These 96-well deep well blocks are ideal for automated processing or handling large quantities of backup samples. PP blocks are particularly suitable for backup storage of pharmaceutical substances, DNA isolation, longterm sample storage, enzyme and tissue culture applications. PS blocks are ideal for longterm storage of blood samples.

• PP blocks are solvent resistant
• PS blocks optically clear
• Biological purity tested: DNase- and RNase-free, pyrogen-free (endotoxin-free), PCR inhibitor-free