudlea; wara any tlaauaa saved from anlmala which died? How many cubic foal af fraaaar space will ba required for tlaauaa yat to ba tent? . Kallar vould Ilka to hava aamplaa af any retained mixed dicta used in tha atudiaa. . Thera la aama urgency for thla lafarmatlon. _ ' 013717 - OfiFsptfa Otla E. Fane her 3-'*PUINTIFF'S DEPOSITION I EXHIBIT L,2- 7 /a 'i WATER PCB-00045706