Reduce sample and reagent volume by up to 50% while retaining a 96-well plate format! New Half Area microplates are compatible with the same pipetting, dispensing, and reading devices you use for standard 96-well plates. The wells retain the standard 9 mm spacing, but are smaller in diameter to produce a total volume of just 199 µl. Plates feature a standardized pathlength where 1 cm equals 170 µl and 0.5 cm equals 80 µl. White, high-binding.