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3992 products
Malachite green oxalate
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€16,50
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€16,50
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Formula : C 26 H 27 N 2 O 6
Molecular weight: 463.50 g/mol
CAS Number : 2437-29-8
CE Number : 219-441-7
Specification :
Appearance: pourable vert-bleu
Minimum purity: 90%
Melting point: 1...
methyl green
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from €25,63
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from €25,63
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Formula: C 27 H 35 BrClN 3 , ZnCl 2
Molecular weight: 653.24 g/mol
CAS Number : 7114-03-6
EC Number : 230-415-4
Specification :
pH indicator: blue <0.2-1.8>
Appearance: light powder-bl...
Congo Red
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€7,77
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€7,77
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Formula : C 32 H 22 N 6 Na 2 O 6 S 2
Molecular weight: 696.66 g/mol
CAS Number : 573-58-0
EC Number : 209-358-4
Specification :
pH indicator: bleu-violet <3.0-5.2> rouge-orange
Appea...
Cresol red
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€12,89
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€12,89
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Formula : C21H18O5S Molecular weight: 382.43 g/mol CAS Number : 1733-12-6 EC Number : 217-064-2
Specification : pH indicator: jaune <7.2-8.8> rouge Appearance: powdery red-brown Minimum pu...
phenol red
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€11,77
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€11,77
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Formula : C19H14O5S
Molecular weight: 354.38 g/mol
CAS Number : 143-74-8
CE Number : 205-609-7
Specification :
pH indicator: white < 6.8-8.2, red
Appearance: powdery red blush
Melting p...
methyl red
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€8,74
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€8,74
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pH indicator: red <4.4-6.0> yellow Formula: C 15 H 15 N 3 O 2
M: 269.30 M: 411 / D: 273-391-501 CAS: 000493-52-7 Recommended protection: glasses, gloves, gown
Neutral red
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€19,99
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Formula : C15H17ClN4
Molecular weight: 288.78 g/mol
CAS Number : 553-24-2
EC Number : 209-035-8
Specification :
pH indicator: red <6.8-8.0> yellow
Appearance: powdery green face
Mel...
Sudan Red III
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€11,29
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€11,29
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Formula : C 22 H 16 N 4 O
Molecular weight: 352.39 g/mol
CAS Number : 85-86-9
EC Number : 201-638-4
Specification :
Appearance: powdery red
Minimum purity: 85%
Melting point: 199°C - dec....
Vermiculite
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€8,82
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€8,82
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Formula: (Mg,Fe) 3 [(Si,Al) 4 O 10 ] [OH] 2 4H 2 O
Specification :
Appearance: havane flakes and granules Melting point: 1300°C Granulometry: 0.3 to 4 mm Volumetric mass: 88 g/L CEC: 50-150 Me...
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Human gallbladder
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€19,88
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€19,88
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Gallbladder, human ts
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Seminal vesicle
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€17,42
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€17,42
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Rabbit testis, ts showing spermatogenesis
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Vibrio comma, which causes Asiatic cholera, smear
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€39,15
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€39,15
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Vibrio comma, which causes Asiatic cholera, smear
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Vicia faba, nodule with bacteria
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€17,42
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€17,42
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Vicia faba, bean, ts of nodule with nitrogen-fixing bacteria
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Vicia faba, origin of lateral roots
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€17,42
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€17,42
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Vicia faba, bean, ls of root showing origin of lateral roots and their early development
Watch glass (various)
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from €0,95
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from €0,95
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watch glass
Watch glass ideal for evaporating liquids and weighing samples. Its edges are rounded to prevent cuts. This glass can be used in a variety of contexts, such as weighing trays, drying...
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Intestinal Villi
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€16,81
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€16,81
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Cat small intestine, ts
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Adhesive vinyl for signage "wash your hands frequently" 26x26cm
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€3,08
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€3,08
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Adhesive vinyl for signage "wash your hands frequently" 26x26cm Adhesive vinyl for signage "wash your hands frequently" 26x26cm.
Ideal for use in cafes, restaurants, schools and other establishm...
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Adhesive vinyl for signage "cover your mouth and nose with your arm" 26x26cm
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€3,08
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€3,08
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Adhesive vinyl for signage "cover your mouth and nose with your arm" 26x26cm Adhesive vinyl for signaling "when you sneeze or cough, cover your mouth and nose with your arm" 26x26cm.
Ideal for u...
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