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G7041

Sigma-Aldrich

Gelatin from cold water fish skin

solid

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Synonym(s):
Gelatine, Teleostean gelatin
CAS Number:
EC Number:
MDL number:
NACRES:
NA.75

biological source

fish skin

product line

BioReagent

form

solid

mol wt

60 kDa

packaging

pkg of 100 g
pkg of 500 g

technique(s)

cell culture | mammalian: suitable

surface coverage

100—200 μg/cm2

impurities

≤2% Residue on ignition (Ash)
≤20 ppm Heavy metals

solubility

acetic acid: soluble
glycerol: soluble
water: soluble

shipped in

ambient

storage temp.

room temp

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1 of 4

This Item
G7765G9136G2500
form

solid

form

liquid

form

lyophilized powder

form

powder

packaging

pkg of 100 g, pkg of 500 g

packaging

-

packaging

pkg of 10 mg

packaging

-

technique(s)

cell culture | mammalian: suitable

technique(s)

ELISA: suitable, cell culture | mammalian: suitable, immunocytochemistry: suitable, western blot: suitable

technique(s)

cell culture | mammalian: suitable

technique(s)

cell culture | mammalian: suitable

shipped in

ambient

shipped in

-

shipped in

ambient

shipped in

-

storage temp.

room temp

storage temp.

2-8°C

storage temp.

room temp

storage temp.

-

General description

Gelatin derived from cold water fish skin has low gelling and melting points. This gelatin will not gel at 10 degree celsius, hence they do not have bloom strength.

Application

Gelatin from cold water fish skin has been used in the preparation of water phase. It has also been used to maintain growth in static culture and in flavopiridol treatment and transcript labeling.
Used as a blocking agent in immunochemistry.

Biochem/physiol Actions

Gelatin from fish skin can be used in the preparation of various gels based on their gelling characteristics. It can also be used as an additive in surimi processing to enhance the functional and mechanical properties of gel.

Storage Class Code

11 - Combustible Solids

WGK

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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The extracellular matrix (ECM) and its attachment factor components are discussed in this article in relation to their function in structural biology and their availability for in vitro applications.

The extracellular matrix (ECM) is secreted by cells and surrounds them in tissues.

Protocols

This gelatin coating protocol for cell culture applications offers information regarding types of gelatin, surface coverage concentration, and tips for optimization.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

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