B6129F1

B6129F1 Hybrid Mouse Model
  • Live
  • Mouse
  • Male & Female Available
  • White-Bellied Black Agouti
  • Available for direct purchase by CRO
Model No.NomenclatureGenotype
B6129-FB6129F1/Tac
B6129-MB6129F1/Tac
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Overview

Nomenclature: B6129F1/Tac

  • Used primarily as a control for studies involving the use of targeted mutation mice on a mixed background originating from 129 ES cell based chimeras that were subsequently mated to C57BL/6 mice
  • Not genetically identical to these mixed background targeted mutation models, instead they approximate, in a consistent manner, the genetic mix that may be present in such models.

Origin

The B6129F1 hybrid model is developed by intercrossing C57BL/6NTac female mice to 129S6/SvEvTac male mice from Taconic US's commercial colonies.

Genetics

Species:Mouse
Strain Type:F1 Hybrid
Coat Color:White-Bellied Black Agouti
Genetic Background:F1 Hybrid

Other Genetic Notes:

For genetic comparisons and pertinent data, refer to "Genetics" for the parent strains of this hybrid. The B6129F1 will be heterozygous at the loci where the C57BL/6 and the 129/SvEv differ, and homozygous at the loci where they are the same.

Guides & Publications

Applications & Therapeutic Areas

  • Inflammation
  • Metabolic Disease
  • Microbiome
  • Immunology

Transit, Housing & Welfare

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Packing Practices

Taconic standard practice is to recombine animals of different home cages and/or ages from a single model and sex during packing, except in specific cases where Taconic's animal welfare policy prohibits recombination due to aggression or other concerns.  When an order is fulfilled with animals from more than one week of birth, this standard practice results in animals from a range of birth weeks packed together in a single TTC. When an order is fulfilled with animals from genotyped models, this standard practice results in animals from different home cages packed together in a single TTC.

Customers who wish to keep animals from different weeks of birth separated should place orders with the special instruction "Divide and label by age."  Note that this special request can result in increased costs for additional Taconic Transit Cages, dividers and/or freight charges.

Taconic discourages other types of custom packing requests as they can have a negative impact on animal welfare. Learn more.

Surgical Models and Services

mouse

Data

Average litter size: 6

Taconic cannot accept orders by weight for this model.

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n= 120 per sex at MPF health standard from US colonies. Data collected 2011-14.
High and Low represent mean +/- 1 standard deviation.
Based on sample size the charts above represents ~70% of the population.
All growth curves represent animals housed in our barriers, at our standard density and fed NIH31-M diet. Variations at customer facilities will alter expected growth curves.
Growth charts are provided only as a guide.


Customize this chart by clicking the legend elements.

Licensing

Terms of Sale and Use for B6129F1

These models are sold subject to Taconic's Terms and Conditions for Taconic's Models, Products and Services

Pricing - USD

Murine Pathogen Free (MPF) Health Standard

B6129 Female

B6129-F

Age in WeeksQuantity 1 - 999
3 to 4$56.00
5 to 7$66.00
8 to 10$80.00

Specialized Inventory

B6129-FLQuantity 1 - 199
Female With Litter$347.00

Specialized Inventory

B6129-UPQuantity 1 - 199
Untimed Pregnant Female$312.00

*Untimed pregnant requests are filled with late gestation pregnant females. Pups may be delivered in transit.

B6129 Male

B6129-M

Age in WeeksQuantity 1 - 999
3 to 4$56.00
5 to 7$66.00
8 to 10$80.00

Pricing - EUR

Murine Pathogen Free (MPF) Health Standard

B6129 Female

B6129-F

Age in WeeksQuantity 1 - 999
3 to 4€64,00
5 to 7€74,00
8 to 10€88,00

B6129 Male

B6129-M

Age in WeeksQuantity 1 - 999
3 to 4€64,00
5 to 7€74,00
8 to 10€88,00

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