DT-Prime multi-purpose amplifier for general clinical studies at Invitro diagnostic laboratory.11.05.2018#5497066
Bio-Rad DNA amplifier for general clinical studies at Invitro diagnostic laboratory.11.05.2018#5497070
Bio-Rad DNA amplifiers for general clinical studies at Invitro diagnostic laboratory.11.05.2018#5497080
DT-Prime multi-purpose amplifier for general clinical studies at Invitro diagnostic laboratory.11.05.2018#5497069
DT-Prime multi-purpose amplifier for general clinical studies at Invitro diagnostic laboratory.11.05.2018#5497068
Sound equipment in a luggage of a truck at the Auto-Moto Exotics 2017 exhibition in Donetsk.26.08.2017#3178700
Participants in the Left March, a rally which started on Trubnaya Ploshchad and ended on Chistoprudny Bulvar.01.05.2012#1109185
United Russia political party members rally near ZIL plant in Moscow to support the Russian Government's protectionist actions in favor of domestic car makers. The banner reads: "We support Putin! We support Russian car makers!"24.01.2009#369948
The Ostankino television tower in Moscow turned 40 on November 5. The amplifier control unit.06.11.2007#171554
Children with diminished hearing and acquired deafness study at Moscow Boarding School No. 30. Classrooms have Siemens sound-amplifying equipment.29.05.1990#315153
Products of the Prikordonnik agricultural company in the village of Petrovo (now Piiterfolvo) of the Ukrainian SSR, which produces optical lenses.10.08.1988#8313893
Long-distance telephone communication. A line-equipment room of the amplifying station of the underground cable communications system near Chita. Mailine engineer V.Alekseyev and station operator E.Shilova.11.12.1967#6140101
