This Axygen Corning R-96-PCR-FSP 96 Well Spectrum (25) Pack PCR Storage Rack is in new, unused condition and is guaranteed to be fully functional. These plates came from a local lab that had surplus overstocked inventory. Please feel free to contact us with any questions. Polypropylene rack for PCR Tubes Holds 96 0.2mL PCR tubes Available in several colors Supplied with lids Packaged five per pack and five packs per case. Spectrum pack includes five racks of each fluorescent color Specifications Autoclavable Not Autoclavable Holds Tubes (0.2 and 0.5 mL) Material Polycarbonate Type Microtube Rack Color Assorted (Fluorescent Blue, Green, Red, Violet, Yellow) Includes Clear Polycarbonate Cover Positions 96 Quantity 25/Cs.