Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
078	BIOLOGICAL AND LIFE SCIENTISTS	184	51
083	MEDICAL SCIENTISTS	313	215
086	VETERINARIANS	1,472	294
096	PHARMACISTS	206	130
203	CLINICAL LABORATORY TECHNOLOGISTS AND TECHNICIANS	4,197	3,517
223	BIOLOGICAL TECHNICIANS	64	64
365	STOCK AND INVENTORY CLERKS	431	359
368	WEIGHERS, MEASURERS, AND CHECKERS	33
446	HEALTH AIDES, EXCEPT NURSING	237	192
487	ANIMAL CARETAKERS, EXCEPT FARM	589	589
756	MIXING AND BLENDING MACHINE OPERATORS	1,382	798
TOTAL		9,107	6,209

*(1) The estimates for each occupation apply across the surveyed industries in which the agent was observed. Not all industries were surveyed, and not all agents were observed in all surveyed industries. (2) When using the estimates, standard errors associated with estimates should be considered. (3) Potential exposures to a chemical agent are categorized as actual (i.e., the surveyor observed the use of the specific agent) or tradename (i.e., the surveyor observed the use of a tradename product known to contain the specific agent). The estimates presented in the table combine both categories.