SPL Strip Immunoplate, 8 well/strip, PS, white PS frame, 85.4x127.6mm, MAXIBINDING, Case of 100 Immunoplate Strip SPL Life Sciences manufactures microplates for diagnostic and immunological researches. SPL provides researchers with a wide variety of microplates dedicated to immunoassay. ? Maxibinding : Modified polystyrene surface for higher binding capacity for proteins and other molecules with both hydrophilic and hydrophobic regions. (Recommended for most ELISA experiments)