Chemicals Reagents E
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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 SDS 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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3-Ethoxypropylamine, 0.99
MilliporeSigmaCAS Number: 6291-85-6 Formula: C5H13NO Formula Weight: 103.16 Linear Formula: C2H5O(CH2)3NH2 MDL No.: MFCD00008221 Purity: 0.99 Boiling Point: 136-138 C(lit.) Density: 0.861 g/mL at 25 C(lit.) Refractive Index: n20/D 1.418(lit.) Beilstein Registry Number: 1732287 EC…
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Storage: 2-8C Legal Information: TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC Other Notes: This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the…
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Ethylenediamine dihydrochloride, 98%
Thermo Scientific ChemicalsSynonym(s): 1,2-Diaminoethane dihydrochloride Formula: HCl H2NCH2CH2NH2 HCl Formula weight: 133.02 Purity: 98% CAS Number: 333-18-6 Harmonized Tariff Code: 2921.21 Hazard Statements: H361-H373-H302 Suspected of damaging fertility or the unborn child. May cause damage to organs…
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The 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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Storage: -20C Legal Information: Vitroids is a trademark of Sigma-Aldrich Co. LLC
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ALDRICH Ethyltriphenylphosphonium bromide, 99%
MilliporeSigmaSynonym(s): TEP Formula: [(C6H5)3P + C2H5]Br - Formula Weight: 371.25 CAS No.: 1530-32-1 UN Number: UN3077 Purity: 99% Application: Reactant for synthesis of: • D-amino acids from L-cysteine-derived thiazolidines…
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2-Ethylhexanal, 97%
Thermo Scientific ChemicalsSynonym(s): 2-Ethylcapronaldehyde, 2-Ethylhexaldehyde Formula: C8H16O Formula weight: 128.21 Purity: 97% CAS Number: 123-05-7 UN Number: UN1989 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2912.19 Hazard Statements: H226-H315-H319-H335 Flammable liquid…
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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 gallate phyproof(R) Reference Substance
MilliporeSigmaThis substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG Molecular Formula: C9H10O5 Molecular Weight:…
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Ethyl Glycidyl Ether
Spectrum ChemicalCAS No.: 4016-11-9 UN No.: UN2752 Class: 3 Pkg. Group: PG III
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Electroless nickel plating solution ammonia type
MilliporeSigmaImproved standard electroless nickel plating composition specific for making ohmic contacts to silicon and other semiconductor materials.Advantages: •Stable, ready to use •Plates uniformly on p- and n- type silicon •Offers excellent adhesion and solderability •Plates on silicon, germanium,…
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Synonyms: Ethylene oxide solution Molecular Formula: C2H4O Molecular Weight: 44.05 Linear Structural Formula: C2H4O MDL Number: MFCD00014482 Storage: 2-8C Application: Refer to the product's Certificate of Analysis for more information on a suitable instrument technique.…
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EDS-Pak(R) Polisher is an activated carbon-based cartridge to be connected at the outlet of ultrapure water equipment, at the outlet of the Q-POD(R) dispenser of the Milli-Q(R) Integral and Advantage A10 for the best results. EDS-Pak(R) cartridge media, it's housing, and connector materials are…
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ALDRICH Ethyl bromodifluoroacetate, 98%
MilliporeSigmaFormula: BrCF2COOCH2CH3 Formula Weight: 202.98 CAS No.: 667-27-6 UN Number: UN2924 Purity: 98% Density: 1.583g/mLat 25°C(lit.) Packaging: 5 g in glass bottle
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Ethyl 2-hydroxy-3-butynoate AldrichCPR
MilliporeSigmaMolecular Formula: C6H8O3 Molecular Weight: 128.13 Linear Structural Formula: C6H8O3 MDL Number: MFCD00191654 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not collect…
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Synonym(s): EGF CAS No.: 62253-63-8 Purity: ≥97% (SDS-PAGE) Application: Qualified for use as a mitogen for a variety of epidermal and epithelial cells, including fibroblasts, glial cells, mammary epithelial cells, vascular and corneal endothelial cells, bovine granulosa, rabbit…
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SIAL Eosin Y disodium salt
MilliporeSigmacertified by the Biological Stain Commission Synonym(s): 2',4',5',7'-Tetrabromofluorescein disodium salt; Acid Red 87; Bromo acid J. TS, XL, or XX; Bromofluorescein; Bronze Bromo ES; D&C;Red No. 22; Eosin yellowish Empirical Formula: …
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ALDRICH 4-Ethoxybenzamide, 97%
MilliporeSigmaEmpirical Formula: C9H11NO2 Linear Formula: C2H5OC6H4CONH2 Formula Weight: 165.19 MDL Number: MFCD00007996 Purity: 97% Melting Point: 208-210 °C(lit.)
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Ethylenediaminetetraacetic acid diammonium salt hydrate
Thermo Scientific ChemicalsSynonym(s): EDTA diammonium salt dihydrate Formula: (NH4O2CCH2)2NCH2CH2N(CH2CO2H)2 xH2O Formula weight: 326.31(anhy) CAS Number: 20824-56-0 Harmonized Tariff Code: 2922.49
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Enantioprobe (R)-1 >=95%
MilliporeSigmaSynonyms: (R)-3-(3-(But-3-yn-1-yl)-3H-diazirin-3-yl)-1-(2-phenylpyrrolidin-1-yl)propan-1-one; Fully functionalized enantioprobe; Ligandability probe Molecular Formula: C18H21N3O Molecular Weight: 295.38 Linear Structural Formula: C18H21N3O Purity: >=95% Storage: -20C …
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Esculin hydrate, >=98.0% (HPLC)
MilliporeSigmaCAS No.: 531-75-9 (anhydrous) Formula: C15H16O9 ¬? xH2O Formula Weight: 340.28 (anhydrous basis) Linear Formula: C15H16O9 ¬? xH2O MDL No.: MFCD00149492 Purity: ≥98.0% (HPLC)
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EX-CELL® Advanced CHO Feed 1 (with glucose)
MilliporeSigmaEX-CELL® Advanced CHO Feed 1 (with glucose) is chemically-defined and contains no animal derived components. This feed is intended to be a part of a fed-batch platform, and used wiith EX-CELL® Advanced CHO Fed-batch Medium (14366C or 24366C). This newest platform from SAFC has been specifically…
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ALDRICH Ethyl p-toluenesulfonate, 98%
MilliporeSigmaFormula: CH3C6H4SO3C2H5 Formula Weight: 200.25 CAS No.: 80-40-0 Purity: 98% Density: 1.174g/mLat 25°C(lit.) Packaging: 50, 250 g in glass bottle
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1-(2-Amino-4-methyl-1,3-thiazol-5-yl)ethanone, 98% (HPLC)
AFG BioscienceCAS # 30748-47-1 Synonyms: 5-Acetyl-2-amino-4-methyl-1,3-thiazole MDL No.: MFCD00051952 Molecular Formula: C6H8N2OS Molecular Weight: 156.21 Purity Limit: 98% (HPLC) Storage Temp: Store at 0-8 °C Appearance: Off-white solid
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Synonyms: (Ethylenedinitrilo)tetraacetic acid; EDTA; Edathamil; Ethylenedinitrilotetraacetic acid Molecular Formula: C10H16N2O8 Molecular Weight: 292.24 Linear Structural Formula: (HO2CCH2)2NCH2CH2N(CH2CO2H)2 MDL Number: MFCD00003541 Purity: >=98% Melting Point: 250 C…
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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 SDS 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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A stable-labeled internal standard suitable for quantitation of ephedrine levels by LC/MS or GC/MS for a variety of testing applications from clinical toxicology or forensic analysis to quality control testing of dietary supplements containing ephedrine. Ephedrine is a methamphetamine analog…