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L-Cysteine 50g
L-Cystein Chemical name: L-Cystein Catalog number: CHEM-322687608 Chemical formula: C3H7NO2S Molecular weight: 121.16 g/mol CAS number: 52-90-4 EC number (EINECS): 200-158-2 Technical data Physical form: solid Color: white to cream-colored Odor: characteristic (sulfur-containing) pH value (1% solution, 20°C): 4.5 - 6.0 Melting point: about...- €72.45 EUR
- €72.45 EUR
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L-Cysteine 5g
L-Cysteine Chemical name: L-Cysteine Catalog number: CHEM-322687608 Chemical formula: C3H7NO2S Molecular weight: 121.16 g/mol CAS number: 52-90-4 EC number (EINECS): 200-158-2 Technical data Physical form: solid Color: white to cream-colored Odor: characteristic (sulfurous) pH value (1% solution, 20°C): 4.5 - 6.0 Melting point: about...- €18.85 EUR
- €18.85 EUR
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L-MENTHOL - CZDA 100g WARCHEM
Name (English): L-Menthol Synonyms: Natural menthol Species: pure for analysis Chemical formula: C₁₀H₂₀O Molar mass: 156.27 g/mol EC number: 218-690-9 CAS number: 2216-51-5 Quality parameters TESTED VALUE STANDARD Content min. 99.0% Specific rotation -51° ÷ - 48° non-volatile residue max. 0.05% appearance and color...- €21.40 EUR
- €21.40 EUR
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L-MENTHOL - CZDA 10g WARCHEM
Name (English): L-Menthol Synonyms: Natural menthol Species: pure for analysis Chemical formula: C₁₀H₂₀O Molar mass: 156.27 g/mol EC number: 218-690-9 CAS number: 2216-51-5 Quality parameters TESTED VALUE STANDARD Content min. 99.0% Specific rotation -51° ÷ - 48° non-volatile residue max. 0.05% appearance and color...- €4.39 EUR
- €4.39 EUR
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L-MENTHOL - CZDA 250g WARCHEM
Name (English): L-Menthol Synonyms: Natural menthol Species: pure for analysis Chemical formula: C₁₀H₂₀O Molar mass: 156.27 g/mol EC number: 218-690-9 CAS number: 2216-51-5 Quality parameters TESTED VALUE STANDARD Content min. 99.0% Specific rotation -51° ÷ - 48° non-volatile residue max. 0.05% appearance and color...- €49.39 EUR
- €49.39 EUR
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L-MENTHOL - CZDA 25g WARCHEM
Name (English): L-Menthol Synonyms: Natural menthol Species: pure for analysis Chemical formula: C₁₀H₂₀O Molar mass: 156.27 g/mol EC number: 218-690-9 CAS number: 2216-51-5 Quality parameters TESTED VALUE STANDARD Content min. 99.0% Specific rotation -51° ÷ - 48° non-volatile residue max. 0.05% appearance and color...- €7.13 EUR
- €7.13 EUR
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L-MENTHOL - CZDA 500g WARCHEM
Name (English): L-menthol Synonyms: Natural menthol Species: pure for analysis Chemical formula: C₁₀H₂₀O Molar mass: 156.27 g/mol EC number: 218-690-9 CAS number: 2216-51-5 Quality parameters TESTED VALUE STANDARD Content min. 99.0% Specific rotation -51° ÷ - 48° non-volatile residue max. 0.05% appearance and color...- €91.10 EUR
- €91.10 EUR
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L-MENTHOL - CZDA 50g WARCHEM
Name (English): L-Menthol Synonyms: Natural menthol Species: pure for analysis Chemical formula: C₁₀H₂₀O Molar mass: 156.27 g/mol EC number: 218-690-9 CAS number: 2216-51-5 Quality parameters TESTED VALUE STANDARD Content min. 99.0% Specific rotation -51° ÷ - 48° non-volatile residue max. 0.05% appearance and color...- €12.07 EUR
- €12.07 EUR
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L-MENTHOL - pure 100g WARCHEM
Name (English): L-Menthol Synonyms: Natural menthol Species: pure Chemical formula: C₁₀H₂₀O Molar mass: 156.27 g/mol EC number: 218-690-9 CAS number: 2216-51-5 Quality parameters TESTED VALUE STANDARD Content min. 98.0% Specific rotation -51° ÷ -48° non-volatile residue max. 0.1% Melting point approx. 43°C External appearance...- €19.21 EUR
- €19.21 EUR
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L-MENTHOL - pure 10g WARCHEM
Name (English): L-Menthol Synonyms: Natural menthol Species: pure Chemical formula: C₁₀H₂₀O Molar mass: 156.27 g/mol EC number: 218-690-9 CAS number: 2216-51-5 Quality parameters TESTED VALUE STANDARD Content min. 98.0% Specific rotation -51° ÷ -48° non-volatile residue max. 0.1% Melting point approx. 43°C External appearance...- €3.84 EUR
- €3.84 EUR
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L-MENTHOL - pure 250g WARCHEM
Name (English): L-menthol Synonyms: Natural menthol Species: pure Chemical formula: C₁₀H₂₀O Molar mass: 156.27 g/mol EC number: 218-690-9 CAS number: 2216-51-5 Quality parameters TESTED VALUE STANDARD Content min. 98.0% Specific rotation -51° ÷ -48° non-volatile residue max. 0.1% Melting point approx. 43°C External appearance...- €43.90 EUR
- €43.90 EUR
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L-MENTHOL - pure 25g WARCHEM
Name (English): L-menthol Synonyms: Natural menthol Species: pure Chemical formula: C₁₀H₂₀O Molar mass: 156.27 g/mol EC number: 218-690-9 CAS number: 2216-51-5 Quality parameters TESTED VALUE STANDARD Content min. 98.0% Specific rotation -51° ÷ -48° non-volatile residue max. 0.1% Melting point approx. 43°C External appearance...- €6.04 EUR
- €6.04 EUR
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L-MENTHOL - pure 500g WARCHEM
Name (English): L-Menthol Synonyms: Natural menthol Species: pure Chemical formula: C₁₀H₂₀O Molar mass: 156.27 g/mol EC number: 218-690-9 CAS number: 2216-51-5 Quality parameters TESTED VALUE STANDARD Content min. 98.0% Specific rotation -51° ÷ -48° non-volatile residue max. 0.1% Melting point approx. 43°C External appearance...- €81.22 EUR
- €81.22 EUR
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L-MENTHOL - pure 50g WARCHEM
Name (English): L-Menthol Synonyms: Natural menthol Species: pure Chemical formula: C₁₀H₂₀O Molar mass: 156.27 g/mol EC number: 218-690-9 CAS number: 2216-51-5 Quality parameters TESTED VALUE STANDARD Content min. 98.0% Specific rotation -51° ÷ -48° non-volatile residue max. 0.1% Melting point approx. 43°C External appearance...- €10.98 EUR
- €10.98 EUR
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LABEL ACID - CZDA 25g WARCHEM
Name (English): DL-Malic acid Synonyms: DL-Malic acid Species: pure for analysis Chemical formula: C₆H₄O₅ Molar mass: 134.08 g/mol EC No: 230-022-8 CAS number: 6915-15-7 Quality parameters TESTED VALUE STANDARD Content min. 99.5% Fumaric acid max. 1.0% Maleic acid max. 0.05% Chlorides (Cl) max. 0.003%...- €3.29 EUR
- €3.29 EUR
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Laboratory Filtration Meals Together
Standard Filters for Laboratory Filtration Technical Information Product type: Paper filter sheets Material: High-quality cellulose Shape: flat discs Color: white Structure: homogeneous, smooth surface Diameter: available in various sizes (from a few to several cm) Thickness: standard, provides good mechanical strength Properties: good filtration...- €0.00 EUR
- €0.00 EUR
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Labor-Silicon Lubricant 25g
Silicone Grease for Laboratory Purposes CHEM-322021011 Technical Information Name: Silicone Grease for Laboratory Purposes Synonyms: Silicone Grease Chemical Formula: not applicable Molar Mass: not applicable CAS Number: not applicable EC Number: not applicable UN Number: not applicable ADR/RID Class: not applicable Physical Form: Solid...- €14.94 EUR
- €14.94 EUR
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Lack Petrol 100ml
Petroleum benzine III low in aromatics 1000 ml Biolaboratorium Technical information about chemical reagents: Chemical formula: Mixture of C6-C11 hydrocarbons CAS number: 93763-33-8 EC number: 297-852-0 Synonyms: Extraction naphtha, test gasoline Type: technically pure Purity: low in aromatics, benzene <0.1% Net weight: 1000 ml...- €8.63 EUR
- €8.63 EUR
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Lack Petrol 250ml
Petroleum benzine III low in aromatics 1000 ml Biolaboratory Technical information about chemical reagents: Chemical formula: Mixture of C6-C11 hydrocarbons CAS number: 93763-33-8 EC number: 297-852-0 Synonyms: Extraction naphtha, test gasoline Type: technically pure Purity: low in aromatics, benzene <0.1% Net weight: 1000 ml...- €9.75 EUR
- €9.75 EUR
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Petrol Lacquer 500ml
Petroleum benzine III low aromatic 1000 ml Biolaboratory Technical information about chemical reagents: Chemical formula: Mixture of C6-C11 hydrocarbons CAS number: 93763-33-8 EC number: 297-852-0 Synonyms: Extraction naphtha, test gasoline Type: technically pure Purity: low aromatic, benzene <0.1% Net weight: 1000 ml Examples of...- €10.88 EUR
- €10.88 EUR
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Boric acid 1kg BIOLABORATORY
Boric acid 1000g The product is intended for professional use only. Technical information on chemical reagents: Chemical formula: H3BO3 CAS number: 10043-35-3 EC number: 233-139-2 Net weight: 1000g Purity: Pure 99.9 % Product quality: Pure without additives Examples of professional applications in various industries:...
- €5.33 EUR
€7.99 EUR- €5.33 EUR
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Save €2.66
Borax Borax Sodium Tetraborate Decahydrate 5 kg BioLaboratory
Sodium tetraborate decahydrate borax 5000 g BIOMUS Technical information on chemical reagents: Chemical formula: Na₂B₄O₇·10H₂O CAS number: 1303-96-4 EC number: 215-540-4 Synonyms: Borax, sodium tetraborate decahydrate Genre: Clean Purity: Pure Net weight: 5000 g Examples of professional applications in various industries: Cleaning industry: Cleaning...
- €16.99 EUR
€18.13 EUR- €16.99 EUR
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Save €1.14
Copper sulfate. Copper pentahydrate 1kg Biolaboratorium
Copper sulfate. Copper pentahydrate 1kg Biolaboratorium Technical information on chemical reagents: Chemical formula: CuSO₄ x 5H₂O CAS number: 7758-99-8 EC number: 231-847-6 Synonyms: copper pentahydrate Genre: Clean Purity: pure min. 93% Net weight: 1kg Examples of professional applications in various industries: Water treatment: Algae...
- €6.99 EUR
€10.59 EUR- €6.99 EUR
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Save €3.60
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