Chemicals Solutions E
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3-Ethoxy-3-oxopropylzinc bromide solution, 0.5 M in THF
MilliporeSigmaCAS Number: 193065-68-8 Formula: C5H9BrO2Zn Formula Weight: 246.42 Linear Formula: C2H5O2CCH2CH2ZnBr MDL No.: MFCD00671976 Density: 0.972 g/mL at 25 C Storage: 2-8C UNSPSC Code: 12352103 Application: 3-Ethoxy-3-oxopropylzinc bromide is a reagent used to insert ethyl…
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ALDRICH Ethyl azidoacetate solution, ~25% in toluene (NMR)
MilliporeSigmaFormula: N3CH2COOCH2CH3 Formula Weight: 129.12 CAS No.: 637-81-0 UN Number: UN1294 Packaging: 25 mL in glass bottle
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Synonyms: 3,8-Diamino-5-ethyl-6-phenylphenanthridinium bromide; EtBr; Homidium bromide Formula: C21H20BrN3 Formula Weight: 394.31 CAS No.: 1239-45-8 Application: Ethidium bromide (EtBr) is the most commonly used nucleic acid stain for PAGE or agarose…
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Ricca Eluent Solution
Ricca ChemicalThe Ricca Chemical eluent solution with a composition of 99.95% water, 0.02% sodium bicarbonate and 0.02% sodium carbonate, is suitable for use in ion chromatography. It can be stored at a temperature of 15 to 30 degree C. Application: For Ion Chromatography
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Etchant for Copper Alloys
Reagents®Composition: Water 86.59%, Ammonium Hydroxide 12.56%, Hydrogen Peroxide 0.85% Density: 0.96 Color: Colorless liquid Physical State: Liquid pH Range: >11.5 Solubility Information: Miscible Shelf Life: 6 Months Storage: Ambient Chemical: 500mL DOT: UN3266, CORROSIVE LIQUID, BASIC,…
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Ethylamine solution, 70 wt. % in water
BeanTown ChemicalCAS: 75-04-7 EC No: 200-834-7 MDL No: MFCD00008160 RTECS: KH2100000 UN No: UN2270; Haz Class: 3 (8); Packing Group: II Liquid Linear Formula: CH3CH2NH2 MW: 45.08 Flash Point: -17°C (1°F) Density (g/mL): 0.810
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Electrode Storage Solution, Acidic
GFS ChemicalsContains potassium hydrogen phthalate and potassium chloride and has a pH near 4.
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Reference electrolyte for pH electrodes (3M KCl solution saturated AgCl, 30 mL).
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ALDRICH Ethylene oxide solution, 2.5-3.3M in THF
MilliporeSigmaEmpirical Formula: C2H4O Linear Formula: C2H4O Formula Weight: 44.05 MDL Number: MFCD00014482
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Ricca Eriochrome Black TS
Ricca ChemicalThe Ricca Chemical eriochrome black TS with a composition of 94.5% methyl alcohol, 5.00% hydroxylamine hydrochloride and 0.50% eriochrome black T, is suitable for use in analytical chemistry experiments. It can be stored at a temperature of 15 to 30 degree C.
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Ensure accurate readings by using Oakton solutions with your DO meter. Replacement electrolyte should be used whenever you replace the membrane or membrane cap.
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EDTA Disodium 10% w/v
ExaxolThe Exaxol 10% EDTA disodium 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
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MDL Number: MFCD00011647
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Extraction Solution, Molecular Biology
MilliporeSigmaStorage: -20C UNSPSC Code: 12352200 Application: Extraction Solution has been used in direct PCR amplification and to extract DNA.
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Ethylamine solution, 2.0 M in THF
MilliporeSigmaSynonyms: Aminoethane; Monoethylamine CAS Number: 75-04-7 Formula: C2H7N Formula Weight: 45.08 Linear Formula: C2H5NH2 MDL No.: MFCD00008160 Density: 0.81 g/mL at 20 C; 0.856 g/mL at 25 C Beilstein Registry Number: 505933 UNSPSC Code: 12352000
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EDTA Titrant, 0.0134M, Standardized
Reagents®Boiling Point: 100°C Color: Colorless liquid Composition: Water 99.50%, Ethylenediaminetetraacetic Acid (EDTA), Disodium Salt, Dihydrate 0.50% Concentration: 0.0134M DOT: NOT REGULATED. Density: 1.01 Melting Point: 0.0°C Physical State: Liquid Shelf Life: 24 Months Solubility…
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Synonyms: Ethyl alcohol Formula: C2H5OH Formula Weight: 46.07 CAS No.: 64-17-5 Storage Temperature: 2-8°C
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The LabChem 4M potassium chloride solution in liquid form, is soluble in water. It is non-flammable and has odorless odor. Application: For Laboratory and Manufacturing Use Only
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EDTA Titrant, 0.01M, Standardized
Reagents®Boiling Point: 100°C Color: Colorless liquid Composition: Water 99.62%, Ethylenediaminetetraacetic Acid (EDTA), Disodium Salt, Dihydrate 0.37%, Magnesium Chloride Hexahydrate 0.01% Concentration: 0.01M DOT: NOT REGULATED. Density: 1.02 Melting Point: 0.0°C Physical State: Liquid …
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Ricca Ehrlich Aldehyde Reagent
Ricca ChemicalThe Ricca Chemical ehrlich aldehyde reagent with a composition of 68.02% ethyl alcohol, 18.91% water, 8.75% hydrochloric acid, 3.40% methyl alcohol and 0.92% p-dimethylaminobenzaldehyde, is used in identification of urobilinogen in urine. It can be stored at a temperature of 15 to 30 degree C.
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Empirical Formula: C4H7N3O2 Linear Formula: N3CH2COOCH2CH3 Formula Weight: 129.12 MDL Number: MFCD00190177 Beilstein Registry Number: 4247209
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EDTA Solution, 0.002M, Volumetric
Reagents®Concentration: 0.002M Composition: Water 99.93%, Ethylenediaminetetraacetic Acid (EDTA), Disodium Salt, Dihydrate 0.07% Boiling Point: 100°C Density: 1 Melting Point: 0.0°C Color: Colorless liquid Physical State: Liquid Solubility Information: Miscible Shelf Life: 1 Month Storage:…
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OmniPur® EDTA, Disodium Salt, Dihydrate, Solution
MilliporeSigmaFormula: N/A Formula Weight: N/A CAS #: Multiple Synonym(s): Ethylenediaminetetraacetic Acid, Disodium Salt, Dihydrate Solution
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LabChem Extraction Solvent
LabchemThe LabChem extraction solvent 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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CAS No.: 100-41-4 Features and Benefits: 1 H sensitivity
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The Exaxol EDTA disodium 0.500 N (0.250 M) 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…
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