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(Isopropentane) CH2H5CH(CH3)2 F.W. 72.15 CAS #78-78-4 b.p. 27-31°C Specific Gravity @ 20°C:… Show more (+) (Isopropentane) CH2H5CH(CH3)2 F.W. 72.15 CAS #78-78-4 b.p. 27-31°C Specific Gravity @ 20°C: 0.62 Unit :450 ml Storage : RT MSDS Show less (-) |
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To facilitate your work, we now have available a complete line of Osmium Tetroxide Aqueous… Show more (+) To facilitate your work, we now have available a complete line of Osmium Tetroxide Aqueous Solutions with various concentrations. Sealed under dry nitrogen. Prepared in our plant daily. Exact concentrations and volume in pre-scored amber-ampoules.
Technical Tip : Neutralization and Disposal of Osmium Tetroxide
Technical Tip : Maiking and Air-Tight Container for Small Amounts of Osmium Tetroxide
MSDS
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All of our ready-to-use buffers are:- Conveniently packaged.- Prepared fresh for each order.-… Show more (+) All of our ready-to-use buffers are:- Conveniently packaged.- Prepared fresh for each order.- Economical and time-saving.- Desired pH should be specified when ordering.The buffer is a vehicle for the fixative and requires certain properties: 1-To maintain constant pH during the time of the fixation. The pH of the fixative in EM is adjusted using the buffer system chosen; e.g. range 6.5-8.0. 2-The ionic constitution to prevent the extraction of cellular components, or the deposition of precipitates of fixative chemicals. Show less (-) |
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Keep gloves organized and ready for immediate useFree up benchtop space by mounting holders on… Show more (+) Keep gloves organized and ready for immediate useFree up benchtop space by mounting holders on wall for easy dispensing of gloves. Made of clear acrylic, they include a polyester foam insert to securely hold a range of glove box size - Holders fit most major brands of boxes - Mounting screws included Show less (-) |
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Simply place your object in a mold, mix and pour Acrylic Plastic over it. In… Show more (+) Simply place your object in a mold, mix and pour Acrylic Plastic over it. In an hour it is hard and your object is firmly embedded in a clear, stable plastic. For high-gloss finish, it can be polished with a soft cloth.
Mold making and casting can be done in two hours. Acrylic Plastic Casting is a thermosetting acrylic-polymer plastic with excellent clarity and stabile characteristics.
The kit is available with 1 pint of resin and hardener, or 1 quart of resin and hardener. Show less (-) |
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Acrytol est un support de montage à séchage rapide qui permet de cribler immédiatement les… Show more (+) Acrytol est un support de montage à séchage rapide qui permet de cribler immédiatement les lames. Il a une faible viscosité, ce qui permet au fluide de s'écouler facilement. Il empêche également les bulles d'air de se coincer.Acrytol contient un antioxydant pour inhiber la décoloration et empêcher la formation d'anneaux annuels. Une fine couche d'Acrytol suffit pour faire adhérer une lamelle à une lame de microscope.Unit volume : Pinte ~ 500 ml Show less (-) |
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Additional accessories for Technovit : Microtome Knife Holder, Histo Knife H, Mounting Press, PE -Foils… Show more (+) Additional accessories for Technovit : Microtome Knife Holder, Histo Knife H, Mounting Press, PE -Foils 75x25mm , Embedding Mold 25mm,……… Show less (-) |
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ROTI®Garose à basse température de fusion et de gélification DNAse-free RNAse-free
Unit : 5 g
… Show more (+) ROTI®Garose à basse température de fusion et de gélification DNAse-free RNAse-free
Unit : 5 g
Hydroxyéthyle agarose
WGK 1
Nr. CAS39346-81-1
Particulièrement pour l’extraction de gel et les applications in-gel (plage de taille 500 bp-20 kb). Show less (-) |
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Reusable – Made from soft silicone. It offers a simple way to break pre-scored glass… Show more (+) Reusable – Made from soft silicone. It offers a simple way to break pre-scored glass ampoules safely. Accommodates 5, 7, and 10 ml size ampoules. Reduces injury and spillage.
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Rapid-Freezing on a polished metal surface, at the temp. of liquid helium or liquid nitrogen… Show more (+) Rapid-Freezing on a polished metal surface, at the temp. of liquid helium or liquid nitrogen, followed by freeze-substitution in osmium-acetone, has been shown to be a very useful technique for capturing rapid cellular events and for preserving cell ultrastructure. * John M. Robinson and Morris J. Karnovsky, 1991. “Rapid-freezing Cytochemistry: Preservation of Tubular Lysosomes and […] Show less (-) |
