Calcium

Kannan, K(Madras) and Ravindranath, M H (1981) Calcium. CMFRI Special Publication (7). pp. 77-87.

[img]
Preview
PDF
Spl_7-12.pdf

Download (346kB)
Related URLs:

    Abstract

    Calcium in tissues of crustaceans exists in two states namely diffusible and non-diffusible. Diffusible calcium is also referred to as dialysable and ultra filterable calcium, which includes free calcium ions and calcium complexed with carbonate, citrate, phosphate and free acidic amino acids. Non-diffusible calcium is referred to as non-dialysable calcium and non-ultra filterable calcium. It is also commonly called as bound-calcium. In this state, calcium may be bound to proteins, lipids and acidic mucosubstances. Bound calcium is precipitable with 80% ethanol. The supernatant will contain dialysable fraction. Complete precipitation of bound calcium is achieved by diluting the tissues twenty times with ethanol (Kannan & Ravindranath, 1980).

    Item Type: Article
    Uncontrolled Keywords: Calcium; Crustacean Biochemistry and Physiology
    Subjects: Crustacean Fisheries
    Fish and Fisheries > Biochemical Study
    Divisions: Contributors
    CMFRI-Kochi > Marine Capture > Crustacean Fisheries
    Subject Area > CMFRI Brochures > CMFRI-Kochi > Marine Capture > Crustacean Fisheries
    CMFRI-Kochi > Marine Capture > Crustacean Fisheries
    Depositing User: Geetha P Mrs
    Date Deposited: 24 Sep 2010 06:08
    Last Modified: 09 Sep 2015 15:21
    URI: http://eprints.cmfri.org.in/id/eprint/3156

    Actions (login required)

    View Item View Item