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V900863

Sigma-Aldrich

Porcine Gelatin

from porcine skin, Type A, powder, gel strength ~300 g Bloom, Vetec™

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CAS Number:
9000-70-8
EC Number:
232-554-6
MDL number:
MFCD00081638
UNSPSC Code:
12352202

product name

Gelatin from porcine skin, Vetec™, reagent grade, Type A, powder, gel strength ~300 g Bloom

biological source

Porcine skin

grade

reagent grade

type

Type A

product line

Vetec™

form

powder

packaging

poly bottle of 100 g
poly bottle of 500 g

solubility

H2O: soluble 50 mg/mL, clear to hazy, faintly yellow to yellow

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General description

Gelatin acts as a key element in a variety of foodstuffs and pharmaceutical products, including jellies, aspics, desserts, capsule, tablets and blood substitutes. Usually, most gelatin products have been manufactured from porcine skin.

Components

Gelatin is a heterogeneous mixture of water-soluble proteins of high average molecular masses, present in collagen. Proteins are extracted by boiling the relevant skin, tendons, ligaments, bones, etc. in water. Type A gelatin is derived from acid-cured tissue. Type B is derived from lime-cured tissue.

Legal Information

Vetec is a trademark of Merck KGaA, Darmstadt, Germany

WGK

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Effects of gelatins on calcium phosphate precipitation: a possible application for distinguishing bovine bone gelatin from porcine skin gelatin.
Hidaka S and Liu SY.
J. Food Compos. Anal., 16(4), 477-483 (2003)
Haijiang Dong et al.
Bioactive materials, 18, 164-177 (2022-04-08)
A personalized medication regimen provides precise treatment for an individual and can be guided by pre-clinical drug screening. The economical and high-efficiency simulation of the liver tumor microenvironment (TME) in a drug-screening model has high value yet challenging to accomplish.
Xingang Wang et al.
Frontiers in bioengineering and biotechnology, 9, 792893-792893 (2021-12-24)
Cardiovascular diseases have become a major threat to human health. The adhesion formation is an inevitable pathophysiological event after cardiac surgery. We have previously shown that gelatin/polycaprolactone (GT/PCL, mass ratio 50:50) electrospun nanofibrous membranes have high potential in preventing postoperative
Hongqing Chen et al.
Regenerative biomaterials, 8(3), rbab026-rbab026 (2021-07-03)
Both of the long-term fidelity and cell viability of three-dimensional (3D)-bioprinted constructs are essential to precise soft tissue repair. However, the shrinking/swelling behavior of hydrogels brings about inadequate long-term fidelity of constructs, and bioinks containing excessive polymer are detrimental to
Duo Zhang et al.
Frontiers in cell and developmental biology, 9, 664545-664545 (2021-07-27)
It has been previously demonstrated that uniaxial cyclic stretching (UCS) induces differentiation of mesenchymal stem cells (MSCs) into osteoblasts in vitro. It is also known that interactions between cells and external forces occur at various aspects including cell-matrix, cytoskeleton, nucleus
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