High resolution spectroscopy (HRS) has been used to detect a number of species in the atmospheres of hot Jupiters. Key to such detections is accurately and precisely modelled spectra for cross-correlation against the R$\gtrsim$20,000observations.Thereisaneedforthelatestgenerationofopacitieswhichformthebasisforhighsignal-to-noisedetectionsusingsuchspectra.Inthisstudywepresentandmakepubliclyavailablecrosssectionsforsixmolecularspecies,H$_2$O,CO,HCN,CH$_4$,NH$_3$ and CO$2$ using the latest line lists most suitable for low- and high-resolution spectroscopy. We focus on the infrared (0.95-5~$\mu$m) and between 500-1500~K where these species have strong spectral signatures. We generate these cross sections on a grid of pressures and temperatures typical for the photospheres of super Earth, warm Neptunes and hot Jupiters using the latest H$2$ and He pressure broadening. We highlight the most prominent infrared spectral features by modelling three representative exoplanets, GJ~1214~b, GJ~3470~b and HD~189733~b, which encompass a wide range in temperature, mass and radii. In addition, we verify the line lists for H$2$O, CO and HCN with previous high resolution observations of hot Jupiters. However, we are unable to detect CH$4$ with our new cross sections from HRS observations of HD~102195~b. These high accuracy opacities are critical for atmospheric detections with HRS and will be continually updated as new data becomes available.