Diethyl ether largely supplanted the use of chloroform as a general anesthetic due to ether's more favorable therapeutic index, that is, a greater difference between an effective dose and a potentially toxic dose.
Zip Code 01887 Description. Zip Code 01887 is located in the state of Massachusetts in the Boston metro area. Zip code 01887 is primarily located in Middlesex County. The official US Postal Service name for 01887 is WILMINGTON, Massachusetts. Portions of zip code 01887 are contained within or border the city limits of Wilmington, MA, Burlington, MA, Reading, MA, and Woburn, MA. Zip code 01887 is within area code 351, area code 978 and area code 781.
978 and 351. Sterling, MA is currently using an area code overlay in which area codes 351 and 978 serve the same geographic area. Ten digit dialing (area code + seven digit number) is necessary. In addition to Sterling, MA area code information read more about area codes 351 and 978 details and Massachusetts area codes. Sterling, MA is located in Worcester County and observes the Eastern Time Zone. View our Times by Area Code tool.