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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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Ethanol, Alcohol Reagent, anhydrous, denatured, ACS, 94-96%
Thermo Scientific ChemicalsFormula: C2H6O Formula weight: 46.08 Purity: 94-96% CAS Number: 64-17-5 UN Number: UN1987 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2207.20 Hazard Statements: H225-H371 Highly flammable liquid and vapour. May cause damage to organs. Precautionary…
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Color-Coded pH Buffer Solutions
chemForce® (powered by Thomas Scientific)Harmonized #: 3822.00.0002 5090 Shelf Life (months): 24 Specific Gravity: 1.00 DOT: Not regulated Physical State: Liquid Flash Point: Not applicable Solubility: Miscible Storage Temperature: Ambient Storage Code: General
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n-Pentane about 95% EMPLURA®
MilliporeSigmaCAS Number: 109-66-0 UN Number: UN1265 Solubility: 0.04 g/l (25°C) Melting Point: -130°C Molar Mass: 72.15 g/mol Bulk Density: 36°C (1013 hPa) Boiling Point: 570 hPa (20°C) Flash Point: -48°C (refers to pure substance) Refractive Index: 1.358 Explosion…
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CAS Number: 107-13-1 UN Number: UN1093 Solubility: 73 g/l (20°C) Melting Point: -83.55°C Molar Mass: 53.06 g/mol Boiling Point: 77.3°C (1013 hPa) Vapor Pressure: 124 hPa (20°C) Flash Point: -4.4°C Refractive Index: 1.391 (20°C, 589 nm) Explosion…
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VeriSpec® pH Buffer and Conductivity Standard
Ricca ChemicalRicca’s VeriSpec® pH Buffer and Conductivity Standard Certified Reference Materials are ISO 17025/17034 accredited to provide the highest level of quality assurance. These products have undergone rigorous evaluations of manufacturing methods, quality control, stability, and homogeneity.…
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Formic Acid 98-100% For Analysis EMSURE® ACS, Reagent Ph Eur
MilliporeSigmaFormula: HCOOH Grade: ACS, Reag. Ph Eur CAS No.: 64-18-6 UN No.: UN1779 pH: 2.2 (10 g/l, H2O, 20°C) Solubility: (20°C) soluble Melting Point: 4°C Molar Mass: 46.03 g/mol Boiling Point: 101°C (1013 hPa) …
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Ricca 1.00 Normal Sodium Hydroxide
Ricca ChemicalThe Ricca Chemical sodium hydroxide with a composition of 96.18% water and 3.82% sodium hydroxide, is suitable for use in manufacturing soaps and detergents. It is also used in rayon, paper, dye, pharmaceutical and petroleum industries. It can be stored at a temperature of 15 to 30 degree C.
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SIGMA Water, Molecular Biology Reagent
MilliporeSigmaFormula: H2O Formula Weight: 18.02 CAS No.: 7732-18-5 Density: 1.000 g/mL at 3.98 °C(lit.)
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100 µmhos/cm Conductivity at 25°C
Inorganic VenturesInorganic Ventures' 100 µmhos/cm Conductivity at 25°C is a 125 mL 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 . To…
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Ricca 100 g/L Zinc Acetate Solution
Ricca ChemicalThe Ricca Chemical zinc acetate solution with a composition of 88.79% water and 11.21% zinc acetate dihydrate, is used to treat zinc deficiencies and Wilson's disease. It can be stored at a temperature of 15 to 30 degree C.
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Formula: CH3CO2C3H6OC3H6OCH3 Formula Weight: 190.24 CAS No.: 88917-22-0 Purity: 99% Density: 0.97g/mLat 25°C(lit.) Packaging: 250 mL in glass bottle
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Sodium Hydroxide, 5% (w/v) Aqueous Solution
Ricca ChemicalFormula: NaOH Formula Weight: 40.00 CAS Number: 1310-73-2
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tert-Butyl alcohol, anhydrous, 99.5%, packaged under Argon in resealable…
Thermo Scientific ChemicalsSynonym(s): 2-Methyl-2-propanol, tert-Butanol Formula: C4H10O Formula weight: 74.12 Purity: 99.5%, packaged under Argon in resealable ChemSeal^t bottles CAS Number: 75-65-0 UN Number: UN1120 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2905.14 Hazard…
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Perchloric acid, ACS reagent, 70%
MilliporeSigmaSynonyms: PCA CAS Number: 7601-90-3 Formula: HClO4 Formula Weight: 100.46 Linear Formula: HClO4 MDL No.: MFCD00011325 Purity: 69.0-72.0% (ACS specification); 70% Density: 1.664 g/mL at 25 C UNSPSC Code: 12352302 General description: Perchloric acid (HClO4), an oxygen…
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Prionex® Highly purified Type A aqueous solution
MilliporeSigmaSynonym(s): Gelatin, Prionex ® Highly purified Type A MDL Number: MFCD00081638
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Sodium Carbonate, 2.0 N Solution
Spectrum ChemicalSodium Carbonate, 2.0 N Solution are not intended for and should not be (i) used for medical, surgical or other patient oriented applications, or (ii) combined with any food product or ingested in any form.
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CAS No.: 97-90-5 Solubility: Melting Point: -20°C Molar Mass: 198.22 g/mol Boiling Point: 240°C (1013 hPa) Vapor Pressure: Flash Point: 101.5°C Density: 1.05 g/cm3 (20°C)
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Phosphate Buffered Saline pH 7.2, liquid, sterile-filtered
MilliporeSigmaPhosphate-buffered saline (PBS) is a buffer solution used in biological research. It is a water-based salt solution containing sodium phosphate, sodium chloride and, in some formulations, it contains potassium chloride and potassium phosphate. The osmolality and ion concentrations of the solutions…
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"Aluminum phosphate monobasic solution, ~50% in H2O"
MilliporeSigmaSynonym(s): Aluminum dihydrogen phosphate; prim-Aluminum phosphate Formula: Al(H2PO4)3 Formula Weight: 317.94 CAS No.: 13530-50-2 Density: 1.5g/mLat 20°C
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Ferrous Ammonium Sulfate, 0.1N, Standardized Solution
Spectrum ChemicalUN No.: UN3264 Class: 8 Pkg. Group: PG II
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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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The Ricca Chemical turbidity standard with a composition of 94.55% water, 4.95% hexamethylenetetramine and 0.50% hydrazine sulfate, is suitable for use as a disinfectant in water treatment process. It can be stored at a temperature of 15 to 30 degree C.
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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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Ricca Fluoride Standard
Ricca ChemicalThe Ricca Chemical fluoride standard with a composition of 100% water and 0.00% sodium fluoride, is suitable for use in dentistry applications. It can be stored at a temperature of 15 to 30 degree C.
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Sulfuric Acid 4.0N
ExaxolThe Exaxol 4N sulfuric acid 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 C to…
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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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The LabChem ferrous ammonium sulfate titrant in liquid form, is soluble in water. Application: For Laboratory and Manufacturing Use Only