Ethanol
Ethanol is a volatile, flammable, simple, organic alcohol. Available in various reagent grades, it has applications as a lab/medicinal solvent, an antiseptic, a fuel source/additive, a precursor to organic compounds, etc.
Denatured alcohol (CAS 64-17-5), also known as denatured ethanol or industrial methylated spirit (IMS), is ethanol (ethyl alcohol) to which has been added small known quantities of other substances, so as to ‘denature’ or adulterate it in a controlled manner.
What Additives are Used in Denatured Alcohol?
Often, the additive is methanol (at 5 to 10%), but isopropanol (IPA), methyl ethyl ketone (MEK), acetone or methyl isobutyl ketone (typically all at 1%) may be used. Denatonium can be added for a bitter taste, colored dyes such as methyl violet for visual identification, or a combination may also be used. The purpose of these additives is to create ethanol that is not suitable for human consumption.
The primary purpose of denaturation is to render the ethanol unfit, unpalatable, and unsafe for recreational human consumption, or unsuitable for any other unauthorized purpose. Denaturation usually makes the product exempt from duty payable and other taxes, making it cheaper to purchase.
How Is Denatured Alcohol Used?
Denatured alcohol is used commercially and in industry:
• As a general-purpose solvent, especially for removal of adhesives, waxes, and paint
• For cleaning and degreasing apparatus and equipment
• As a fuel for burners and stoves
• As a surface disinfectant or sterilizer for use in cleanrooms, laboratories, and clinical environments, presented as a liquid, spray, gel, or pre-moistened wiper
• As a preservative and antibacterial agent in cosmetics
Denatured alcohol with added methanol is acutely toxic. It is flammable at room temperature and storage in a secure location is recommended. Due attention should also be given to all other appropriate precautions necessary for handling these chemicals.
TRIBIOSCIENCE INC 70% Ethanol Solution (Nuclease Free), 1L
Tribioscience’s 70% Ethanol Solution is made of 200 proof ethanol and Ultrapure and DEPC treated water. This solution is also great in combination with commercial “mini-prep” kits, magnetic bead DNA extraction as washing buffer. Applications & Features: Excellent for all RNA and DNA purification, precipitation, or manipulation techniques; Works with all commercial RNA and DNA purification kits; Can be used as a washing buffer in magnetic bead DNA purification approaches; Made with DEPC treated water to eliminate nuclease.
Cayman Chemical 8iso Prostaglandin F2a Ethano
A peroxidative decomposition product of anandamide; a standard that allows distinguishing of non-enzymatic decomposition products from “prostamides” that could be of enzymatic origin
Sigma Aldrich Fine Chemicals Biosciences Ethyl alcohol, Pure | 64-17-5 | MFCD00003568 | 6 x 500mL
Ethyl alcohol, PurePurity: 200 proof, meets USP testing specifications | MW:46.07 | 64-17-5 | MFCD00003568 | 6 x 500mL
Sigma Aldrich Fine Chemicals Biosciences Ethyl alcohol, Pure 200 proof, HPLC/spectrophotometric grade | 64-17-5 | MFCD00003568 | 1L
Ethyl alcohol, Pure 200 proof, HPLC/spectrophotometric grade | Purity: >=99.5% | Mol Wt: 46.07 | 64-17-5 | MFCD00003568 | 1L
Sigma Aldrich Fine Chemicals Biosciences Ethyl alcohol, Pure 200 proof, HPLC/spectrophotometric grade | 64-17-5 | MFCD00003568 | 6X1L
Ethyl alcohol, Pure 200 proof, HPLC/spectrophotometric grade | Purity: >=99.5% | Mol Wt: 46.07 | 64-17-5 | MFCD00003568 | 6X1L
Supply Solutions MSI Brand - Ethanol Industry HPLC Standard. Size: 5x10ml; Grade: HPLC; ppm: 12%.; Size: 5x10ml; Grade: HPLC; ppm: 0.12; CAS: ; Hazardous: Y; Container Material: Glass Vial
A key measurement is the residual sugar and ethanol concentrations in the fermentation broth. Fuel ethanol facilities use High-Performance Liquid Chromatography (HPLC) as the technique of choice to monitor the ethanol fermentation process. HPLC permits detailed monitoring of the complete cycle, including conversion of the sugars to ethanol and ethanol breakdown to acetic acid.; Size: 5x10ml; Grade: HPLC; ppm: 0.12; CAS: ; Hazardous: Y; Container Material: Glass Vial; Contains varying amounts: Ethanol, DP4, DP3, Maltose, Glucose, Lactic Acid, Acetic Acid, Glycerol; Check standard methodology is a tool for collecting data on the measurement process to expose errors that afflict the process over time.; Shelf Life: 12 Months
Thermo Scientific Production Chemicals and Services DOE AND INGALLS
NC4029602 ETHANOL ABS IPEC GRADE 1L
Medchemexpress LLC Palmitoleoyl ethanolamide | 94421-67-7 | MFCD30562006 | 99.8% | 297.48 g/mol | C18H35NO2 | 5 MG
Palmitoleoyl ethanolamide is an endogenous fatty amide supplied for research use, reported to act in lipid signaling and inflammatory pathways. It is provided as a white to off-white solid with high reported purity and includes solubility and storage guidance for both in vitro and in vivo applications.
- Endogenous fatty amide with biological activity.
- High purity (reported 99.77%).
- White to off-white solid for laboratory use.
- Soluble in DMSO; in vivo formulation protocols available.
- Recommended storage: powder at -20°C or 4°C; solvent storage guidance provided.
- Offered in small research pack sizes suitable for preclinical studies.
Medchemexpress LLC Protectin D1 | 660430-03-5 | 99.1% | 50 UG
Protectin D1, also known as Neuroprotectin D1 (NPD1), is a bioactive product derived from docosahexaenoic acid, produced by neuronal cells. It acts as a specialized pro-resolving mediator, demonstrating effective in vivo pro-resolving activity in various human disease models. It is also an inhibitor of NALP3 inflammasomes and regulates the PI3K/AKT and HIF-1α signaling pathways.
- Exerts anti-inflammatory effects by reducing reactive oxygen species (ROS) levels
- Inhibits the expression of NALP3, ASC, and Caspase-1
- Decreases the release of pro-inflammatory cytokines IL-1β and IL-18
- Enhances miRNA-210 expression
- Activates the PI3K/AKT signaling pathway
- Provides cardioprotective effects
- Shows promise for research in cardiovascular diseases and inflammatory disorders
Volu Sol Ethanol 95% SDA (190 Proof), 128 oz / 3.78 L, Volu-Sol™
Completely Denatured Alcohol, A-1, 190 Proof. ACS/USP grade components. Recommended laboratory reagent and solvent.
![eMolecules 1206969-56-3 | 7-fluoro-4-methoxybenzo[d]thiazol-2-amine | Broadpharm | MFCD14585423 | 198.220 | C8H7FN2OS | 0.000 | COc1ccc(F)c2sc(N)nc12 | 40mg | 718091466](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502452392.PNG-250.jpg)
eMolecules 1206969-56-3 | 7-fluoro-4-methoxybenzo[d]thiazol-2-amine | Broadpharm | MFCD14585423 | 198.220 | C8H7FN2OS | 0.000 | COc1ccc(F)c2sc(N)nc12 | 40mg | 718091466
7-fluoro-4-methoxybenzo[d]thiazol-2-amine | Broadpharm | 1206969-56-3 | MFCD14585423 | 198.220 | C8H7FN2OS | 0.000 | COc1ccc(F)c2sc(N)nc12 | 40mg | 718091466
Sigma Aldrich Fine Chemicals Biosciences ETHANOL WATER STANDARD 15 ABV
NC3552134 ETHANOL WATER STANDARD 15 ABV
Thermo Scientific Production Chemicals and Services ETHANOL190 PROOF 5-GA METAL
NC2825054 ETHANOL190 PROOF 5-GA METAL