title: preselection thymocytes
organism: Mus musculus
attributes.tag: strain
attributes.value: C57BL6
attributes.tag: isolate
attributes.value: not collected
attributes.tag: breed
attributes.value: not collected
attributes.tag: cultivar
attributes.value: not collected
attributes.tag: ecotype
attributes.value: not collected
attributes.tag: age
attributes.value: 4-6wks
attributes.tag: dev_stage
attributes.value: not collected
attributes.tag: sex
attributes.value: pooled male and female
attributes.tag: tissue
attributes.value: thymus
attributes.tag: biomaterial_provider
attributes.value: Eric Huseby
attributes.tag: biological_replicate
attributes.value: replicate_2_1
attributes.tag: TCRVbeta gene
attributes.value: 1-20
attributes.tag: genotype
attributes.value: H2-Ab1-/- B2m-/-
attributes.tag: sample_type
attributes.value: 29
attributes.tag: BioSampleModel
attributes.value: Model organism or animal