Chemicals Reagents E

Grade: USP CAS No.: 6381-92-6

European Pharmacopoeia (EP) Reference Standard Synonym(s): 6,7-Dihydroxycoumarin 6-glucoside; Esculetin-6-β-D-glucopyranoside Empirical Formula: C₁₅H₁₆O₉ Formula Weight: 340.28 Linear Formula: C₁₅H₁₆O₉

Synonym(s): GF120918; GG918; GW0918; N-[4-[2-(3,4-Dihydro-6,7-dimethoxy-2(1H)-isoquinolinyl)ethyl]phenyl]-9,10-dihydro-5-methoxy-9-oxo-4-acridinecarboxamide Empirical Formula: C₃₄H₃₃N₃O₅ Linear Formula:...

Synonym(s): Erbium(III) triflate; Trifluoromethanesulfonic acid erbium(III) salt Empirical Formula: C₃ErF₉O₉S₃ Linear Formula: (CF₃SO₃)₃Er Formula Weight: 614.47 MDL Number: MFCD00192126 Purity: 98%

in methanol (varied conc.), analytical standard Storage: 2-8°C Components: Acenaphthene 1000 μg/mL; 4-Chloro-3-methylphenol 1500 μg/mL; 2-Chlorophenol 1500 μg/mL; 1,4-Dichlorobenzene 1000 μg/mL; 2,4-Dinitrotoluene 1000 μg/mL; 4-Nitrophenol 1500 μg/mL; N...

The clear polycarbonate tubes contains a mixture of Molecular Sieve 13X and Molecular Sieve 4A with indicating capability. Because room air may permeate through the polycarbonate tube, this trap should not be used with carrier gas streams. It is designed for pneumatic control to drive equipment,...

for microscopy Synonym(s): Dodecenylsuccinic anhydride; DDSA Empirical Formula: C₁₆H₂₆O₃ Formula Weight: 266.38 Linear Formula: C₁₆H₂₆O₃ Density: 1.00 g/mL at 20 °C RTECS No.: WN1225000

Empirical Formula: C₁₀H₁₀O Linear Formula: CH₃OC₆H₃(CH₃)C≡CH Formula Weight: 146.19 MDL Number: MFCD05865155 Purity: 97% Melting Point: 30-34 °C(lit.)

Empirical Formula: C₆H₈N₂ Linear Formula: C₆H₈N₂ Formula Weight: 108.14 MDL Number: MFCD00006149 Purity: 98% Boiling Point: 152-153 °C(lit.) Density: 0.984 g/mL at 25 °C(lit.) Refractive Index: n 20/D...

Grade: Reagent CAS No.: 333-18-6

Synonym(s): (Ethylenedinitrilo)tetraacetic acid trisodium salt hydrate; EDTA trisodium salt hydrate; Edathamil hydrate Empirical Formula: C₁₀H₁₃N₂Na₃O₈ -+ xH₂O Linear Formula:...

European Pharmacopoeia (EP) Reference Standard Synonym(s): 2-Ethyl-2-methylsuccinimide Empirical Formula: C₇H₁₁NO₂ Formula Weight: 141.17 Linear Formula: C₇H₁₁NO₂ MDL Number: MFCD00072123

Application: EX-CELL MDCK is an animal-protein free, serum-free medium developed for the long-term growth of Madin Darby Canine Kidney (MDCK) and related cells. The cells, in an attachment culture, can be subcultured directly into EX-CELL MDCK from serum-supplemented media without adaptation. Cell...

CAS No.: 78-27-3 UN No.: UN2811 pH: 7 (1 g/l, H2O, 20°C) Solubility: 10 g/l (20°C) Melting Point: 30 - 32°C Molar Mass: 124.18 g/mol Boiling Point: 180°C (1013 hPa) Vapor Pressure: 1 hPa (50°C) Flash Point: 73°C Refractive Index: 73°C Explosion Limit: 1.3 - 8.7 %(V) Density: 0.976 g/cm3 (20°C)...

Empirical Formula: C₅₂H₆₇N₇O₁₀ Linear Formula: C₅₂H₆₇N₇O₁₀ Formula Weight: 950.13 Purity: ≥98% (HPLC) Storage: −20°C

pharmaceutical secondary standard; traceable to USP, PhEur, BP Synonym(s): Ethosuximide; 2-Ethyl-2-methylsuccinimide Empirical Formula: C₇H₁₁NO₂ Formula Weight: 141.17 Linear Formula: C₇H₁₁NO₂ MDL Number: MFCD00072123

Synonyms: B5/EGFP; ES-R 1; ES-R-1; ESR-1; ESR1 UNSPSC Code: 12352200

MDL Number: MFCD01634638 Storage: 2-8°C

Empirical Formula: C₈H₁₂N₂ Linear Formula: C₈H₁₂N₂ Formula Weight: 136.19 Purity: ≥95% Boiling Point: 180-181 °C(lit.) Density: 0.965 g/mL at 25 °C(lit.) Refractive Index: n 20/D 1.5015(lit.)

Empirical Formula: C₇H₁₀O₂ Linear Formula: C₂H₅OC₅H₅(=O) Formula Weight: 126.15 MDL Number: MFCD00042963 Purity: 98% Boiling Point: 60-63 °C/0.3 mmHg(lit.) Density: 1.062 g/mL at...

Empirical Formula: C₁₈₉H₂₈₂N₄₈O₅₆S₅ Linear Formula: C₁₈₉H₂₈₂N₄₈O₅₆S₅ Formula Weight: 4282.87 Purity: ≥97% (HPLC) Storage: −20°C

Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards Synonyms: Ethambutol dihydrochloride; 2,2'-(1,2-Ethanediyldiimino)bis-1-butanol...

Synonym(s): 3-Phenyl-2-propenoic acid ethyl ester; Ethyl 3-phenyl-2-propenoate; NSC 6773 Empirical Formula: C₁₁H₁₂O₂ Linear Formula: C₆H₅CH=CHCOOC₂H₅ Formula Weight: 176.21 MDL Number: MFCD00009189 Purity: ≥98%...

Synonym(s): Cinnamic acid ethyl ester Formula: C11H12O2 Formula weight: 176.22 Purity: 98+% CAS Number: 103-36-6 Harmonized Tariff Code: 2916.39