gel and paste are semisolid preparation
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well,here is the answer:\n*gel:is an apparently solid,jelly-like material formed from a colloidal solution,by weight,gels are mostly liquid,yet they behave like solids,an example is gelatin,many gels display thixotropy-they become fluid when agitated,but resolidify when resting,by replacing the liquid with gas it is possible to prepare aerogels,materials with exceptional properties like very low density,very high surface area, and excellent thermal insulation properties.\n\n*paste:In physics,a paste is a substance that behaves as a solid until a sufficiently large load or stress is applied, at which point it flows like a fluid,it consists of a suspension of small particles in a background fluid.
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the fluid is just an exudate that helps keep the joints loose. i believe the white shiny covering you're referring to is the tendon.
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cooked glue lasts well\n\nmix a thickish paste of cornflour/cornstarch and water.\nCook like a custard until it is translucent and thick.\napply while still warm\napply pressure if appropriate while drying\n\nthis worked when we were kids - should still work now I suppose.\n\nps - I am sure we used to keep a jar of this goop and use it cold - so maybe it doesnt need to be warm when you use it.\nlasted for a while till it turned fungoid I think
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Mineral oil and resin\nPenreco Versagel
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There is a page linked below showing how to make a cell model from a styrofoam ball.
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Maybe this will work:  Innoculate the inside of a zip-lock storage bag with your germ specimen. Then seal it and place it in a refrigerator. Scrub hands with betadine sugical scrub for 15 minutes.  Maintain sterile field and technique while putting on sterile gloves.  Keep hands gloved between contacts with the inside of specimen bag, which you will do nine times. Put on a new pair of gloves after each contact, always maintaing sterile precautions.  Hazardous waste management procedures would work well, I think.  Good luck.
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I apologize, but a more specific is necessary to answer this question.  What aspect of drug preparation are you asking about?  Drug discovery and testing prior to FDA drug approval?  Drug preparation for packaging and dispensation?  Specifically regarding Bactine, it is not only an anesthetic - it contains Benzalkonium (antiseptic) and lidocaine (anesthetic).  It was developed around 1950 and is used for minor cuts and scrapes.
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Antibotics to dry it up.
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Tooth paste, it dries it out.
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The samples must be homogenously ground to enable the solvent to fully soak into the sample and extract the compound you want in question. Also there is a question of statical averages so a uniformed powder sample is the best for this process. If the sample is lumply or too big the solvent can't fully soak into it and wherefor not all of your compound in question is extracted by the process (Then the solvent fills up the soxhlet thumbie (sp)). If this happens you will get a incorrect value then you come to do the maths in determinating the amoult of the coumpound in question.
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Add agarose, and buffer to flask.  For a 1% gel, at one gram of agarose for each 100 mL of buffer.  Microwave in a flask that is at least twice the size of the volume you are boiling, and once it's cool, add EtBr.  (Or, you can add the EtBr to the running buffer).  Pour into your gel set-up, pull out the combs when it sets, and voila.
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How: Sol becomes gel by becoming harder,stickier,and more viscous.\n\nWhy: molecules of the sol aggregate togther,ussually due to loss of water,so solid particles are drawn closer togther,example:remains of a fizzy drink in the bottom of the glass become gel.
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Salicylic acid - the precursor to aspirin
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First instance: vinegar.\n\nAt this stage, apply calomine.
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Contain it in a tube.
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tooth paste ios meant to speed up the healing\nthat r a poloneck
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You're not going to easily deploymerize it. You may have a chance of dissolving it though. Look up its solubility parameter and choose a solvent with the same value of solubility parameter.