TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 180 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JAJBAD Journal of Antibiotics, Series B.  (Tokyo, Japan)  V.6-20, 1953-67.
   For publisher information, see JJANAX.  Volume(issue)/page/year: 7,221,1954

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 150 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   TDKNAF Takeda Kenkyusho Nempo.  Annual Report of the Takeda Research
   Laboratories.  (Osaka, Japan) V.1-28, 1936-69.  For publisher information,
   see TAKHAA.  Volume(issue)/page/year: 14,60,1955

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 2 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   TDKNAF Takeda Kenkyusho Nempo.  Annual Report of the Takeda Research
   Laboratories.  (Osaka, Japan) V.1-28, 1936-69.  For publisher information,
   see TAKHAA.  Volume(issue)/page/year: 14,60,1955

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 2 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JAJBAD Journal of Antibiotics, Series B.  (Tokyo, Japan)  V.6-20, 1953-67.
   For publisher information, see JJANAX.  Volume(issue)/page/year: 7,221,1954