Laboratory glassware — Disposable Pasteur pipettes
NORMA vydaná dňa 1.12.1983
Označenie normy: ISO 7712:1983
Dátum vydania normy: 1.12.1983
Počet strán: 2
Približná hmotnosť: 6 g (0.01 libier)
Krajina: Medzinárodná technická norma
Kategória: Technické normy ISO
Description / Abstract: The requirements deal with pipettes which are uncalibrated and intend for the transfer and dispensing of drops of solutions, and suspensions of biological materials. Two sizes are specified, details of which are given in a table, and the general form is illustrated in a figure. The resistance to sterilization by exposure to dry heat or to saturated steam is specified.