Chemicals Reagents E

Empirical Formula: C₈H₁₁O₂P Linear Formula: C₆H₅P(O)H(OC₂H₅) Formula Weight: 170.15 MDL Number: MFCD11505905 Purity: 94% Boiling Point: 94-95 °C/1 mmHg(lit.) Density: 1.129 g/mL at...

ExtremeTaq HiFi Mix is a hotstart 2x formulation which provides excellent sensitivity in low-copy number assays with 10x higher fidelity than Taq polymerase. The 2x master-mix contains proprietary enhancers, hot-start antibodies and a proof-reading component for trouble-free PCR reaction assembly...

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...

Synonym(s): N-Ethyl-2-[(6-methoxy-3-pyridinyl)[(2-methylphenyl)sulfonyl]amino]-N-(3-pyridinylmethyl)-acetamide Empirical Formula: C₂₃H₂₆N₄O₄S Linear Formula: C₂₃H₂₆N₄O₄S Formula Weight: 454.54 Purity: ≥98%...

100 μg/mL in acetonitrile, ampule of 1 mL, certified reference material Synonym(s): Ecgonine methyl ester-d₃ Empirical Formula: C₁₀H₁₄D₃NO₃ Formula Weight: 202.27 Linear Formula:...

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 certificate...

Synonym(s): EDTA disodium salt dihydrate Formula: C10H14N2Na2O8 2H2O Formula weight: 372.24 (336.22anhy) Purity: 99+% CAS Number: 6381-92-6 Harmonized Tariff Code: 2922.49

Protein tyrosine kinase that is part of several cell surface receptor complexes, but that apparently needs a coreceptor for ligand binding. Essential component of a neuregulin-receptor complex, although neuregulins do not interact with it alone. GP30 is a potential ligand for this receptor....

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...

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...

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 certificate of analysis. Download your certificate at: http://www.sigma-aldrich.com.Please specify if you require a...

Synonym(s): 2-Methoxy-4-(2-propenyl)phenol; 4-Allyl-2-methoxyphenol; 4-Allylguaiacol Empirical Formula: C₁₀H₁₂O₂ Linear Formula: 4-(H₂C=CHCH₂)C₆H₃-2-(OCH₃)OH Formula Weight: 164.20 MDL Number: MFCD00008654...

The GFS Chemicals eriochrome blue black R comes in a black solid form in an odorless fragrance. The eriochrome blue black R is ideal for many purposes in professional, scientific and technical fields. Application: For Professional, Scientific and Technical Activities, other Professional, Scientific...

Synonyms: Ethyl anthranilate Molecular Formula: C9H11NO2 Molecular Weight: 165.19 Linear Structural Formula: H2NC6H4CO2C2H5 MDL Number: MFCD00007711 Purity: >=96% Melting Point: 13-15 C (lit.) Density: 1.117 g/mL at 25 C (lit.) Refractive Index: n20/D 1.564 (lit.) Other Notes: Download our Flavors...

Application: EX-CELL VPRO is an animal-protein free, serum-free medium developed for the long-term growth of Human Embryonic Retinoblast cells (PER.C6™ and related cell lines). The cells can be subcultured directly into EX-CELL VPRO from serum-free media with little or no adaptation. PER.C6...

Synonym(s): ( E )-4-Cycloocten-1-yl 2,5-dioxo-1-pyrrolidinyl ester carbonic acid; trans -4-Cycloocten-1-yl 2,5-dioxo-1-pyrrolidinyl carbonate; TCO- N -hydroxysuccinimidyl carbonate; TCO-NHS; TCO-carbonate Empirical Formula: C₁₃H₁₇NO₅ Linear Formula:...

Formula: C₆H₆N₂ Formula Weight: 106.13 CAS No.: 71759-92-7 Purity: 97% Density: 1.045g/mLat 25°C(lit.) Packaging: 1, 5 g in glass bottle

CAS No.: 104-90-5 Synonyms: 5-Ethyl-2-picoline; NSC 1984 Formula: C₈H₁₁N Formula Weight: 121.18 Linear Formula: C₈H₁₁N MDL No.: MFCD00006344 Purity: ≥96% Boiling Point: 178 °C(lit.) Flash Point (F): 158 °F Flash Point (C):...

Synonyms: N-Ethylpiperidine; NSC 2090 CAS Number: 766-09-6 Formula: C7H15N Formula Weight: 113.2 Linear Formula: C7H15N MDL No.: MFCD00006507 Purity: 0.99 Boiling Point: 131 C(lit.) Density: 0.824 g/mL at 25 C(lit.) Refractive Index: n20/D 1.444(lit.) Beilstein Registry Number: 102643 EC Number:...

CAS Number: 594-44-5 Formula: C2H5ClO2S Formula Weight: 128.58 Linear Formula: CH3CH2SO2Cl MDL No.: MFCD00007460 Purity: >=99% Boiling Point: 177 C(lit.) Density: 1.357 g/mL at 25 C(lit.) Refractive Index: n20/D 1.452(lit.) Beilstein Registry Number: 773865 EC Number: 209-842-5 UNSPSC Code: 12352000

Features and Advantages •Generates cross-linked chromatin to allow analysis of a variety of chromatin-associated RNAs •Flexible, scalable input requirements: Recover RNA from millions of cells or as few as 5,000 cells •Magnetic protein A/G bead blend and optimized buffer system results in low...

Synonym(s): 1,3,3-Trimethyl-2-oxabicyclo[2.2.2]octane; 1,8-Cineole; 1,8-Epoxy- p -menthane Empirical Formula: C₁₀H₁₈O Linear Formula: C₁₀H₁₈O Formula Weight: 154.25 MDL Number: MFCD00167977 Purity: ≥99% Boiling Point: 176-177 °C(lit.)...

Synonym(s): EDC methiodide Formula: C₂H₅N=C=N(CH₂)₃N(CH₃)₃I Formula Weight: 297.18 CAS No.: 22572-40-3 Application: • Crosslinking agent Reactant for: • Amide bond forming (amidation) crosslinking reactions 2,...

100 μg/mL in methanol (as pyrrolinium), ampule of 1 mL, certified reference material Synonym(s): EDDP-D3 perchlorate solution; Methadone metabolite Empirical Formula: C₂₀D₃H₂₁N -+ ClO₄ Formula Weight: 380.88 Linear Formula:...