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G9903

Sigma-Aldrich

Guillard′s (F/2) Marine Water Enrichment Solution

50 ×, liquid, suitable for plant cell culture

Synonyme(s) :

F/2 Water Enrichment, Marine Enrichment Solution

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About This Item

Code UNSPSC :
12352207
Nomenclature NACRES :
NA.72
Le tarif et la disponibilité ne sont pas disponibles actuellement.

Stérilité

sterile-filtered

Niveau de qualité

Forme

liquid

Concentration

50 ×

Technique(s)

cell culture | plant: suitable

Application(s)

agriculture

Conditions d'expédition

dry ice

Température de stockage

−20°C

Description générale

Guillard′s (F/2) Marine Water Enrichment Solution is composed of major nutrients, trace metals and vitamins. Guillard′s (F/2) Marine Water Enrichment Solution may be used as a chemstock to support the reconstitution of Guillard′s (F/2) Marine Enrichment medium.

Application

Guillard′s (F/2) Marine Enrichment medium is a widely used enriched seawater medium for growing costal marine algae (diatoms).

Variante de formule

With the major nutrients, trace metals and vitamins as described by Guillard (1975).

Reconstitution

Code de la classe de stockage

12 - Non Combustible Liquids

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable


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Certificats d'analyse (COA)

Lot/Batch Number

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Consulter la Bibliothèque de documents

Kazuo Umemura et al.
Micron (Oxford, England : 1993), 77, 41-43 (2015-06-22)
We propose a new technique for quantitative trajectory analysis of gliding phenomenon of Navicula pavillardii (NP) and Seminavis robusta (SR) diatom cells by single cell observation using a glass microchamber in this short technical note. Two-dimensional trajectory analysis of cell
Shingo Shoumura et al.
Journal of microbiological methods, 168, 105804-105804 (2019-12-15)
Diatoms are one of the major photosynthetic planktons. Here, we studied movements of aqueous suspensions of diatoms using a home-made 'tumbled' optical microscope system. The usual inverted optical microscope was reoriented using a homemade microscope stand so that the vertical
B Marzec et al.
Journal of structural biology, 208(2), 127-136 (2019-08-23)
Coccolithophores are marine phytoplankton that are among the most prolific calcifiers widespread in Earth's oceans, playing a crucial role in the carbon cycle and in the transport of organic matter to the deep sea. These organisms produce highly complex mineralized
Yihua Xiao et al.
Journal of environmental sciences (China), 22(8), 1239-1245 (2010-12-25)
The effects of allochthonous dissolved organic matter (DOM) on the growth and photosynthesis of Phaeodactylum tricornutum were investigated. P. tricornutum incubated in f/2 medium was exposed to DOM additives, which were extracted from the plant and sediment samples of a
JianQiang Su et al.
Journal of microbiological methods, 69(3), 425-430 (2007-02-20)
The fact that species of harmful algae maintained in the laboratory harbor a complex bacterial flora increases the difficulties involved in the study of the relationship between bacteria and algae. An efficient method to remove bacteria from a laboratory culture

Protocoles

Phycology media can be prepared from concentrated solutions or from powdered salt mixtures. The concentrated solutions are complete, including vitamins, and should be stored frozen.

Phycology media can be prepared from concentrated solutions or from powdered salt mixtures. The concentrated solutions are complete, including vitamins, and should be stored frozen.

Phycology media can be prepared from concentrated solutions or from powdered salt mixtures. The concentrated solutions are complete, including vitamins, and should be stored frozen.

Phycology media can be prepared from concentrated solutions or from powdered salt mixtures. The concentrated solutions are complete, including vitamins, and should be stored frozen.

Questions

  1. Storage temperature is listed at -20C. For use, should it be fully thawed and refrozed every time? Is there a limit to the number of freeze/thaw cycles it will tolerate?

    1 answer
    1. This product may be thawed upon receipt and dispensed to working volumes and refrozen. Avoid repeated freeze/thaw cycles. The 1X prepared medium may be stored refrigerated for 1-2 weeks protected from light.

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