Chemicals Reagents E
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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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Pure Ethanol 200 Proof
Decon LabsDecon's Pure Ethanol 200 Proof is 100% pure (undenatured) ethanol. Meets USP specs. Used as a cleaner, solvent, or as a reagent. Please Note: Our ethanol products are available to customers who hold a valid, TTB issued " Industrial Alcohol User Permit ." Certain…
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ALDRICH 4-Ethylphenethylamine, 97%
MilliporeSigmaEmpirical Formula: C10H15N Linear Formula: CH3CH2C6H4CH2CH2NH2 Formula Weight: 149.23 MDL Number: MFCD00079757 Purity: 97% Boiling Point: 240-241 °C(lit.) Refractive…
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Ethyl alcohol, Pure 200 proof, for molecular biology
MilliporeSigmaThis product is 200proof, non-denatured absolute ethanol (100%). This is a molecular biology grade product and is tested for the RNase and Dnase. Synonyms: Ethanol; absolute alcohol; non-denatured ethanol Molecular Formula: C2H6O Molecular Weight: 46.07 Linear Structural Formula:…
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Ethidium bromide soln., 10mg/ml
Thermo Scientific ChemicalsFormula: C21H20BrN3 Formula weight: 394.32 CAS Number: 1239-45-8 UN Number: UN2810 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2933.99 Hazard Statements: H341 Suspected of causing genetic defects. Precautionary Statements: …
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Ethyl oxalyl chloride, 98%
Thermo Scientific ChemicalsSynonym(s): Ethyl chloroglyoxylate, Oxalic acid monoethyl ester chloride Formula: C4ClH5O3 Formula weight: 136.53 Purity: 98% CAS Number: 4755-77-5 UN Number: UN2920 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2917.19 Hazard Statements: …
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Escherichia coli WDCM 00012 Vitroids(TM)
MilliporeSigmaVitroids(TM) discs contain Escherichia coli WDCM 00012 viable microorganisms (15-80 CFU) in a certified quantity (generally accredited according to ISO/IEC 17025), produced under reproducible conditions compliant with ISO 17034:2016 using authenticated strains from CECT®.The discs consist of pure…
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Ethyl 2-methylacetoacetate ; >/= 95% (GC)
AFG BioscienceSynonyms: 2-Acetylpropionic acid ethyl ester2-Methyl-3-oxo-butanoic acid ethyl ester Purity Limit: ≥ 95% (GC) CAS No.: 609-14-3 Molecular Formula: C7H12O3 Molecular Weight: 144.17 MDL No.: MFCD00009164 Appearance: Colorless to light yellow liquid Density: 1.010-1.109 …
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N-Ethylmaleimide, crystalline, >=98% (HPLC)
MilliporeSigmaSynonyms: NEM CAS Number: 128-53-0 Formula: C6H7NO2 Formula Weight: 125.13 Linear Formula: C6H7NO2 MDL No.: MFCD00005509 Purity: >=98% (HPLC) Boiling Point: 210 C(lit.) Melting Point: 43-46 C (lit.) Storage: 2-8C Beilstein Registry Number: 112448 EC Number: …
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Legal Information: EmbryoMax is a trademark of Merck KGaA, Darmstadt, Germany
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SUPELCO EPA 8270 Surrogate Standard
MilliporeSigmacertified reference material, TraceCERT ® , 4000 μg/mL each component in dichloromethane Synonym(s): EPA 8270 Surrogate Standard Components: 2-Fluorobiphenyl; 2-Fluorophenol; Nitrobenzene-d5; Phenol-d5; p -Terphenyl-d14; 2,4,6-Tribromophenol …
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ALDRICH 2-Ethylhexyl 4-(dimethylamino)benzoate, 98%
MilliporeSigmaEmpirical Formula: C17H27NO2 Linear Formula: (CH3)2NC6H4CO2CH2CH(C2H5)(CH2)3CH3 Formula Weight: 277.40 MDL Number: MFCD00017526 …
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Ethyl 2-chloropropionate, 0.97
MilliporeSigmaCAS Number: 535-13-7 Formula: C5H9ClO2 Formula Weight: 136.58 Linear Formula: CH3CHClCOOC2H5 MDL No.: MFCD00000864 Purity: 0.97 Boiling Point: 146-149 C(lit.) Density: 1.072 g/mL at 25 C(lit.) Refractive Index: n20/D 1.417(lit.) Beilstein Registry Number: 773906 EC…
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(R)-(-)-Epichlorohydrin, 98+%
Thermo Scientific ChemicalsSynonym(s): (R)-(-)-1-Chloro-2,3-epoxypropane Formula: C3H5ClO Formula weight: 92.53 Purity: 98+% CAS Number: 51594-55-9 UN Number: UN2023 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2910.30 Hazard Statements: H301-H311-H331-H350-H314-H226-H317 Toxic if…
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6-Ethoxy-2-mercaptobenzothiazole, 99%
Thermo Scientific ChemicalsSynonym(s): 6-Ethoxybenzothiazolethiol Formula: C9H9NOS2 Formula weight: 211.32 Purity: 99% CAS Number: 120-53-6 Harmonized Tariff Code: 2934.20
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This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including MSDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia. For further information and…
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2-Ethylphenylhydrazine hydrochloride, 98%
Thermo Scientific ChemicalsFormula: C8H12N2 HCl Formula weight: 172.66 Purity: 98% CAS Number: 19398-06-2 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2928.00 Hazard Statements: H301-H372-H351-H318-H317 Toxic if swallowed. Causes damage to organs through prolonged or…
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ELISA 5X Assay/Sample Diluent Buffer E (Item E2)
MilliporeSigmaStorage: -20C Other Notes: Intended for use with ELISA kits.
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(-)-Englerin A phyproof(R) Reference Substance
MilliporeSigmaThis substance is supplied with certified chromatographic purity. The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG Molecular Formula: C26H34O6 Molecular Weight: 442.54 Linear Structural Formula: C26H34O6 Purity: >=95.0% (HPLC) Legal Information:…
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NAD+/NADH and NADP+/NADPH are important biological cofactors for oxidoreductase enzymes that are fundamental for various biological processes, such as energy metabolism, mitochondrial function, oxidative stress, immunological functions and cell death. Hence the oxidoreductase enzymes are used as…
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Ethyl methacrylate, 98+%, stab. with 100ppm 4-methoxyphenol
Thermo Scientific ChemicalsSynonym(s): Methacrylic acid ethyl ester, Ethyl 2-methylacrylate Formula: CH2=C(CH3)CO2CH2CH3 Formula weight: 114.15 Purity: 98+%, stab. with 100ppm 4-methoxyphenol CAS Number: 97-63-2 UN Number: UN2277 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2916.14 …
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CAS # 96568-07-9 MDL No.: MFCD08458313 Molecular Formula: C14H12ClFN2O3 Molecular Weight: 310.71 Storage Temp: 0-8°C
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70% Ethanol (Anhydrous Alcohol)
IBI ScientificUsed as an excellent cleaning reagent This product CANNOT be shipped to a private residence 70% Ethanol is an effective cleaning agent that kills microbes, denatures proteins, and dissolves lipids. Ethanol is also known as ethyl alcohol, alcohol anhydrous, denatured alcohol.
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Ethyl Alcohol, Absolute, 200 Proof, Reagent, ACS
Spectrum ChemicalGrade: Reagent, ACS CAS No.: 64-17-5 UN No.: UN1170 Class: 3 Pkg. Group: PG II
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EmbryoMax(TM) Primary Mouse Embryonic Fibroblasts
MilliporeSigmaThe EmbryoMax range of PMEF cells provides researchers with a convenient solution for ES cell culture by eliminating the need for time consuming feeder cell isolation and preparation. Many embryonic stem cell culture protocols necessitate the use of primary mouse embryo fibroblast (PMEF) cells. In…
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ALDRICH (-)-Ethyl L-lactate, 98%
MilliporeSigmaEthyl lactate is an economically viable green solvent used in organic synthesis. It is generally employed in organic reactions like multi-component reactions, cycloaddition reaction, asymmetric induction, photochemical synthesis, and ligand-free coupling reactions, etc. Synonyms: …
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Structure confirmed. Purity = 98%. Will ship with Certificate of Analysis (CoA)
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CAS No.: 145022-44-2 Synonyms: EMIM Otf Formula: C7H11F3N2O3S Formula Weight: 260.23 Linear Formula: C7H11F3N2O3S MDL No.: MFCD00210008 Purity: ≥98.0% (T) Boiling…
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SUPELCO EPA TO-1 Toxic Organic Mix 1A
MilliporeSigma2 mg/mL each component in methanol, analytical standard Components: Benzene; Cumene; Ethylbenzene; Heptane; 1-Heptene; Toluene; o -Xylene; m -Xylene; p -Xylene RIDADR: UN 1230 3/PG 2
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Eriochrome Black T in 2-Methoxyethanol
Ricca ChemicalWater Hardness Indicator; 0.5% (w/v) Eriochrome Black T in 2-Methoxyethanol Formula: HOC10H6N:NC10H4(OH)(NO2)SO3Na