50mm/100mm universal 4-position cell holder Back Catalog number: 10103 Availability: In the manufacturer's stock Price on request - + Recommended MR9600-E SmartReader™ 96Microplate Absorbance Reader, for Price on request NS1020-BR-100 Broad Range DNA Quantification Kit, 100 assays Price on request MW700 Smart portable Lux meter MW700 Price on request