SmartBlue™ Replacement Amber Cover Back Catalog number: E4000-AC Manufacturer: BENCHMARK SCIENTIFIC Availability: In the manufacturer's stock Price on request - + Recommended MA883 Digital refractometer MA883 Price on request NS1020-T 0.5mL Fluorescence Detection Tubes, pack of 250 Price on request NS1020-HS-100 High Sensitivity DNA Quantification Kit, 100 assay Price on request