Enum: SubstanceRoleEnum
URI: SubstanceRoleEnum
Permissible Values
Value |
Meaning |
Description |
buffer |
CHEBI:35225 |
Maintains the pH of the solution within a specific range to stabilize analyte... |
acid |
CHEBI:37527 |
Donates a proton or accepts an electron pair in a chemical reaction |
base |
CHEBI:22695 |
Accepts a proton or donates an electron pair in a chemical reaction |
ms_proteolytic_enzyme |
MS:1002986 |
Enzyme that catalyzes the hydrolysis of proteins and is used in mass spectrom... |
solvent |
CHEBI:46787 |
Dissolves the sample or reagents to facilitate reactions or extraction |
surfactant |
CHEBI:35195 |
Reduces surface tension and aids in the solubilization of substances |
derivatizing_agent |
None |
Chemically modifies analytes to improve detection or separation |
solubilizing_agent |
None |
|
Slots
Schema Source
LinkML Source
name: SubstanceRoleEnum
from_schema: https://w3id.org/nmdc/nmdc
rank: 1000
permissible_values:
buffer:
text: buffer
description: Maintains the pH of the solution within a specific range to stabilize
analytes or reactions.
meaning: CHEBI:35225
acid:
text: acid
description: Donates a proton or accepts an electron pair in a chemical reaction.
meaning: CHEBI:37527
base:
text: base
description: Accepts a proton or donates an electron pair in a chemical reaction.
meaning: CHEBI:22695
ms_proteolytic_enzyme:
text: ms_proteolytic_enzyme
description: Enzyme that catalyzes the hydrolysis of proteins and is used in mass
spectrometry based proteomics
meaning: MS:1002986
solvent:
text: solvent
description: Dissolves the sample or reagents to facilitate reactions or extraction.
meaning: CHEBI:46787
surfactant:
text: surfactant
description: Reduces surface tension and aids in the solubilization of substances.
meaning: CHEBI:35195
derivatizing_agent:
text: derivatizing_agent
description: Chemically modifies analytes to improve detection or separation.
solubilizing_agent:
text: solubilizing_agent