Biophotometer, DNA/Protein test Back Catalog number: B-500* Availability: In the manufacturer's stock Price on request - + Recommended MR9600-450 Filter for Accuris Microplate Reader, 450 nm Price on request V-5800 VIS Spectrophotometer, Single Beam, quantitaive, + Price on request MR9600-420 Filter for Accuris Microplate Reader, 420 nm Price on request