Portes Gratuitos em compras superiores a 100€ ( exceptuando mobiliário)

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Chemical

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Crystalline Lattice - Sodium Chloride (NaCl) Sodium chloride (NaCl) model kit, consisting of bonds and 27 atoms needed to make a crystal lattice model of sodium chloride. Includes (54) C...
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Crystalline lattice - Copper Covers for compact large-scale demonstration models. The spheres are 50mm in diameter and made of solid plastic, making them a very durable tool for classroom demon...
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Crystalline lattice - Diamond Diamond in molecular model. Composed of 39 black atoms and 60 medium connectors. This kit consists of the materials needed to make the diamond crystal lattice model.
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Crystal lattice - Iron Compact large scale demonstration model iron. The spheres are 50mm in diameter and made from solid plastic, making them a very durable tool for classroom demonstration.
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Crystalline lattice - Ice Water (formula: H 2 O) is a chemical substance whose molecules are formed by two hydrogen atoms and one oxygen atom. It is the most abundant molecule on the Earth's ...
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Crystalline lattice - Graphite Graphite has a flat layered structure. In each layer, the carbon atoms are arranged in a honeycomb structure with separation. The stratification contributes to it...
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Crystalline Lattice - Zinc Sulfide (ZnS) Zinc sulfide is a chemical compound with the chemical formula ZnS. This set consists of 99 atoms. Ideal for exploring and better understanding how thi...
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Crystal lattice - Zinc Zinc is a chemical element, an atom, essential to life. This model is compact and on a large demonstration scale so that it is easier to understand the characteristics ...
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The Plastic Syringe is a versatile and essential instrument in various fields, such as medicine, laboratory, veterinary, and even in domestic and craft applications. Made of resistant plastic, it i...
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Software intuitivo e leve, concebido para controlar e recolher dados diretamente de espectrofotómetros UV/Vis, sem necessidade de instalações elaboradas ou configurações complexas. Ideal para utili...
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O Termohigrómetro digital com termopar tipo K é um instrumento de medição sofisticado que combina a função de termómetro e higrómetro num só dispositivo. Permite medir a temperatura ambiente e a hu...
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The Yellow Background Glass Thermometer is designed primarily for laboratory use, where accuracy and durability are essential for temperature measurements in scientific experiments and chemical pro...
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O termómetro digital com sonda metálica é um instrumento de medição precisa, ideal para ambientes laboratoriais e industriais. Características principais: Faixa de medição: de -50 °C a +300 °C (e...
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O termómetro digital com sonda metálica extraível é um instrumento de temperatura versátil, concebido para uso em laboratório ou em medições exigentes. Características principais: Corpo em plásti...
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O termómetro max/min digital é um instrumento de medição pensado para registar tanto as temperaturas máximas como mínimas num dado intervalo, útil em laboratório, ambientes de controlo climático, e...
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O termómetro impermeável de valor máximo e mínimo é ideal para medições exteriores ou ambientes úmidos, pois é resistente à água e pode ser exposto ao exterior com segurança. Permite registar as te...
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Individually wrapped hand wipes (100 units) Individually wrapped disinfectant hand wipes, set of 100 units. Ideal for skin hygiene. Absorbent material. Features Impregnated with 70% isop...
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Caraterísticas:  Material: PTFE (politetrafluoretileno) Capacidade: variável Tampa de rosca incluída Excelente resistência química, mecânica e térmica Ideal para utilização em ambientes d...
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