UTEX 737
Eudorina unicocca

*Cryo Only cultures are strains that are not kept in active circulation and therefore require a 4-week minimum processing time period to thaw, grow out, and check viability before shipment.



Algae Detail

UTEX Number: 737
Class: Chlorophyceae
Strain: Eudorina unicocca
Media: Volvocacean Medium
Origin: Monroe Co., Indiana, USA
Description of Location:
Type Culture: No
Collection:
Isolation: R.C. Starr
Isolator Number: 1f (Group V) female
Deposition: (1952-5)
Relatives: CCAP 24/1C; SAG 24-1c
Also Known As:
Notes: crosses with UTEX 738; ca. 15 chromosomes (M.E. Goldstein, pers. Comm.); ultrastructure (Lang 1963b); no detectable hydrogen photoproduction (Brand et al. 1989); phylogeny (Nozaki et al. 1997a, 1997b, 2000, Nozaki & Krienitz 2001); (Coleman 2002); (Angeler et al. 1999); In Eudorina somatic cells are either lacking or facultative, and in Pleodorina obligate somatic cells are differentiated in all spaeroids (Nozaki et al. 1989)

Cryopreservation Conditions

Temperature: -190 °C
Light source: Not Applicable
Intensity: Not Applicable
Periodicity: Not Applicable

Cryopreservation stabilizes genomic integrity, preserves culture quality, minimizes maintenance costs and reduces the risk of catastrophic loss. A broad variety of techniques employed at the CCAP, at UTEX, and elsewhere, can be found in Day, J.G. and Brand, J.J. Cryopreservation Methods for Maintaining Microalgal Cultures, in Algal Culturing Techniques, ed. R. A. Andersen, Elsevier, Amsterdam, 2006. A relatively simple method that uses a minimum of specialized equipment, yet allows a large variety of microalgae to be cryopreserved with high viability, can be found on the Cryopreservation of Microalgae page.

  • Algae Detail

    UTEX Number: 737
    Class: Chlorophyceae
    Strain: Eudorina unicocca
    Media: Volvocacean Medium
    Origin: Monroe Co., Indiana, USA
    Description of Location:
    Type Culture: No
    Collection:
    Isolation: R.C. Starr
    Isolator Number: 1f (Group V) female
    Deposition: (1952-5)
    Relatives: CCAP 24/1C; SAG 24-1c
    Also Known As:
    Notes: crosses with UTEX 738; ca. 15 chromosomes (M.E. Goldstein, pers. Comm.); ultrastructure (Lang 1963b); no detectable hydrogen photoproduction (Brand et al. 1989); phylogeny (Nozaki et al. 1997a, 1997b, 2000, Nozaki & Krienitz 2001); (Coleman 2002); (Angeler et al. 1999); In Eudorina somatic cells are either lacking or facultative, and in Pleodorina obligate somatic cells are differentiated in all spaeroids (Nozaki et al. 1989)

  • Cryopreservation Conditions

    Temperature: -190 °C
    Light source: Not Applicable
    Intensity: Not Applicable
    Periodicity: Not Applicable

    Cryopreservation stabilizes genomic integrity, preserves culture quality, minimizes maintenance costs and reduces the risk of catastrophic loss. A broad variety of techniques employed at the CCAP, at UTEX, and elsewhere, can be found in Day, J.G. and Brand, J.J. Cryopreservation Methods for Maintaining Microalgal Cultures, in Algal Culturing Techniques, ed. R. A. Andersen, Elsevier, Amsterdam, 2006. A relatively simple method that uses a minimum of specialized equipment, yet allows a large variety of microalgae to be cryopreserved with high viability, can be found on the Cryopreservation of Microalgae page.





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