Collection:
Laboratory and Reagents
795 products
Torso Humano tamanho natural duplo sexo com costas abertas 28 peças
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€884,64
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€884,64
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Modelo de Torso Humano em Tamanho Real com Seções Frontais e Traseiras Abertas.
Este modelo 3D em tamanho real do torso humano é ideal para estudar a estrutura e as funções dos órgãos. O modelo é ...
Porcelain triangle
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€2,56
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€2,56
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Porcelain triangle
This utensil is used to support crucibles while they are being heated. It is quite resistant to high temperatures. Its shape allows the flame to come into direct contact with...
Trichloroethylene
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€120,95
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€120,95
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Formula : C2HCl3
Molecular weight: 131.39 g/mol
CAS Number : 79-01-6
EC Number : 201-167-4
Specification :
Appearance: colorless liquid
Odor: characteristic
Minimum purity: 98%
Melting p...
Trypsin
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€21,87
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€21,87
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Trypsin from pig pancreas
CAS Number : 9002-07-7
CE Number : 232-650-8
Specification :
Appearance: beige lyophilisée powder
Decomposition temperature: >40°C
Activity: 1000 to 2000 BAEE ...
Tryptophan
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€38,76
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€38,76
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Formula : C11H12N2O2
Molecular weight: 204.23 g/mol
CAS Number : 73-22-3
EC Number : 200-795-6
Specification :
Appearance: white crystals
Minimum purity: 99%
Melting point : 280-285°C - ...
Tris(hydroxymethyl)aminomethane
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€14,81
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€14,81
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Synonym: Tris; Trizma base; Tris base; THAM Formula : C4H11NO3 Molecular weight: 121.14 g/mol CAS Number : 77-86-1 EC Number : 201-064-4
Specification : Appearance: white colorless cristaux Mini...
Tubo cilíndrico em PTFE
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from €24,62
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from €24,62
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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...
"U" shaped test tube
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€3,44
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€3,44
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"U" shaped test tube
This glass tube is essential in any laboratory. It allows you to determine the pressure of a gas in a container.
Suitable for use by students in a laboratory context.
Fe...
Glass tube for bending (1Kg)
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€46,35
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€46,35
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Glass tube for bending
This bendable tube is an essential element in a laboratory. Suitable for use by students in a laboratory setting.
Made of glass.
Features
Dimensions: 7x500mm
Wei...
Thiele tube
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€8,00
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€8,00
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Thiele tube
The Thiele Tube is an indispensable instrument in any laboratory used to determine the melting points of substances.
Its shape and the heating of the side arm allow the formation o...
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30mL tubes for sample collection (30 units)
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€12,69
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€12,69
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Sample collection tubes
This set of 30 ml tubes is ideal for use in schools. The tubes are transparent, allowing you to see the contents stored inside.
The transparent tubes were developed wit...
Urea
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€9,40
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€9,40
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Synonym : Carbamide Formula : CH4N2O Molecular weight: 60.06 g/mol CAS Number : 57-13-6 EC Number : 200-315-5
Specification : Appearance: solid white Minimum purity: 99% Melting point: 132-135°C...
Valine DL
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€23,23
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€23,23
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Synonym: 2-amino-3-méthylbutanoïque acid DL Formula : C5H11NO2 Molecular weight: 117.15 g/mol CAS Number : 516-06-3 EC Number : 208-220-0
Specification : Appearance: white powder Minimum purity:...
Vanillin
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€18,18
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€18,18
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Synonym: 4-Hydroxy-3-méthoxybenzaldéhyde Formula : C8H8O3 Molecular weight: 152.15 g/mol CAS Number : 121-33-5 CE Number : 204-465-2
Specification : Appearance: light yellow powder Odor: charact...
Straight stirring rod
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from €7,58
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from €7,58
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Straight stirring rod
Straight stirring rod, made of glass. Allows stirring of all types of solutions. This rod is completely inert, preventing contamination of the solution.
Its glass materia...
Vareta para recolha de imanes em PTFE
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€19,00
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€19,00
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Caraterísticas:
Material: PTFE (politetrafluoretileno), altamente químico inerte
Diâmetro da boca: variável
Resistência térmica: adequado para uso em faixas de temperatura elevadas
Compati...
White Vaseline
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€13,62
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€13,62
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Synonym: Petrolatum; Petroleum jelly CAS Number : 8009-03-8 EC Number : 232-373-2
Specification : Appearance: colorless pâte à blanche Melting point: 35 to 70°C Boiling point: 360 to 732°C Flash...
Liquid Vaseline
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€20,18
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€20,18
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Synonym: Paraffin oil CAS Number : 8012-95-1 EC Number : 232-384-2
Specification : Appearance: colorless viscous liquid Point d'écoulement : env. -12°C Boiling point: 300 to 500°C Flash point : ...
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