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High density polyethylene Dewar Flask with vented and insulated HDPE covers. They are unbreakable, chemically… Show more (+) High density polyethylene Dewar Flask with vented and insulated HDPE covers. They are unbreakable, chemically resistant, and withstand temperatures from -196 to 100°C (-321 to 212°F). Double walls are filled with foamed urethane to minimize heat exchange. May be used for short term storage of dry ice-solvent, liquid nitrogen, or for use as a hot bath. They are ideal for storing frozen biological specimens. All available sizes feature molded-in-ribs for stability and a carrying handle on the 1, 2, and 4 liter sizes. Show less (-) |
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Lab grade dewars. Made from borosilicate glass and vacuumed to 10-7 torr, without pads between… Show more (+) Lab grade dewars. Made from borosilicate glass and vacuumed to 10-7 torr, without pads between walls, eliminating heat transfer for maximum efficiency. They come with low evaporation stopper and weighted base.
Spherical Dewar Flask
Metal Casting does not extend the full length of the flask. Florence flask design, offers the most efficient way of holding liquid nitrogen. Available with an optional Fiber Glass Caddie for safety, easy carrying, and decanting liquids from the above flasks. Show less (-) |
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Unique Cone-Shaped Storage Racks For Easy Sample Viewing
Organize – Easily view, organize and track… Show more (+) Unique Cone-Shaped Storage Racks For Easy Sample Viewing
Organize – Easily view, organize and track up to 46 tubes including 24 tubes 0.5 to 2.0 ml, 14 tubes 13 ml, 7 tubes 15 ml, and 1 tube 50 ml.
Durable – Constructed of durable polypropylene and autoclavable
Stackable – Use the Stacking Adapter to double available bench space
Freezable – Turn the rack over and fill with water for freezing. A non-slip rubber bottom (included with each NovaChamber) keeps the water/ice contained for a portable ice chamber rack.
Molded numbers - For easy sample tracking, each rack has molded numbers. Show less (-) |
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La rondelle Cryo-EM MiTeGen de 2e génération est dotée d'un code-barres. Le code-barres peut être… Show more (+) La rondelle Cryo-EM MiTeGen de 2e génération est dotée d'un code-barres. Le code-barres peut être personnalisé GRATUITEMENT si vous le souhaitez. Show less (-) |
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Obtenez votre jeu de rondelles CryoEM dans une série de couleurs uniques
l s'agit d'une… Show more (+) Obtenez votre jeu de rondelles CryoEM dans une série de couleurs uniques
l s'agit d'une option complémentaire qui doit être sélectionnée en plus et en même temps qu'un ensemble de rondelles CryoEM. Minimum de 10 rondelles requises pour Rainbow. Show less (-) |
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M-Tec CHT37 est un adhésif unique au silicate inorganique chargé de carbone, spécialement développé pour… Show more (+) M-Tec CHT37 est un adhésif unique au silicate inorganique chargé de carbone, spécialement développé pour les applications à haute température jusqu'à 2000°C. Les flocons de graphite fin sont entièrement mélangés avec une solution de silicate à base d'eau. Il s'agit d'un système à un composant sans aucun COV. EM-Tec CHT-37 convient parfaitement aux étages de chauffage utilisés avec des systèmes tels que SEM, FIB, SIMS, AUGER ou XPS (ESCA). Il convient également parfaitement aux expériences de chauffage et aux applications sous vide poussé où la conductivité électrique et thermique est nécessaire.
vendu à l'unité, 40g Show less (-) |
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This formulation is especially well suited for Mohs cryostat sectioning. It freezes at optimum cutting… Show more (+) This formulation is especially well suited for Mohs cryostat sectioning. It freezes at optimum cutting temperatures of -10°C and below. No residue is left on slides during the staining procedure, thereby eliminating undesirable background staining.
12/pk Show less (-) |
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An aqueous-based frozen section embedding medium designed to support tissue blocks in cryostat sectioning. Formulated… Show more (+) An aqueous-based frozen section embedding medium designed to support tissue blocks in cryostat sectioning. Formulated to promote rapid freezing, enhanced sectioning and consistent results at a working temperature of -20°C.
4 oz.
each
MSDS Show less (-) |
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A high purity 1, 1, 1, 2 - Tetrafluoroethane (R134a) that you can rely on… Show more (+) A high purity 1, 1, 1, 2 - Tetrafluoroethane (R134a) that you can rely on to solidify paraffin sections of fresh tissue without disrupting cellular structure. A short spray burst will instantly freeze small area to -45°C/-5°F. Environmentally Safe and non-flammable.
MSDS Show less (-) |
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The new R221 resin preserves fluorescence, evacuate charging effects at the surface with only traces… Show more (+) The new R221 resin preserves fluorescence, evacuate charging effects at the surface with only traces of UA. Developed for TEM and SEM applications. Show less (-) |
