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Protein & Antibody Workflows — Manual Antibody Applications

Complete a PCR protocol for your own assay

The ordered workflow and rational starting conditions are ready. Add your target-specific primers or probe, align the settings with your actual kit, then save the working protocol as Word or Excel.

Editable starter protocols

9 protocols

What do these protocols do?

They lock the antibody lot, intended application, supporting evidence, and control roles first, then connect one bounded manual route for wet/tank or semi-dry Western, ELISA, IP/co-IP, imaging, tissue staining, or flow.

Supported antibody applications

  • • P1C. Antibody identity, validation & reagent foundation
  • • P1C. Western blot · wet/tank or manual semi-dry
  • • P1C. ELISA · geometry-aware manual plate workflow
  • • P1C. IP / co-IP · capture and fraction ledger
  • • P1C. ICC / IF · fixed-cell staining
  • • P1C. Research IHC · FFPE or frozen section
  • • P1C. Flow cytometry · surface or intracellular staining

Scope boundary

Proprietary dry-transfer presets, clinical IHC interpretation, automatic gating, and diagnosis are not generalized. Every numeric condition requires an exact source profile or qualified local SOP.

PRT-AB-FOUNDATION-001P1C. Antibody identity, validation & reagent foundation

Antibody application foundation — identity, validation, controls, reagent preparation, and traceable execution

Antibody Application Foundation · DRAFT-TOPOLOGY-SEED-PRT-AB-FOUNDATION-001-V1

Official guidance reviewed
APPLICATION_SPECIFIC_VALIDATION_REQUIREDANTIBODY_IDENTITY_LOT_AND_SOURCE_REQUIREDSOURCE_PROFILE_REQUIRED_FOR_NUMERIC_CONDITIONSCONTROL_ROLES_REMAIN_DISTINCTNO_AUTOMATIC_ACCEPTANCE_OR_DIAGNOSISMANUAL_EXECUTION_LEDGER_REQUIREDRESEARCH_USE_ONLY

Add your assay information before use

This draft provides an ordered workflow and rational starting conditions. It intentionally contains no sample primer or probe sequence. Enter your target-specific oligonucleotides and finalize every condition against the actual enzyme, kit, instrument instructions, and assay-validation data.

1

1. DEFINE THE APPLICATION AND CLAIM

State the exact application, specimen, target form, localization, detection mode, qualitative or quantitative claim, and downstream decision before choosing an antibody or copying any condition.

Condition: Do not transfer a validation claim from WB, ELISA, IP, imaging, IHC, or flow into another application without application-specific evidence.
2

2. RECORD ANTIBODY IDENTITY AND LOT

Record supplier, catalog, clone or clonality, host, immunogen or epitope when known, conjugate, lot, supplied concentration, receipt date, storage, aliquots, and RRID when one exists.

Reagent: USER REQUIRED — exact label, certificate, product page revision, and laboratory inventory record.
3

3. MAP APPLICATION-SPECIFIC VALIDATION EVIDENCE

Record which independent validation strategies support the exact application and biological system, what each strategy demonstrated, what remains uncertain, and where raw evidence is retained.

Condition: No single badge, citation count, supplier validation symbol, or RRID establishes universal fitness for use.
4

4. DEFINE CONTROL ROLES AND STOP CONDITIONS

Assign biological positive and negative controls, reagent controls, process controls, and analysis controls separately, then state observable stop conditions before starting the experiment.

Condition: Isotype, no-primary, secondary-only, FMO, knockout, knockdown, and peptide competition controls answer different questions and are not interchangeable.
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5. FREEZE THE EXACT SOURCE PROFILE

Capture the document title, provider or organization, revision, access date, section locator, equipment and consumable compatibility, and each numeric condition used for this execution.

Condition: USER REQUIRED — unresolved, mixed, or incompatible source conditions stop protocol execution.
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6. PREPARE, ALIQUOT, AND LABEL REAGENTS

Calculate the exact batch from required working volume, explicit dead volume and user-chosen overage, then record preparation order, measured adjustments, aliquots, reserve, storage, labels, and freeze-thaw history.

Reagent: USER REQUIRED — source-defined stock concentrations, final concentrations, diluent, compatibility, stability, and discard rule.
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7. EXECUTE WITH A CHRONOLOGICAL LEDGER

Record each addition, wash, incubation, transfer, instrument run, deviation, pause, and operator observation in chronological order without rewriting an earlier event.

Duration: USER REQUIRED — source-defined timers and observable endpoints.
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8. CLOSE THE MANUAL QC RECEIPT

Link raw data, source profiles, reagent batches, control outcomes, deviations, analysis settings, exclusions, unresolved limitations, and the operator decision in one reviewable receipt.

Condition: The tool records the operator decision; it does not automatically accept an assay, identify a target, or make a biological or clinical conclusion.