50mm/100mm universal 4-position cell holder Back Catalog number: 10103 Availability: In the manufacturer's stock Price on request - + Recommended MR9600-510 Filter for Accuris Microplate Reader, 510 nm Price on request MR9600-420 Filter for Accuris Microplate Reader, 420 nm Price on request V-5800 VIS Spectrophotometer, Single Beam, quantitaive, + Price on request