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Merck

G7041

Fish Gelatin

from cold water fish skin, powder, suitable for cell culture and generation of scaffolds.

Sinónimos:

Gelatina, Gelatina de teleósteos

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Número CAS:
9000-70-8
MDL number:
MFCD00081638
UNSPSC Code:
12352202
EC Number:
232-554-6
NACRES:
NA.75

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Nombre del producto

Gelatina from cold water fish skin, solid

form

solid

biological source

fish skin

product line

BioReagent

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

Quality Level

200

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Application

Se utiliza como un agente de bloqueo en inmunoquímica.
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.

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.

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.

Other Notes

2024 CiteAb Award Winner for Supplier Succeeding in Parkinson′s Research

Clase de almacenamiento

11 - Combustible Solids

wgk

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificados de análisis (COA)

Lot/Batch Number
0000525534
0000525534
0000503002
0000503002
0000493906

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  1. Which document(s) contains shelf-life or expiration date information for a given product?

    If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.

  2. How do I get lot-specific information or a Certificate of Analysis?

    The lot specific COA document can be found by entering the lot number above under the "Documents" section.

  3. What is the molecular weight of Product G7041, Gelatin from cold water fish skin?

    The molecular weight is listed at 60kDa.

  4. Can Product G7041, Gelatin from cold water fish skin, be used in zymography?

    It has not been tested by Sigma for use in zymography applications.

  5. What is the pI Product G7041, Gelatin from cold water fish skin?

    The isoelectric point (pI) of this gelatin is approximately 6.

  6. How do I find price and availability?

    There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote.  USA customers:  1-800-325-3010 or view local office numbers.

  7. What is the Department of Transportation shipping information for this product?

    Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product. 

  8. My question is not addressed here, how can I contact Technical Service for assistance?

    Ask a Scientist here.

Using fish gelatin and pectin to make a low-fat spread.
Cheng L H, et al.
Food Hydrocolloids, 22(8), 1637-1640 (2008)
Maximising the Value of Marine By-Products (2006)
Encapsulation and Controlled Release Technologies in Food Systems (2016)
Marine Proteins and Peptides: Biological Activities and Applications (2013)
Samia Rourou et al.
Applied microbiology and biotechnology, 85(1), 53-63 (2009-06-13)
Vero cells growth and rabies production in IPT-AF medium, a property animal-component-free medium are described in this work. Kinetics of cell growth and rabies virus (strain LP 2061) production were first conducted in spinner flasks. Over eight independent experiments, Vero
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