Collection:
Laboratory and Reagents
760 products
p-Toluenesulfonic acid (H2O)
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€7,05
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€7,05
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Formula : C7H8O3S , H2O Molecular weight: 190.22 g/mol CAS Number : 6192-52-5 EC Number : 203-180-0
Specification : Appearance: white powder Minimum purity: 98% Melting point: 103-106°C Flash po...
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...
Potassium chloride
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from €6,92
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from €6,92
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Formula: KCl
Molecular weight: 74.55 g/mol
CAS Number : 7447-40-7
EC Number : 231-211-8
Specification :
Appearance: poudre or cristaux blancs
Minimum purity: 99%
Melting point: 770°C
Boi...
Commercial calcium hydroxide
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€7,25
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€7,25
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Synonym: Warm heat Formula : H2CaO2 Molecular weight: 74.09 g/mol CAS Number : 1305-62-0 EC Number : 215-137-3
Specification : Appearance: beige poudre blanche Minimum purity: 95% Melting point:...
Demineralized water for general use
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€6,83
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€6,83
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Formula: H2O Molecular weight: 18.02 g/mol CAS Number : 7732-18-5 EC Number : 231-791-2
Specification : Appearance: colorless liquid Melting point: 0°C Boiling point: 100°C Density: 1,000 g/cm3 at...
Copper wire (Ø 1mm)
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€6,81
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€6,81
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Formula : Cu Molecular weight: 63.55 g/mol CAS Number : 7440-50-8 EC Number : 231-159-6
Specification : Appearance: brown fil Minimum purity: 99% Diameter: 1 mm Melting point: 1083°C Boiling poi...
Soluble starch
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Ground apple starch Formula : (C 6 H 10 O 5 )n CAS Number : 9005-84-9 CE Number : 232-679-6
Specification : Appearance: white powder
Sulfamic acid
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Formula : H3NO3S Molecular weight: 97.09 g/mol CAS Number : 5329-14-6 EC Number : 226-218-8
Specification : Appearance: white crystals Minimum purity: 99% Melting point: 205°C Density: 2.151 g/c...
Essential oils (various)
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from €7,31
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Essential oils of varied fragrances and origins.
L(+) tartaric acid
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from €7,94
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Formula : C4H6O6
Molecular weight: 150.09 g/mol
CAS Number : 87-69-4
EC Number : 201-766-0
Specification :
Appearance: white crystals
Minimum purity: 99%
Melting point: 170-172°C
Boiling...
Ringer's fluid
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€6,49
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Physiological liquid pour les bains
of conservation in ExAO
Specification :
Appearance: colorless liquid
Solubility in H2O: soluble
Potassium ferrocyanide (3H2O)
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from €6,41
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Synonym: Potassium ferrocyanure; jaune prussiate Formula: C 6 FeK 4 N 6 , 3H 2 O Molecular weight: 422.39 g/mol CAS Number : 14459-95-1 EC Number : 237-722-2
Specification : Appearance: yellow c...
Sodium benzoate
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Synonym: Sodium benzoic acid Formula : C7H5NaO2 Molecular weight: 144.10 g/mol CAS Number : 532-32-1 EC Number : 208-534-8
Specification : Appearance: white powder Minimum purity: 99% Melting po...
Hydroalcoholic yellow eosin sol. 1%
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€6,28
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€6,28
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Synonym: Eosine Y sel disodique; CI45380 Formula : C 20 H 6 Br 4 Na 2 O 5 Molecular weight: 691.85 g/mol CAS Number : 17372-87-1 CE Number : 241-409-6
Specification : Appearance: liquid rouge Ma...
Alcohol diacetone
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Synonym: 4-hydroxy-4-methyl-2-pentanone Formula: C 6 H 12 O 2 Molecular mass: 116.16 g/mol CAS Number: 123-42-2 EC Number: 204-626-7
Specification: Appearance: Colorless to light yellow liquid O...
Anhydrous iron oxide
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€5,93
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Synonym: Ferric oxide Formula: Fe 2 O 3 Molecular weight: 159.69 g/mol CAS Number : 1309-37-1 EC Number : 215-168-2
Specification : Appearance: red powder Minimum purity: 95% Melting point: 1538...
Hydrogen peroxide 20V
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€28,19
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€28,19
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Synonym: Oxygenated water
Formula: H2O2
Molecular weight: 34.01 g/mol
CAS Number : 7722-84-1
EC Number : 231-765-0
Specification :
Appearance: colorless liquid
Minimum purity: 6%
Density...
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Eyewash station refill
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€33,31
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€33,31
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NACL Eye Wash Bottle
Ophthalmic solution refill for eye wash.
500ml
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