4 L
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Color-Coded pH Buffers
Ricca ChemicalStandardized and certified traceable to NIST Standard Color-coded for quick reference Accuracy ±0.01 pH at 25°C pH temperature chart, lot numbers and expiration dates on each label pH 4.0 buffer is colored red, 7.0 buffer is yellow or green and 10.0 buffer is blue.…
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Ricca Saturated Potassium Chloride, Approximately 4 Molar
Ricca ChemicalPotassium chloride is a metal halide salt composed of potassium and chlorine. It is odorless and has a white or colorless vitreous crystal appearance. The solid dissolves readily in water, and its solutions have a salt-like taste. Potassium chloride can be obtained from ancient dried lake deposits.
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Pentane, ULTRA RESI-ANALYZED
Avantor - J.T.Baker®For Organic Residue Analysis Formula: CH3(CH2)3CH3 Formula Weight: 72.15 CAS Number: 109-66-0
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Ammonium hydroxide solution, 50% v/v in water
BeanTown ChemicalCAS: 1336-21-6 EC No: 215-647-6 MDL No: MFCD00066650 UN No: UN2672; Haz Class: 8; Packing Group: III Liquid Linear Formula: NH4OH MW: 35.05 Density (g/mL): 0.9
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Pristine® Methanol, HPLC Grade
Birch BiotechHPLC Methanol (4x 4 L) ACS Certified Low UV absorbance, High GC assay Low water content and residue after evaporation Packaged with Nitrogen Packaged in glass bottles Actual Lot Analysis printed on each label
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Potassium permanganate solution, volumetric, 0.1N in water
BeanTown ChemicalCAS: 7722-64-7 EC No: 231-760-3 MDL No: MFCD00011364 Liquid Molecular Formula: KMnO4 MW: 158.03 Melting Point: 0° Boiling Point: 100° Density (g/mL): 1
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Methanol, LC-MS
Honeywell Burdick & JacksonSuggested Applications: LC-MS, HPLC Synonyms: Methyl alcohol, Carbinol, Wood alcohol Structural Formula: CH3OH CAS number: 67-56-1 Hazard Class: 3 Package Group: II UN number: UN1230
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1,2-Propanediol, ACS, 99.5%
Thermo Scientific ChemicalsSynonym(s): (^+)-Propylene glycol, 1,2-Dihydroxypropane Formula: C3H8O2 Formula weight: 76.10 Purity: 99.5% CAS Number: 57-55-6 Harmonized Tariff Code: 2905.32
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OmniSolv® Methanol Gradient Grade
MilliporeSigmaSynonyms: Methyl alcohol Molecular Formula: CH4O Molecular Weight: 32.04 Linear Structural Formula: CH3OH MDL Number: MFCD00004595 Purity: >=99.9% (GC) Melting Point: -98 C (lit.) Density: 0.791 g/mL at 25 C (lit.) Refractive Index: n20/D 1.329 (lit.) …
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Acetonitrile, LC-MS
Honeywell Burdick & JacksonSuggested Applications: LC-MS, HPLC Synonyms: Methyl cyanide, Cyanomethane Structural Formula: CH3CN CAS number: 75-05-8 Hazard Class: 3 Package Group: II UN number: UN1648
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NaOCl CAS#: 7681-52-9 F.W.: 74.44
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n-Amyl Alcohol (ACS)
GFS ChemicalsCH3(CH2)4OH CAS#: 71-41-0 F.W.: 88.16 NFPA#: 2-2-2 Specific Gravity: 0.820 1-Pentanol
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Phenylarsine Oxide (PAO) Titrant, 0.00564 Normal
Ricca ChemicalFormula: C6H5AsO in NaOH and HCl Formula Weight: 163.03 Synonym(s): PAO Stabilized, 1 mL = 0.2 mg Cl2
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1-Chlorobutane, HPLC, 99.5% min.
BeanTown ChemicalCAS: 109-69-3 EC No: 203-696-6 MDL No: MFCD00001009 RTECS: EJ6300000 UN No: UN1127; Haz Class: 3; Packing Group: II Liquid Linear Formula: CH3(CH2)3Cl MW: 92.57 Melting Point: -123° Boiling Point: 77-78° Flash Point: -12°C…
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OmniSolv® Acetone
MilliporeSigmaFormula: C3H6O Synonym(s): Dimethyl Ketone M.W.: M.W. 58.08 g/mol Boiling Pt: 56.2°C (1013 hPa) Melting Pt: –95.4°C Density: 0.792 g/cm 3 (20°C) Flash Pt: Max. –20°C (closed cup) CAS: 67-64-1 …
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Water, ACS Reagent Grade, ASTM Type I, ASTM Type II
Ricca ChemicalFormula: H2O Formula Weight: 18.02 CAS Number: 7732-18-5 Description: Packaged in plastic containers
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The LabChem sodium bicarbonate is used for the neutralization process and is mainly used in laboratory and manufacturing factories. Application: For Laboratory and Manufacturing Use Only
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Molecular Biology Grade Water
Quality BiologicalMolecular Biology Water is prepared by reverse osmosis, passed through fine carbon, deionized through two resin beds, and serially filtered through 0.1 µm positively charged membranes, to yield a product with an endotoxin level of less than 0.03 EU/mL. DNase, RNase and protease tested Endotoxin…
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Acetic Acid, Glacial, AR® (ACS)
Avantor - Macron Fine Chemicals™Formula: CH3COOH Formula Weight: 60.05 CAS Number: 64-19-7 Specific Gravity: 1L = 1.05 Kg Flash Point: 40° C
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Strong Ammonia Solution, NF
Spectrum ChemicalGrade: NF CAS No.: 1336-21-6 UN No.: UN2672 Class: 8 Pkg. Group: PG III
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The LabChem 0.025N sodium thiosulfate in liquid form, is soluble in water. Application: For Laboratory and Manufacturing Use Only
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Potassium Permanganate, Solution, 0.1 N
GFS ChemicalsKMnO4 CAS#: 7722-64-7 F.W.: 158.04 NFPA#: 2-0-1 Oxidimetric standard. Frequent restandardization recommended. 0.02 mol/L
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Buffer solution, pH 9.18±0.01 @ 25°, colorless, NIST traceable
BeanTown ChemicalMDL No: MFCD00147253 Liquid
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Iodine 0.02N
ExaxolThe Exaxol iodine 0.02 N is mainly used in research facilities and chemical laboratories to conduct wide range of experiments. It is available in sturdy bottle that endures heavy and rigorous usage. Application: For Laboratory use only Tested in an ISO 17025 accredited laboratory Standardized…
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Hydrochloric acid, ACS reagent, 37%
MilliporeSigmaMolecular Formula: HCl Molecular Weight: 36.46 Linear Structural Formula: HCl MDL Number: MFCD00011324 Purity: 36.5-38.0% (ACS specification); 37% Density: 1.2 g/mL at 25 C (lit.) Application: Chlorine source for safer, greener chlorination of aromatic…
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Phenolphthalein Indicator
Ricca ChemicalPhenolphthalein Indicator, 1% (w/v) in 95% (v/v) Alcohol, Neutralized
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Methanol OmniSolv® For Residue Analys 4 L UN#1230
MilliporeSigmaAldehydes and ketones10ppm maxAssay (GC)99.5% minCap. ECD responsive substances as PCNB (peak)5ng/L maxCap. ECD responsive substances as PCNB (total)50ng/L maxCap. FID responsive substances as decane (peak)2µg/L maxCap. FID responsive substances as decane (total)20µg/L maxColor (APHA)10…
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LabChem Ethanol-Benzene Mixture
LabchemThe LabChem ethanol-benzene mixture is highly flammable in nature and is mainly used in laboratory and manufacturing factories. Application: For Laboratory and Manufacturing Use Only
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Veritas® Ultimate Methyl Alcohol, Gradient/LC-MS Grade
GFS ChemicalsCH3OH CAS#: 67-56-1 F.W.: 32.04 Suitable for LC-MS
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pH 2 Standard
Inorganic VenturesInorganic Ventures' pH 2 Standard is a certified reference material set in a water matrix for stability. This standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . Size: various …