Chemicals Reagents N

The kit is composed of reagents for nucleic acid extraction (magnetic beads method), suitable for extracting genomic nucleic acid DNA and RNA of bacteria, viruses and parasites from samples. It is designed for 96-well plate automatic platforms to help dramatically improve the throughput of sample...

Synonym(s): ( S )-1-Boc-2-pyrrolidinemethanol Empirical Formula: C₁₀H₁₉NO₃ Linear Formula: C₁₀H₁₉NO₃ Formula Weight: 201.26 MDL Number: MFCD00066232 Purity: 98% Melting Point: 62-64 °C(lit.) Beilstein Registry Number:...

European Pharmacopoeia (EP) Reference Standard Synonym(s): 19-Norethindrone acetate; 17α-Ethynyl-17β-hydroxy-19-nor-4-androsten-3-one 17-acetate; 17α-Ethynyl-19-nortestosterone 17β-acetate; 17-Hydroxy-19-nor-17α-4-pregnen-20-yn-3-one acetate; 19-Norethisterone 17-acetate...

Synonym(s): (3S)-1-Chloro-3-tosylamido-7-amino-2-heptanone hydrochloride; (3S)-7-Amino-1-chloro-3-tosylamino-2-heptanone hydrochloride; TLCK; Tosyl-L-lysyl-chloromethane hydrochloride Empirical Formula: C₁₄H₂₁ClN₂O₃S -+ HCl Linear Formula:...

Synonyms: 13β-Ethyl-17α-ethynyl-17β-hydroxygon-4-en-3-one; 17α-Ethynyl-18-homo-19-nor-testosterone; 18,19-Dinor-13β-ethyl-17β-hydroxy-4-pregnen-20-yn-3-one; 18,19-Dinor-4-pregnen-20-yn-3-one; Levonorgestrel Formula: C₂₁H₂₈O₂ Formula...

Product of Goodfellow Synonyms: NI056020

purum, ≥99.0% (NT) Synonym(s): 1,8-Bis(dimethylamino)naphthalene; DMAN; Proton-sponge ® Empirical Formula: C₁₄H₁₈N₂ Formula Weight: 214.31 Linear Formula: C₁₄H₁₈N₂ MDL Number: MFCD00003920 Purity: ≥99.0% (NT)...

Synonym(s): NBA Empirical Formula: C₂H₄BrNO Linear Formula: CH₃CONHBr Formula Weight: 137.96 MDL Number: MFCD00037097 Storage: −20°C Beilstein Registry Number: 969346

Density: 0.823 g/mL at 20 °C Application: 1 g ninhydrin dissolved in 475 mL 1-butanol and 25 mL acetic acid

Formula: HCON(CH2CH3)2 Formula weight: 101.15 Purity: 99% CAS Number: 617-84-5 Packing Group: III Harmonized Tariff Code: 2924.19 Hazard Statements: H319-H227 Causes serious eye irritation. Combustible liquid. Precautionary Statements: P210-P280-P305+P351+P338-P337+P313-P403+P235-P501a Keep away...

PharmaGrade products are manufactured under appropriate controls for use as a raw material in pharma or biopharmaceutical production. For more information on the PharmaGrade Program visit sigma-aldrich.com/safc-pharmagrade. To request the Enhanced Quality Product Documentation for this product,...

Molecular Formula: C65H120N4O30S Molecular Weight: 1469.72 Linear Structural Formula: C65H120N4O30S Purity: >90% Storage: -20C Legal Information: dPEG is a registered trademark of Quanta BioDesign

Synonym(s): β-Naphthyl phosphate monosodium salt; 2-Naphthyl phosphate monosodium salt; mono-Sodium 2-naphthyl phosphate sodium salt Empirical Formula: C₁₀H₈NaO₄P Linear Formula: C₁₀H₈NaO₄P Formula Weight: 246.13 MDL Number:...

CAS No.: 93-05-0 UN No.: UN2922 Class: 8 (6.1) Pkg. Group: PG III Liquid Chemical

The LabChem 125 mL nitrogen nitrate standard is non-flammable in nature and is mainly used in laboratory and manufacturing factories. Application: For Laboratory and Manufacturing Use Only

size × I.D. 15 m × 0.53 mm, d_f 0.50 μm

Synonym(s): 2-(4-Nitrophenyl)ethanol Empirical Formula: C₈H₉NO₃ Linear Formula: O₂NC₆H₄CH₂CH₂OH Formula Weight: 167.16 MDL Number: MFCD00010202 Purity: 99% Boiling Point: 177 °C/16 mmHg(lit.)...

Synonyms: N,N-Dimethylformamide ZerO2®; Degassed and low oxygen N,N-dimethylformamide; DMF; NSC 5356 Molecular Formula: C3H7NO Molecular Weight: 73.09 Linear Structural Formula: HCON(CH3)2 MDL Number: MFCD00003284 Purity: 99.8% Melting Point: -61 C (lit.) Density: 0.944 g/mL (lit.) Refractive Index:...

CAS No.: 6019-06-3 UN No.: UN1659 Class: 6.1 Pkg. Group: PG II

Synonym(s): N -Lauroyl-L-homoserine lactone; N -[(3 S )-Tetrahydro-2-oxo-3-furanyl]dodecanamide Empirical Formula: C₁₆H₂₉NO₃ Linear Formula: C₁₆H₂₉NO₃ Formula Weight: 283.41 MDL Number: MFCD11976890 Purity: ≥96% (HPLC) Storage:...

Synonym(s): 17-(Acetyloxy)-16-methylene-19-norpregn-4-ene-3,20-dione; 17-Hydroxy-16-methylene-19-norpregn-4-ene-3,20-dione acetate; Elcometrine; Nestoron; ST-1435; ST1435 Empirical Formula: C₂₃H₃₀O₄ Linear Formula: C₂₃H₃₀O₄ Formula...

Molecular Formula: C18H24N2 Molecular Weight: 268.4 Linear Structural Formula: C18H24N2 MDL Number: MFCD00072248 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 analytical...

Formula: C₁₀H₇CH₂OH Formula Weight: 158.20 CAS No.: 4780-79-4 Purity: 98% Other Notes: Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. 184284.pdf Tested metabolites are featured on...

analytical standard Synonym(s): 1-(4-((2- O -[6-Deoxy-α-L-mannopyranosyl]-β-D-glucopyranosyl)oxy)-2,6-dihydroxyphenyl)-3-[3-hydroxy-4-methoxyphenyl]-1-propanone Empirical Formula: C₂₈H₃₆O₁₅ Formula Weight: 612.58 Linear Formula:...