Chemicals Reagents E
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Specific Activity: ≥15 units/mg protein Storage: 2-8°C UNSPSC Code: 12352200 RIDADR: NONH for all modes of transport Features and Benefits: Free of impurities that may interfere with separation of peptides in RP HPLC. Application: Use Endoproteinase Glu-C…
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4-Ethylmorpholine, 0.97
MilliporeSigmaCAS Number: 100-74-3 Formula: C6H13NO Formula Weight: 115.17 Linear Formula: C6H13NO MDL No.: MFCD00006177 Purity: 0.97 Boiling Point: 139 C(lit.) Melting Point: -63 C (lit.) Density: 0.91 g/mL at 20 C(lit.) Refractive Index: n20/D 1.441(lit.) Beilstein Registry…
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SIGMA Epirubicin hydrochloride >=90% (HPLC)
MilliporeSigmaSynonym(s): 4'-Epidoxorubicin hydrochloride; Epidoxorubicin hydrochloride Empirical Formula: C27H29NO11 -+ HCl Linear Formula: C27H29NO11 -+ HCl Formula Weight: 579.98 MDL Number: MFCD00941448 Purity: ≥90%…
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1-Ethyl-1H-1,2,4-triazole-5-carbaldehyde ; >/= 95% (NMR)
AFG BiosciencePurity Limit: ≥ 95% (NMR) CAS No.: 675617-95-5 Molecular Formula: C5H7N3O Molecular Weight: 125.1 MDL No.: MFCD10686597 Appearance: Light yellow liquid Storage Temperature: Store at 0-8°C
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Ethyl methanesulfonate
MilliporeSigmacertified reference material, TraceCERT ® Synonym(s): Ethyl mesylate; Methanesulfonic acid ethyl ester Empirical Formula: C3H8O3S Formula Weight: 124.16 Linear Formula: CH3SO3CH2CH3 MDL Number: …
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EMPIGEN® BB detergent ~30% active substance
MilliporeSigmaSynonyms: N,N-Dimethyl-N-dodecylglycine betaine; N-(Alkyl C10-C16)-N,N-dimethylglycine betaine Linear Structural Formula: CH3(CH2)8-14CH2N+(CH3)2CH2COO- MDL Number: MFCD00084742 Density: 1.030-1.060 g/mL at 20 C Application: Empigen BB is a zwitterionic detergent compatible with…
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EC Medium
BDDescription: Differentiation and enumeration of fecal and nonfecal coliforms in water, wastewater, shellfish and foods
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Enoxacin
Thermo Scientific ChemicalsSynonym(s): Penetrex r The Clorox Company, Bactidan Formula: C15H17FN4O3 Formula weight: 320.32 CAS Number: 74011-58-8 Harmonized Tariff Code: 2933.59
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ALDRICH 1-Ethyl-3-methylimidazolium chloride, 98%
MilliporeSigmaFormula: C6H11ClN2 Formula Weight: 146.62 CAS No.: 65039-09-0 Purity: 98% Packaging: 5, 25 g in glass bottle
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EVT-101 dihyrochloride >=98% (HPLC)
MilliporeSigmaSynonyms: 5-(3-Difluoromethyl-4-fluorophenyl)-3-(2-methylimidazol-1-ylmethyl)pyridazine dihydrochloride; 5-[3-(Difluoromethyl)-4-fluorophenyl]-3-[(2-methyl-1H-imidazol-1-yl)methyl]pyridazine dihydrochloride; EVT 101 dihydrochloride; EVT101 dihydrochloride Molecular Formula: C16H13F3N4 · 2HCl …
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SIGMA Estramustine sodium phosphate
MilliporeSigmaSynonym(s): Estra-1,3,5(10)triene-3,17+ƒ-diol 3-[N,N-bis(2-chloroethyl)carbamate] 17-(dihydrogen phosphate) sodium salt; Estradiol 3-bis(2-chloroethyl)carbamate 17-(dihydrogen phosphate) sodium salt Empirical Formula: C23H30Cl2NNa2O6P …
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ALDRICH (-)-Erythromycin hydrate, 96%
MilliporeSigmaEmpirical Formula: C37H67NO13 -+ xH2O Linear Formula: C37H67NO13 -+ xH2O Formula Weight: 733.93 (anhydrous basis) MDL Number: MFCD00149235 Purity: 96% Melting Point: 138-140 °C(lit.)
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Synonym(s): 2',4',5',7'-Tetraiodofluorescein disodium salt; Acid Red 51; Iodoeosin Empirical Formula: C20H6I4Na2O5 Linear Formula: C20H6I4Na2O5 Formula Weight: 879.86 MDL…
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ALDRICH Ethyl 2-aminooxazole-4-carboxylate, 95%
MilliporeSigmaEmpirical Formula: C6H8N2O3 Linear Formula: C6H8N2O3 Formula Weight: 156.14 MDL Number: MFCD06659907 Purity: 95% Melting Point: 135-140 °C Storage: 2-8°C
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1,2-Epoxyhexane, 0.97
MilliporeSigmaSynonyms: 1-Hexene oxide; Butyloxirane CAS Number: 1436-34-6 Formula: C6H12O Formula Weight: 100.16 Linear Formula: C6H12O MDL No.: MFCD00005154 Purity: 0.97 Boiling Point: 118-120 C(lit.) Density: 0.831 g/mL at 25 C(lit.) Refractive Index: n20/D 1.406(lit.) Storage: …
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SIAL Eosin Y solution
MilliporeSigma5 wt. % in H2O Synonym(s): 2',4',5',7'-Tetrabromofluorescein disodium salt; Acid red 87; Eosin yellowish solution Empirical Formula: C20H6Br4Na2O5 Formula Weight: 691.85 Linear Formula: …
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ALDRICH Ethylene carbonate, 98%
MilliporeSigmaSynonym(s): 1,3-Dioxolan-2-one Formula: C3H4O3 Formula Weight: 88.06 CAS No.: 96-49-1 Purity: 98% Density: 1.321g/mLat 25°C(lit.) Packaging: 100, 500 g in poly bottle
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ETHYL ETHER (Diethyl Ether) Metal with Rieke spout, 5 Gallon metal pails
Greenfield GlobalEthyl Ether, ACS
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Echinacoside, analytical standard
MilliporeSigmaCAS No.: 82854-37-3 Formula: C35H46O20 Formula Weight: 786.73 Linear Formula: C35H46O20 MDL No.: MFCD00075695 Purity: ≥98% (HPLC)
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Synonym(s): Ethylenediaminetetraacetic acid disodium magnesium salt; Magnesium disodium ethylenediaminetetraacetate hydrate Empirical Formula: C10H12MgN2Na2O8 -+ xH2O Linear Formula: …
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EC Broth 500G
MilliporeSigmaFormula: Mixture Description: Typical Composition (g/L): Peptone from casein 20.0; lactose 5.0; bile salt mixture 1.5; sodium chloride 5.0; di-potassium hydrogen phosphate 4.0; potassium di-hydrogen phosphate 1.5. Application: For the identification of coliform bacteria and E. coli in…
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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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EZ-Fit(R) filtration head gasket is a spare for the EZ-Fit(R) filtration head and ensure optimal gripping of the filtration head while filtering. Application: EZ-Fit(R) filtration head gasket is a EZ-Fit(R) Manifold accessory for the filtration of the test samples for general microbiological…
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ALDRICH Ethyl 2-cyano-3-ethoxyacrylate, 98%
MilliporeSigmaSynonym(s): Ethyl (ethoxymethylene)cyanoacetate Empirical Formula: C8H11NO3 Linear Formula: C2H5OCH=C(CN)COOC2H5 Formula Weight: 169.18 MDL Number: MFCD00009136 Purity: 98% Boiling Point: …
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ALDRICH 2-(4-Chlorophenyl)ethylamine, 98%
MilliporeSigmaSynonym(s): 4-Chlorophenethylamine Formula: ClC6H4CH2CH2NH2 Formula Weight: 155.62 CAS No.: 156-41-2 Purity: 98% Density: 1.112g/mLat 25°C(lit.) Packaging: 5, 25 g in glass bottle
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1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride, 98+%
Thermo Scientific ChemicalsSynonym(s): EDAC, EDCI Formula: C8H17N3 HCl Formula weight: 191.70 Purity: 98+% CAS Number: 25952-53-8 Harmonized Tariff Code: 2925.19 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary…
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Ethylbenzene, 99%
Thermo Scientific ChemicalsFormula: C8H10 Formula weight: 106.17 Purity: 99% CAS Number: 100-41-4 UN Number: UN1175 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2902.60 Hazard Statements: H225-H332 Highly flammable liquid and vapour. Harmful if inhaled. Precautionary Statements: …
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Erythrosin B, spirit soluble
Thermo Scientific ChemicalsSynonym(s): C.I. 45430:2, Solvent Red 140 Formula: C20H8I4O5 Formula weight: 835.89 CAS Number: 15905-32-5 Harmonized Tariff Code: 3204.19
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SUPELCO EPA 8270 Semivolatile Internal Standards Mix
MilliporeSigmacertified reference material, TraceCERT ® , 2000 μg/mL each component in methylene chloride, ampule of 2 × 1 mL Components: Acenaphthene-d10; Chrysene-d12; 1,4-Dichlorobenzene-d4; Naphthalene-d8; Perylene-d12;…
