4 L, Cubitainer®
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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 25% (w/v) (250 g/L) Sodium Hydroxide
Ricca ChemicalSodium Hydroxide is a strong base in terms of chemical ionization and solutions of it can be assayed using a strong acid, such as Hydrochloric Acid or Sulfuric Acid, or by using an acidimetric standard such as Potassium Hydrogen Phthalate (KHP).
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Isopropyl Alcohol, AR (ACS)
Avantor - Macron Fine Chemicals™For Histological Use Formula: (2-Propanol) CH3CH(OH)CH3 Formula Weight: 60.10 CAS Number: 67-63-0
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Hydrochloric Acid, 1.0N
chemForce® (powered by Thomas Scientific)Harmonized #: 2806.10.0000 0000 Shelf Life (months): 24 Specific Gravity: 1.02 DOT: UN1789, HYDROCHLORIC ACID SOLUTION, 8, III Appearance: Colorless Physical State: Liquid Flash Point: Not applicable Solubility: Miscible Storage Temperature: Ambient Storage Code: Corrosive
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Formaldehyde, 37%, Purified
Reagents®Concentration: 37% Composition: Water 48%, Formaldehyde 37%, Methyl Alcohol 15% Grade: Purified Boiling Point: Approximately 96°C Density: 1.07 Molecular Weight: 30.03 g/mol Color: Colorless liquid Physical State: Liquid Flash Point: 60°C Solubility Information: Miscible Shelf…
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Buffer, Reference Standard, pH 1.68 ± 0.01 at 25°C
Ricca ChemicalNIST traceability Wide choice of sizes Long life Reference Standard pH Buffers make pH easy. We offer consistent, reliable performance and NIST traceability. All buffers offer tight specifications (±0.01 ph unit) and a long shelf life. Temperature conversion charts are…
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Sodium Thiosulfate 0.01 N
ExaxolThe Exaxol 0.01N sodium thiosulfate features a metal-free formulation and comes in an impact-resistant bottle. It is mainly designed to use in chemical laboratories and research facilities. Application: For Laboratory use only Tested in an ISO 17025 accredited laboratory Standardized at 25 deg…
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Hydrochloric Acid, 1.00 Normal
Ricca ChemicalFormula: HCl Formula Weight: 36.46 CAS Number: 7647-01-0 Synonym(s): N/A
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Hydrochloric Acid, 0.0100 Normal
Ricca ChemicalFormula: HCl Formula Weight: 36.46 CAS Number: 7647-01-0 Synonym(s): N/A
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Hydrochloric Acid, 0.1N Volumetric Solution, BAKER ANALYZED Reagent
Avantor - J.T.Baker®Formula: HCl Formula Weight: 36.46 CAS Number: 7647-01-0 Synonym(s): N/A
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Meets requirements of both ISO 17025 and ISO 17034 Certified Reference Materials, made under the strictest standards for stability, homogeneity, and accuracy Tested to tolerances of ±0.5% Supported by detailed Certificate of Analysis including temperature variation values and stated…
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Ricca 0.2 Normal Potassium Permanganate
Ricca ChemicalPotassium Permanganate is a versatile and powerful oxidant that can be used to determine many substances by direct or indirect titration. A unique advantage of Potassium Permanganate is that it serves as its own indicator. Titrations with Permanganate must be carried out in strong acid solution.…
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Water, ACS Reagent
Reagents®Boiling Point: 100°C CAS Number: 7732-18-5 Certification: ASTM Type I Reagent Grade Chemical Formula: H2O Color: Colorless liquid Composition: Deionized Water 100% DOT: NOT REGULATED. Density: 1 Grade: Reagent Melting Point: 0°C Molecular…
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Ricca 5 Normal Sulfuric Acid
Ricca ChemicalSulfuric acid or sulphuric acid, known in antiquity as oil of vitriol, is a mineral acid composed of the elements sulfur, oxygen and hydrogen, with the molecular formula H2SO4. It is a colorless, odorless and viscous liquid that is miscible with water.
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Sodium Hydroxide, 1N Volumetric Solution, BAKER ANALYZED Reagent
Avantor - J.T.Baker®Formula: NaOH Formula Weight: 40.00 CAS Number: 1310-73-2
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Ricca 0.250 Normal (N/4) Hydrochloric Acid
Ricca ChemicalHydrochloric Acid is a strong acid in terms of chemical ionization, and solutions of it can be assayed with a standardized solution of a strong base, such as Sodium Hydroxide. The endpoint can be determined potentiometrically or by using a pH indicator. The selection of the indicator used depends…
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Buffer, Reference Standard, pH 3.00 ± 0.01 at 25°C
Ricca ChemicalpH made Easy. Everything you need and want in a pH Buffer. NIST Traceability. Consistent, reliable performance. The tightest specification (+/- 0.01 pH unit) on all buffers. Long Expiration dates. Temperature conversion charts for all Buffers up to pH 11. Multiple sizes to fit your usage and budget…
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Acetone, ACS Reagent
Reagents®Composition: Acetone 100% Assay Percent: Minimum 99.5% Grade: ACS Reagent Boiling Point: 56.05°C at 1013.25 hPa CAS Number: 67-64-1 Density: 0.8 Chemical Formula: (CH3)2CO Molecular Weight: 58.08 g/mol Melting Point: -94.7°C Color: Colorless…
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Sodium Hydroxide, 0.5N Solution, Biotech Reagent
Avantor - J.T.Baker®Formula: NaOH Formula Weight: 40.00 CAS Number: 1310-73-2
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Ceric Sulfate is a powerful and versatile oxidizing agent that possesses certain advantages over Potassium Dichromate and Potassium Permanganate. These advantages include increased stability, ability to be used in a high concentration of Hydrochloric Acid (where Potassium Permanganate is…
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Ricca 0.0171 Normal Silver Nitrate
Ricca ChemicalSilver Nitrate solutions are used almost exclusively for the determination of Halides, i.e., Chloride, Bromide and Iodide. Silver Nitrate solutions can be standardized potentiometrically, or by using the Mohr method or the Volhard method.
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Ricca 0.1562 Normal Sodium Hydroxide
Ricca ChemicalSodium Hydroxide is a strong base in terms of chemical ionization and solutions of it can be assayed using a strong acid, such as Hydrochloric Acid or Sulfuric Acid, or by using an acidimetric standard such as Potassium Hydrogen Phthalate (KHP).
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Lithium 3,000mEq/L, Standardized
Reagents®Concentration: 3000mEq/L Composition: Water 88.06%, Lithium Chloride 11.94% Density: 1.07 Color: Colorless liquid Physical State: Liquid Solubility Information: Miscible Shelf Life: 24 Months Storage: Ambient DOT: NOT REGULATED.
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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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Starch Indicator 1% w/v
ExaxolThe Exaxol 1% w/v starch indicator is mainly used for redox titrations, which involves iodine solutions. It turns to blue or violet color when iodine is present in the solution. It is mercury free and is preserved with salicylic acid. Application: For Laboratory use only Preserved with salicylic…
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Ricca 0.05 Normal (N/20) Sodium Hydroxide
Ricca ChemicalSodium Hydroxide is a strong base in terms of chemical ionization and solutions of it can be assayed using a strong acid, such as Hydrochloric Acid or Sulfuric Acid, or by using an acidimetric standard such as Potassium Hydrogen Phthalate (KHP).
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Ricca 20% (w/v) Potassium Iodide
Ricca ChemicalPotassium iodide is a chemical compound, medication, and dietary supplement. It is a medication used for treating hyperthyroidism, in radiation emergencies, and for protecting the thyroid gland when certain types of radiopharmaceuticals are used.
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Ricca 1 N Potassium Iodide
Ricca ChemicalPotassium iodide is a chemical compound, medication, and dietary supplement. It is a medication used for treating hyperthyroidism, in radiation emergencies, and for protecting the thyroid gland when certain types of radiopharmaceuticals are used.
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Buffer, Reference Standard, pH 8.00 ± 0.01 at 25°C
Ricca ChemicalpH made Easy. Everything you need and want in a pH Buffer. NIST Traceability. Consistent, reliable performance. The tightest specification (+/- 0.01 pH unit) on all buffers. Long Expiration dates. Temperature conversion charts for all Buffers up to pH 11. Multiple sizes to fit your usage and budget…
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Conductivity Standard 1000 µS/cm
Reagents®Composition: Water 99.95%, Potassium Chloride 0.05% Boiling Point: 100°C Density: 1 Melting Point: 0°C Color: Colorless liquid Physical State: Liquid pH Range: 5.4 to 8.6 Solubility Information: Miscible Shelf Life: 12 Months Storage: Ambient Conductivity/TDS Standard Range:…
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Test Name Appearance Assay at 20 °C (traceable to NISTSRM 83) Assay Method Clarity, Color, Odor Titrimetric vs. Arsenic Trioxide (Ferroin Indicator) Specification Clear, orange, odorless 0.1000 ± 0.0001 N at 20°C