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Sodium Metaarsenite R-R 0.1Mol/L 500ml
Sodium metaarsenite R-R 0.1 mol/L Technical information: Name: Sodium metaarsenite, Standard solution Chemical formula of the starting substance: NaAsO₂ Concentration: 0.1 mol/L Catalog number: CHEM-818027909 Synonyms: Sodium arsenite, arsenite solution Molar mass (NaAsO₂): 129.91 g/mol Product type: Standard solution (R-R) Physical and chemical properties:...- €87.02 EUR
- €87.02 EUR
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Sodium Metaarsenite R-R 0.05Mol/L 1 Liter
Sodium metaarsenite R-R 0.05 mol/L Technical information: Name: Sodium metaarsenite, Standard solution Molecular formula of the starting substance: NaAsO₂ Concentration: 0.05 mol/L Catalog number: CHEM-818027907 Synonyms: Sodium arsenite, arsenite solution Molar mass (NaAsO₂): 129.91 g/mol Product type: Standard solution (R-R) Physical and chemical properties:...- €133.09 EUR
- €133.09 EUR
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Sodium Metaarsenite R-R 0.05Mol/L 500ml
Sodium metaarsenite R-R 0.05 mol/L Technical information: Name: Sodium metaarsenite, Standard solution Chemical formula of the starting substance: NaAsO₂ Concentration: 0.05 mol/L Catalog number: CHEM-818027907 Synonyms: Sodium arsenite, arsenite solution Molar mass (NaAsO₂): 129.91 g/mol Product type: Standard solution (R-R) Physical and chemical properties:...- €71.66 EUR
- €71.66 EUR
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Sodium Metaarsenite R-R 0.025Mol/L 1 Liter
Sodium metaarsenite R-R 0.025 mol/L Technical information: Name: Sodium metaarsenite, Standard solution Chemical formula of the starting substance: NaAsO₂ Concentration: 0.025 mol/L Catalog number: CHEM-818027908 Synonyms: Sodium arsenite, arsenite solution Molar mass (NaAsO₂): 129.91 g/mol Product type: Standard solution (R-R) Physical and chemical properties:...- €141.28 EUR
- €141.28 EUR
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Sodium Metaarsenite R-R 0.025Mol/L 500ml
Sodium metaarsenite R-R 0.025 mol/L Technical information: Name: Sodium metaarsenite, Standard solution Short formula of starting material: NaAsO₂ Concentration: 0.025 mol/L Catalog number: CHEM-818027908 Synonyms: Sodium arsenite, arsenite solution Molar mass (NaAsO₂): 129.91 g/mol Product type: Standard solution (R-R) Physical and chemical properties: Form:...- €77.81 EUR
- €77.81 EUR
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Melzer's Reagent 1 Liter
Melzer's Reagent Technical information about chemical reagents: Chemical Formula: Mixture - Chloral hydrate, KI, I₂. CAS Number: not applicable EC Number: not applicable Synonyms: Melzer's Reagent, Melzer's Solution Type: Research reagent Purity: analytical Examples of professional applications in various industries: Mycology and Phytopathology: essential...- €116.94 EUR
- €116.94 EUR
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Melzer Reagent 500ml
Melzer's Reagent Technical information about chemical reagents: Chemical Formula: Mixture - Chloral hydrate, KI, I₂. CAS Number: not applicable EC Number: not applicable Synonyms: Melzer's Reagent, Melzer's Solution Type: Research reagent Purity: analytical Examples of professional applications in various industries: Mycology and Phytopathology: essential...- €64.97 EUR
- €64.97 EUR
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Melzer's Reagent 250ml
Melzer's Reagent Technical information about chemical reagents: Chemical Formula: Mixture - Chloral hydrate, KI, I₂. CAS Number: not applicable EC Number: not applicable Synonyms: Melzer's Reagent, Melzer's Solution Type: Research reagent Purity: analytical Examples of professional applications in various industries: Mycology and Phytopathology: essential...- €44.83 EUR
- €44.83 EUR
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COPPER(II) SULPHATE anhydrous - CZDA 10g WARCHEM
Name (English): Copper(II) sulfate Synonyms: Copper sulfate Species: pure for analysis Chemical formula: CuSO₄ Molar mass: 159.61 g/mol EC number: 231-847-6 CAS number: 7758-98-7 Quality parameters TESTED VALUE STANDARD Content (iodometric) min. 98.0% Chlorides (Cl) max. 0.002% Magnesium (Mg) max. 0.05% Nickel (Ni) max....- €4.94 EUR
- €4.94 EUR
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Gramma II Reagent Alkaline Lugol's Solution with Sodium Acetate 1 Liter
Gramma II Reagent - Alkaline Lugol's Solution with Sodium Acetate Technical Information Form: liquid Color: dark brown Odor: characteristic (iodine) pH value: > 7 (alkaline) Melting point: no data available Boiling point: no information Flash point: no data available Auto-ignition temperature: no data available...- €289.20 EUR
- €289.20 EUR
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Gramma II Reagent Alkaline Lugol's Solution with Sodium Acetate 500ml
Gramma II Reagent - Alkaline Lugol's Solution with Sodium Acetate Technical Information Form: liquid Color: dark brown Odor: characteristic (iodine) pH value: > 7 (alkaline) Melting point: no data available Boiling point: no information Flash point: no data available Auto-ignition temperature: no data available...- €170.48 EUR
- €170.48 EUR
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Gramma II Reagent Alkaline Lugol's Solution with Sodium Acetate 100ml
Gramma II Reagent - Alkaline Lugol's Solution with Sodium Acetate Technical Information Form: liquid Color: dark brown Odor: characteristic (iodine) pH value: > 7 (alkaline) Melting point: no data available Boiling point: no information Flash point: no data available Auto-ignition temperature: no data available...- €38.56 EUR
- €38.56 EUR
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COPPER(II) SULPHATE anhydrous - CZDA 500g WARCHEM
Name (English): Copper(II) sulfate Synonyms: Copper sulfate Species: pure for analysis Chemical formula: CuSO₄ Molar mass: 159.61 g/mol EC number: 231-847-6 CAS number: 7758-98-7 Quality parameters TESTED VALUE STANDARD Content (iodometric) min. 98.0% Chlorides (Cl) max. 0.002% Magnesium (Mg) max. 0.05% Nickel (Ni) max....- €72.44 EUR
- €72.44 EUR
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COPPER(II) SULPHATE anhydrous - CZDA 25g WARCHEM
Name (English): Copper(II) sulfate Synonyms: Copper sulfate Species: pure for analysis Chemical formula: CuSO₄ Molar mass: 159.61 g/mol EC number: 231-847-6 CAS number: 7758-98-7 Quality parameters TESTED VALUE STANDARD Content (iodometric) min. 98.0% Chlorides (Cl) max. 0.002% Magnesium (Mg) max. 0.05% Nickel (Ni) max....- €8.23 EUR
- €8.23 EUR
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COPPER(II) SULPHATE anhydrous - CZDA 250g WARCHEM
Name (English): Copper(II) sulfate Synonyms: Copper sulfate Species: pure for analysis Chemical formula: CuSO₄ Molar mass: 159.61 g/mol EC number: 231-847-6 CAS number: 7758-98-7 Quality parameters TESTED VALUE STANDARD Content (iodometric) min. 98.0% Chlorides (Cl) max. 0.002% Magnesium (Mg) max. 0.05% Nickel (Ni) max....- €39.51 EUR
- €39.51 EUR
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COPPER(II) SULPHATE anhydrous - CZDA 1kg WARCHEM
Name (English): Copper(II) sulfate Synonyms: Copper sulfate Species: pure for analysis Chemical formula: CuSO₄ Molar mass: 159.61 g/mol EC number: 231-847-6 CAS number: 7758-98-7 Quality parameters TESTED VALUE STANDARD Content (iodometric) min. 98.0% Chlorides (Cl) max. 0.002% Magnesium (Mg) max. 0.05% Nickel (Ni) max....- €133.35 EUR
- €133.35 EUR
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Ammonium chloride CZDA 1 kg
Ammoniumchloride CZDA | CHEM*111372607 Ammoniumchloride (Salmiak) CZDA is a highly pure ammonium salt for laboratory applications requiring special analytical precision. The product is characterized by its low content of inorganic and organic impurities and its excellent water solubility. Identification Data Chemical Name: Ammoniumchloride Synonyms:...- €19.95 EUR
- €19.95 EUR
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Gramma Ii-Reagent Lugol's Solution 15% 100ml
Gramma II Reagent - Lugol's Solution 15%. Technical Specifications Form: liquid Color: brown Odor: characteristic pH value: no data available Melting point: no data available Boiling point: no information Flash point: no data available Auto-ignition temperature: no data available Explosion limits: not applicable Vapor...- €45.00 EUR
- €45.00 EUR
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Oleic acid CZ 500ml
Oleic Acid Chemical Name: Oleic Acid (cis-Octadec-9-oleic acid) Catalog Number: CHEM*425689010 Synonyms: Oleic Acid, CH3(CH2)7CH=CH(CH2)7COOH CAS Number: 112-80-1 EC Number: 204-007-1 Molar Mass: 282.46 g/mol Technical Data Form: liquid Color: colorless to yellow Odor: characteristic pH Value: no data Melting Point: 16°C Boiling Point:...- €36.30 EUR
- €36.30 EUR
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Soluble Starch CZDA 15kg
Soluble Starch CZDA CHEM-117898206 Technical Information Name: Soluble Starch Synonyms: Soluble Starch, Amylum solubile Chemical Formula: (C6H10O5)n Molar Mass: (162.1)n g/mol CAS Number: 9005-84-9 EC Number: 232-679-6 UN Number: not applicable ADR/RID Class: not applicable Physical Form: solid, powder Color: white Odor: odorless pH...- €984.19 EUR
- €984.19 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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