Hellma reference plate 666-R013

Reference plate type 666-R013 for checking the photometric accuracy of microplate readers. The dimensions correspond to a micro test plate with 96 wells and 6.6 mm diameter per window, external dimensions (HxWxD): 14.5 x 125 x 85.5 mm, equipped with 5 neutral glasses with the absorptions: 0.25 / 0.5 / 1.0 / 1.5 / 2.5, certified at the wavelengths: 405, 450, 490, 650nm, in high-quality storage box with DAkkS calibration certificate Attention: Article available until 30.06.2022. Further information will follow.