# Opentrons Company page: [Opentrons Wikipedia](https://en.wikipedia.org/wiki/Opentrons) > Opentrons Labworks, Inc. (or Opentrons) is a biotechnology company that manufactures liquid handling robots that use open-source software, which at one point used open-source hardware but no longer does. NB: The [Opentrons Labware Library](https://labware.opentrons.com/) is a wonderful resource to see what Opentrons offers in terms of resources. We can automatically convert Opentrons resources to PLR resources using two methods in `pylabrobot.resources.opentrons`: - {func}`pylabrobot.resources.opentrons.load.load_opentrons_resource`: loading from a file - {func}`pylabrobot.resources.opentrons.load.load_shared_opentrons_resource`: load from https://pypi.org/project/opentrons-shared-data/ (https://github.com/Opentrons/opentrons/tree/edge/shared-data) In addition, we provide convenience methods for loading many resources (see below). ## Plates Note that Opentrons definitions typically lack information that is required to make them work on other robots. - `corning_384_wellplate_112ul_flat` - `corning_96_wellplate_360ul_flat` - `nest_96_wellplate_2ml_deep` - `nest_96_wellplate_100ul_pcr_full_skirt` - `appliedbiosystemsmicroamp_384_wellplate_40ul` - `thermoscientificnunc_96_wellplate_2000ul` - `usascientific_96_wellplate_2point4ml_deep` - `thermoscientificnunc_96_wellplate_1300ul` - `nest_96_wellplate_200ul_flat` - `corning_6_wellplate_16point8ml_flat` - `corning_24_wellplate_3point4ml_flat` - `corning_12_wellplate_6point9ml_flat` - `biorad_96_wellplate_200ul_pcr` - `corning_48_wellplate_1point6ml_flat` - `biorad_384_wellplate_50ul` ## Tip racks - `eppendorf_96_tiprack_1000ul_eptips` - `tipone_96_tiprack_200ul` - `opentrons_96_tiprack_300ul` - `opentrons_96_tiprack_10ul` - `opentrons_96_filtertiprack_10ul` - `geb_96_tiprack_10ul` - `opentrons_96_filtertiprack_200ul` - `eppendorf_96_tiprack_10ul_eptips` - `opentrons_96_tiprack_1000ul` - `opentrons_96_tiprack_20ul` - `opentrons_96_filtertiprack_1000ul` - `opentrons_96_filtertiprack_20ul` - `geb_96_tiprack_1000ul` ## Reservoirs - `agilent_1_reservoir_290ml` - `axygen_1_reservoir_90ml` - `nest_12_reservoir_15ml` - `nest_1_reservoir_195ml` - `nest_1_reservoir_290ml` - `usascientific_12_reservoir_22ml` ## Tube racks - `opentrons_24_tuberack_eppendorf_2ml_safelock_snapcap` - `opentrons_24_tuberack_eppendorf_2ml_safelock_snapcap_acrylic` - `opentrons_6_tuberack_falcon_50ml_conical` - `opentrons_15_tuberack_nest_15ml_conical` - `opentrons_24_tuberack_nest_2ml_screwcap` - `opentrons_24_tuberack_generic_0point75ml_snapcap_acrylic` - `opentrons_10_tuberack_nest_4x50ml_6x15ml_conical` - `opentrons_10_tuberack_falcon_4x50ml_6x15ml_conical_acrylic` - `opentrons_24_tuberack_nest_1point5ml_screwcap` - `opentrons_24_tuberack_nest_1point5ml_snapcap` - `opentrons_10_tuberack_falcon_4x50ml_6x15ml_conical` - `opentrons_24_tuberack_nest_2ml_snapcap` - `opentrons_24_tuberack_nest_0point5ml_screwcap` - `opentrons_24_tuberack_eppendorf_1point5ml_safelock_snapcap` - `opentrons_6_tuberack_nest_50ml_conical` - `opentrons_15_tuberack_falcon_15ml_conical` - `opentrons_24_tuberack_generic_2ml_screwcap` - `opentrons_96_well_aluminum_block` - `opentrons_24_aluminumblock_generic_2ml_screwcap` - `opentrons_24_aluminumblock_nest_1point5ml_snapcap` ## Plate Adapters | Description | Image | PLR definition | |--------------------|--------------------|--------------------| | 'Opentrons_96_adapter_Vb'
Part no.: 999-00028 (one of the three adapters purchased in the "Aluminum Block Set")
[manufacturer website](https://opentrons.com/products/aluminum-block-set) | ![](imgs/Opentrons_96_adapter_Vb.jpg" alt="Opentrons_96_adapter_Vb" width="250"/> | `Opentrons_96_adapter_Vb` |