Slot: direct_infusion_category (DEPRECATED)

used when a processed sample is introduced into a mass spectrometer without chromatographic separation

URI: nmdc:direct_infusion_category

Properties

• Range: String

Identifier and Mapping Information

Schema Source

• from schema: https://w3id.org/nmdc/nmdc

Mappings

Mapping Type	Mapped Value

LinkML Source

name: direct_infusion_category
description: used when a processed sample is introduced into a mass spectrometer without
  chromatographic separation
deprecated: Removed in https://github.com/microbiomedata/nmdc-schema/pull/2248 (Remove
  `direct_infusion_category` and `DirectInfusionEnum`). Last released in v11.0.3.
  Recorded from git history for https://github.com/microbiomedata/nmdc-schema/issues/3476.
from_schema: https://w3id.org/nmdc/nmdc
last_updated_on: '2026-10-07T00:00:00+00:00'
modified_by: orcid:0000-0001-9076-6066
rank: 1000
range: string