Sentences with word «nitrocellulose»

Proteins from nuclear or cytoplasmic fractions (40 μg) were resolved by 4 % to 20 % SDS - PAGE and transferred onto nitrocellulose membranes for immunoblotting.

Completely handmade of solid kiln - dried parawood (renewable and sustainable); hand finished using silver leaf, glazes and a topcoat of nitrocellulose lacquer.

Positive image from a photo negative, gelatin on nitrocellulose sheet film.

To create the test strips, the researchers first coated nitrocellulose paper with antibodies that can capture the peptides.

Gels were transferred onto nitrocellulose membranes with a semidry blotting system.

Completely handmade of solid kiln - dried parawood (renewable and sustainable); hand finished using silver leaf, glazes and a topcoat of nitrocellulose lacquer.

By coating a nanotube in nitrocellulose fuel and igniting one end, we set off a combustion wave along it and learned that a nanotube is an excellent conductor of heat from burning fuel.

It was a fortuitous time to be in his lab because the method of molecular hybridization had just emerged from the work of Spiegelman, where radiative probes are hybridized to DNA captured on nitrocellulose filters.

Further, nitrocellulose for lacquers is now being rapidly displaced by synthetic resins.

In the test, Baker's team immobilized copies of the protein on a paperlike material called nitrocellulose.

Skuse claimed that his test could detect the explosive nitroglycerine on the spot, but others were of the opinion that it was not specific for nitroglycerine and that to eliminate other, innocuous substances such as nitrocellulose, more extensive testing must be made in the laboratory.

After electrophoresis, samples were electro - transferred to nitrocellulose PROTRAN membranes, blocked with 5 % dried skimmed milk in 50 mM Tris pH 8.4, 0.9 % NaCl, 0.05 % Tween 20 (Tris buffered saline - Tween 20, TBS - T), and incubated overnight in the presence of an anti-COX-2 (at a dilution of 1 ∶ 500) or anti-beta actin (at a dilution of 1 ∶ 3500) monoclonal antibodies (Santa Cruz Biotechnology and Sigma, respectively).

Negative, gelatin on nitrocellulose roll film.

Stencil - colored nitrocellulose motion picture film.

Equal amounts of protein or conditioned medium were separated by SDS — polyacrylamide gel electrophoresis and transferred onto nitrocellulose membranes and probed with the indicated antibodies.

To «print» the message, the researchers transferred the bacteria onto a plate containing agar, a bacterial growth medium, into which they pressed a sheet of nitrocellulose «paper» that immobilizes the bacteria.

Lysates were separated via SDS - PAGE on a 12.5 % Bis - Tris polyacrylamide gel and transferred onto nitrocellulose membrane.

Synthetic polymer, oil, colored pencil, watercolor, and pastel on nitrocellulose - impregnated canvas, wood, and canvas with felt, dimensions variable.

In 1927, a DuPont chemist invented the nitrocellulose coatings that allowed for cellophane to be used in the packaging of products with high moisture content, including food.

This filter contains a nitrocellulose sponge which can filter large impurity as well as small ones.

He said that nitrocellulose could also react to this test, and that it was a common substance in the environment, easily picked up from lacquers, varnishes and so on.

The defence called Hugh Black, a chief inspector of explosives for the Home Office, who strongly disagreed with the specificity of the Griess test, especially in respect of nitrocellulose.

PETN is in the same chemical family as nitroglycerin (component in dynamite) and nitrocellulose (main component in gunpowder).

But the message receiver can turn on the key genes and make the colors light up by pressing the nitrocellulose paper into an agar plate containing a chemical trigger that activates expression of the fluorescent proteins.

At this point, the bacteria on the nitrocellulose paper remain invisible.

The gel was run at 200V for 50 minutes before being transferred onto a Nitrocellulose membrane at 30V for 70 minutes.

Gels were stained with Coomassie Brilliant Blue R - 250 or electrotransferred to nitrocellulose membranes.

Fifteen micrograms protein was run by SDS / PAGE and transferred to nitrocellulose membranes using a Mini Trans - Blot Electrophoretic Transfer Cell (Bio — Rad, CA, U.S.A.).

Nuclear protein fractions were electrophoresed on 10 % SDS - PAGE under reducing conditions and transferred to a nitrocellulose membrane.

Proteins were transferred to a nitrocellulose membrane using a semidry electroblotting method [19,20].

Proteins were eluted by addition of 40µl SDS loading buffer and incubated for 10 min at 70 °C; 10µl of each sample was separated on a SDS PAGE gel, transferred to a nitrocellulose membrane, blocked with 5 % BSA and probed with unpurified ab51608.

Butyl Acetate, Ethyl Acetate, Nitrocellulose, Adipic Acid / Neopentyl Glycol / Trimellitic Anhydride Copolymer, Acetyl Tributyl Citrate, Isopropyl Alcohol, Stearalkonium Bentonite, Acrylates Copolymer, Styrene / Acrylates Copolymer, Benzophenone - 1, Silica, Trimethylpentanediyl Dibenzoate, Tocopheryl Acetate, Ascorbyl Palmitate, Calcium Pantothenate, Glycerin, Equisetum Hiemale Extract, Hydrolyzed Silk, CI 19140 (Yellow 5 Lake), CI 15850 (Red 6 Lake), CI 77000 (Aluminum Powder).

The use of the butanol in the nitrocellulose type of lacquer is one of our best examples of how a new chemical compound can revolutionize an industry.

In fact, it has been constantly changing with synthetic resins now making their way in competition with solutions of nitrocellulose and, with more recent applications of dispersing agents, with lower surface tension, there have even appeared lacquers in which the more expensive and inflammable solvents have been replaced to a considerable extent by water.

After the sample and buffer are added to the sample well any antigens in the sample migrate across a nitrocellulose membrane along with the gold - labeled antibody (conjugate) and form an antigen / antibody gold complex.

Researchers have developed an alternative formula that replaces perchlorate with nitrogen - rich materials or nitrocellulose that burns cleaner, according to Chemical & Engineering News.

Hand highlighting follows with the application of glazes and the final coat is a nitrocellulose lacquer