50mm/100mm universal 4-position cell holder Back Catalog number: 10103 Availability: In the manufacturer's stock Price on request - + Recommended UV-6100* UV-VIS Spectrophotometer, Single Beam, kinetics, m Price on request MR9600-560 Filter for Accuris Microplate Reader, 560 nm Price on request MR9600-520 Filter for Accuris Microplate Reader, 520 nm Price on request