Bottle, Poly, Supplies
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Aluminum Oxide, Powder, BAKER ANALYZED Reagent
Avantor - J.T.Baker®Suitable for Chromatographic Use Formula: Al2O3 Formula Weight: 101.96 CAS Number: 1344-28-1 Specific Gravity: 1L = 4.00 Kg
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200P Ethyl Alcohol
Simple SolventsFormula: CH3CH20H Molar Mass: 46.07 g/mol CAS Number: 64-17-5 UN Number: UN1170 Synonym(s): Ethanol
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Sodium Fluoride, Powder, BAKER ANALYZED ACS Reagent
Avantor - J.T.Baker®Formula: NaF Formula Weight: 41.99 CAS Number: 7681-49-4
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2-Aminopyridine, 0.99
MilliporeSigmaSynonyms: 2-AP; 2-Pyridinamine; 2-Pyridylamine CAS Number: 504-29-0 Formula: C5H6N2 Formula Weight: 94.11 Linear Formula: C5H6N2 MDL No.: MFCD00006312 Purity: 0.99 Boiling Point: 204-210 C(lit.) Melting Point: 54-58 C (lit.) Beilstein Registry Number: 105785 EC Number:…
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Ricca ACS Reagent Grade Lead Acetate Trihydrate
Ricca ChemicalThe Ricca Chemicals ACS reagent grade lead acetate trihydrate is suitable for use in research facilities and chemical laboratories to conduct wide range of experiments. It is available in sturdy bottle that endures heavy and rigorous usage.
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Acetone, BAKER ANALYZED ACS Reagent
Avantor - J.T.Baker®For Histological Use Formula: (CH3)2CO Formula Weight: 58.08 CAS Number: 67-64-1
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Methyl Alcohol, Anhydrous, AR (ACS)
Avantor - Macron Fine Chemicals™Formula: CH3OH Formula Weight: 32.04 CAS Number: 67-56-1 Synonym(s): Methanol
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ALDRICH Ethylenediamine dihydrochloride, 98%
MilliporeSigmaSynonym(s): 1,2-Diaminoethane dihydrochloride Formula: NH2CH2CH2NH2 · 2HCl Formula Weight: 133.02 CAS No.: 333-18-6 Purity: 98% Packaging: 100, 500 g in poly bottle
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SIAL Creatinine, anhydrous, Greater Than or Equal to 98%
MilliporeSigmaSynonym(s): 2-Amino-1-methyl-2-imidazolin-4-one; 2-Imino-1-methylimidazolidin-4-one; 2-Imino- N -methylhydantoin Formula: C4H7N3O Formula Weight: 113.12 CAS No.: 60-27-5 Purity: ≥98% Packaging: 10, 25, 100 g in poly bottle
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HYDRANAL™ - Composite 2
Honeywell Research ChemicalsAdvantages of Hydranal one-component reagents: Unlimited water capacity Convenient and easy to use The greatest flexibility in working media selection reduced toxicity compared to methanol based systems Suitable for methanol-reacting compounds, e.g. ketones and aldehydes Long…
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SIAL (1R,2S,5R)-(-)-Menthol, ReagentPlus®, 99%
MilliporeSigmaSynonym(s): (−)-Menthol; (1 R ,2 S ,5 R )-2-Isopropyl-5-methylcyclohexanol; 5-Methyl-2-(1-methylethyl)cyclohexanol Formula: C10H20O Formula Weight: 156.27 CAS No.: 2216-51-5 Purity: 99% Density: 0.89g/mLat 25°C(lit.) Application: Used to prepare…
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ALDRICH 2-Nitrophenylacetic acid, 98%
MilliporeSigmaFormula: O2NC6H4CH2CO2H Formula Weight: 181.15 CAS No.: 3740-52-1 Purity: 98% Packaging: 25, 100 g in poly bottle
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Lauryl Sulfate Broth Granulated
MilliporeSigmaSelective culture medium used as a presumptive test for coliform bacteria and for the selective enrichment of coliform organisms in the analysis of water. Synonym(s): Lauryl Sulfate Tryptose Broth (LST) Typical Composition (g/L): Tryptose 20.0; lactose 5.0; sodium chloride 5.0; sodium lauryl…
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A1 Medium, Granulated
MilliporeSigmaFormula: Mixture Formula Weight: N/A Description: Typical Composition (g/L): Peptone from casein 20.0; lactose 5.0; sodium chloride 5.0; salicin 0.5; Triton ; X 100 1.0ml. Application: For the detection of fecal coliforms in water. Preparation:31.5g/L (single strength); 63.0g/L (double strength)
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Synonym(s): 1,3-Benzenediamine; 1,3-Diaminobenzene; 1,3-Phenylenediamine; MPDA Formula: C6H4-1,3-(NH2)2 Formula Weight: 108.14 CAS No.: 108-45-2 UN Number: UN1673 Purity: ≥99% Other Notes: May darken in storage Legal…
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Acetone, AR (ACS)
Avantor - Macron Fine Chemicals™Formula: CH3COCH3 Formula Weight: 58.08 CAS Number: 67-64-1
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di-Sodium succinate anhydrous for synthesis
MilliporeSigmaSynonyms: Succinic acid disodium salt Chemical Formula: NaOOCCH2CH2COONa Hill Formula: C4H4Na2O4 CAS Number: 150-90-3
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Ricca Potassium Chloride
Ricca ChemicalThe Ricca Chemical 100.00% potassium chloride is suitable for use in medicine and scientific applications. It can be stored at a temperature of 15 to 30 degree C.
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HARLECO® Papanicolaou
MilliporeSigmaFormula: Mixture Formula Weight: N/A CAS Number: Synonym(s): PAP Counterstain Description: General Product Use: Cytoplasmic counterstain for Pap staining technique.
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Total Ionic Strength Adjustment Buffer (TISAB II), with CDTA
Ricca ChemicalFor Fluoride Analysis using Ion Selective Electrodes Formula: Mixture
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ALDRICH Decamethyltetrasiloxane, 97%
MilliporeSigmaFormula: (CH3)3SiO[Si(CH3)2O]2Si(CH3)3 Formula Weight: 310.69 CAS No.: 141-62-8 Purity: 97% Density: 0.854g/mLat 25°C(lit.) Packaging: 25 g in poly bottle
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ALDRICH 3,5-Dinitrosalicylic acid, 98%
MilliporeSigmaSynonym(s): 3,5-Dinitro-2-hydroxybenzoic acid; DNS Formula: (O2N)2C6H2-2-(OH)CO2H Formula Weight: 228.12 CAS No.: 609-99-4 Purity: 98% Application: Reagent for the preparation of oxazolines from amino alcohols and for the…
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EC Broth 500G
MilliporeSigmaFormula: Mixture Description: Typical Composition (g/L): Peptone from casein 20.0; lactose 5.0; bile salt mixture 1.5; sodium chloride 5.0; di-potassium hydrogen phosphate 4.0; potassium di-hydrogen phosphate 1.5. Application: For the identification of coliform bacteria and E. coli in…
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Acetamide for synthesis
MilliporeSigmaSynonyms: Acetic acid amide Chemical Formula: CH3CONH2 Hill Formula: C2H5NO CAS Number: 60-35-5
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ALDRICH p-Tolualdehyde, 97%
MilliporeSigmaSynonym(s): 4-Methylbenzaldehyde Formula: CH3C6H4CHO Formula Weight: 120.15 CAS No.: 104-87-0 Purity: 97% Density: 1.019g/mLat 25°C(lit.) Packaging: 100, 500 g in poly bottle
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GR ACS Ethyl Acetate
MilliporeSigmaSynonyms: Acetic Acid Ethyl Ester; EtOAc Molecular Formula: C4H8O2 Molecular Weight: 88.11 Linear Structural Formula: CH3COOC2H5 MDL Number: MFCD00009171 Purity: >=99.5% (GC) Melting Point: -84 C (lit.) Density: 0.902 g/mL at 25 C (lit.) …
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Sulfuric Acid 95-97% For Analysis Emparta ACS
MilliporeSigmaFormula: H2SO4 Grade: ACS CAS No.: 7664-93-9 UN No.: UN1830 pH: 0.3 (49 g/l, H2O, 25°C) Solubility: (20°C) soluble,(caution ! development of heat) Melting Point: -20°C Molar Mass: 98.08 g/mol Boiling Point: 335°C Vapor Pressure: 0.0001 hPa (20°C) Density: 1.84 g/cm3…
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EMSURE® Copper(II) Sulfate Pentahydrate for Analysis
MilliporeSigmaGrade: ACS,ISO,Reag. Ph Eur Formula: CuSO4•5H2O Formula Weight: 249.68 CAS Number: 7758-99-8 Synonym(s): Cupric Sulfate; Copper Sulfate Pentahydrate
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