Diethyl ether

Manufactured by RCI Labscan

Sourced in Thailand

Diethyl ether is a colorless, volatile, and flammable liquid. It is a solvent commonly used in laboratory settings. The primary function of diethyl ether is to dissolve and extract a wide range of organic compounds.

Automatically generated - may contain errors

Lab products found in correlation

6 protocols using diethyl ether

Antioxidant and Tyrosinase Inhibition Assays

Check if the same lab product or an alternative is used in the 5 most similar protocols

Analytical grade reagents including acetic acid, butanol, chloroform, diethyl
ether, and ethyl acetate were purchased from RCI Labscan, Ltd (Bangkok,
Thailand). 1,1-Diphenyl-2-picrylhydrazyl (DPPH), 3,4-dihydroxyphenylalanine
(L-DOPA), gallic acid, aluminium chloride, quercetin, ascorbic acid, potassium
persulfate, kojic acid, tyrosinase, fetal bovine serum (FBS), sodium hydroxide,
triton X-100, and dimethyl sulfoxide (DMSO) were obtained from Sigma Chemical
Co. (St. Louis, MO, USA). 2,2’-Azino-bis (3-ethylbenzothiazoline-6-sulfonic
acid) diammonium salt (ABTS) and Folin-Ciocalteu's phenol reagent were purchased
from Sisco Research Laboratories (Mumbai, India). Dulbecco's Modified Eagle
Medium/high glucose, penicillin/streptomycin, and trypsin/EDTA were purchased
from Thermo Scientific Hyclone (Logan, Utah, USA).
3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide was purchased from
Applichem (Darmstadt, Germany). All specific primers were synthesized by
Macrogen (Seoul, Korea).

Kooltheat N., Tedasen A., Yamasaki K, & Chatatikun M. (2023). Melanogenesis Inhibitory Activity, Chemical Components and Molecular Docking Studies of Prunus cerasoides Buch.-Ham. D. Don. Flowers. Journal of Evidence-based Integrative Medicine, 28, 2515690X231152928.

+ Open protocol

+ Expand

Sensitive Cyanide Determination Protocol

Check if the same lab product or an alternative is used in the 5 most similar protocols

EC (99%), urea (99%), 9-xanthydrol (98%), barbituric acid, pyridine and the internal standard isotope labelled ethyl carbamate (EC-d₅) were purchased from Aladdin (Shanghai, China). Cyanide standard solution (2 mg/L) was purchased from AOKE (Beijing, China). Ethyl acetate, ethanol and diethyl ether were purchased from RCI Labscan Ltd. (Bangkok, Thailand). Sodium hydroxide, acetic acid, sodium sulphate anhydrous and hydrochloric acid were purchased from Heowns (Tianjin, China).

Zhou K., Siroli L., Patrignani F., Sun Y., Lanciotti R, & Xu Z. (2019). Formation of Ethyl Carbamate during the Production Process of Cantonese Soy Sauce. Molecules, 24(8), 1474.

+ Open protocol

+ Expand

Synthesis of Organic Compounds

Check if the same lab product or an alternative is used in the 5 most similar protocols

Paraformaldehyde was purchased from Sigma (St. Louis, MO, USA), while p-cresol, methylamine (40% w/v in water), and sodium sulfate anhydrous were bought from Fluka Chemicals (Buchs, Switzerland). Cerium (III) nitrate hexahydrate (Ce(NO₃)₃⋅6H₂O, 99.5% purity) was acquired from Acros Organics, while sodium hydroxide was obtained from Ajax Fine chemicals. The organic solvents, i.e., ethanol, dioxane, dichloromethane, diethyl ether, and propan-2-ol were supplied from RCI Labscan. All chemicals were analytical grade and used as received.

Wattanathana W., Suetrong N., Kongsamai P., Chansaenpak K., Chuanopparat N., Hanlumyuang Y., Kanjanaboos P, & Wannapaiboon S. (2021). Crystallographic and Spectroscopic Investigations on Oxidative Coordination in the Heteroleptic Mononuclear Complex of Cerium and Benzoxazine Dimer. Molecules, 26(17), 5410.

+ Open protocol

+ Expand

Extraction and Concentration of Marigold Oil

Check if the same lab product or an alternative is used in the 5 most similar protocols

The extracts obtained from the oil extraction need to be concentrated before further analysis. The oil was removed using a saponification method. The saponification method was performed by mixing 5 g of marigold extract with 10 mL of diethyl ether (Labscan, Dublin, Ireland). Then, 10 mL of ethanolic solution containing 10% KOH (Carlo Erba, Cornaredo, Italy) was added into the mixture and incubated at room temperature in the dark for 2 h. The saponifiable part was washed with water and the layer of diethyl ether was dried using a rotary evaporator. The dried sample of the lutein-rich fraction was kept at −20 °C in the dark until further used [21 (link)].

Suwanklang P., Thilavech T., Limwikrant W., Kitphati W., Supharattanasitthi W, & Lomarat P. (2023). Analysis of Lutein Content in Microencapsulated Marigold Flower Extract (Tagetes erecta L.) Using UHPLC-Q-Orbitrap-HRMS and Its Cytotoxicity in ARPE-19 Cells. Molecules, 28(16), 6025.

+ Open protocol

+ Expand

Anti-ulcer Drug Evaluation Protocol

Check if the same lab product or an alternative is used in the 5 most similar protocols

Omeprazole, sucralfate and ranitidine were used as standard anti-ulcer drugs and were kindly provided by Schazoo Zaka (Pvt.) Ltd. (Sheikhupura, Punjab, Pakistan), Highnoon Laboratories (Pvt.) Ltd. (Lahore, Punjab, Pakistan) and Surge Laboratories (Pvt.) Ltd. (Sheikhupura, Punjab, Pakistan), respectively. Alcian blue dye was obtained from Unichem, china, bovine serum albumin from Bioshop (Burlington, Ontario, Canada) and normal saline from Otsuka (Karachi, Pakistan. Diethyl ether and sucrose were acquired from Labscan (Bangkok, Thailand). Sodium hydrogen sulphite, sodium hydroxide, Sodium carbonate, potassium chloride, Tris HCl and phenolphthalein were purchased from BDH chemicals (Poole, UK). All other chemicals used in this study were obtained from Sigma-Aldrich (Steinheim, Germany). All the reagents were prepared freshly and were of pharmaceutical grade.

Altyar A.E., Munir A., Ishtiaq S., Rizwan M., Abbas K., Kensara O., Elhady S.S., Rizg W.Y., Youssef F.S, & Ashour M.L. (2022). Malva parviflora Leaves and Fruits Mucilage as Natural Sources of Anti-Inflammatory, Antitussive and Gastro-Protective Agents: A Comparative Study Using Rat Models and Gas Chromatography. Pharmaceuticals, 15(4), 427.

+ Open protocol

+ Expand

Polymer Functionalization and Characterization

Check if the same lab product or an alternative is used in the 5 most similar protocols

HPC (DS 3.00, MS 3.46, Mw 1.16 × 10 5 ) was purchased from Nanjing Yeshun Industry and International Trading Co. Ltd., Jiangsu, China, and first dried completely at 110 °C for 10 h before use in the reaction. 1,1'-Carbonyldiimidazole (CDI; mol. weight: 162.15 g/mol, m.p.: 117-122 °C), 4methylbenzenesulfonyl chloride (tosyl chloride; mol. weight: 190.65 g/mol, m.p. 65-69 °C), imidazole, NaOH, ethanol and methanol were purchased from Sigma-Aldrich, USA. Gemifloxacin mesylate (GEM) was received as a gift from Candid Pharmaceuticals, Sialkot, Pakistan, as per US Pharmacopoeia standard. N,N-dimethylacetamide (DMAc; mol. weight: 87.12 g/mol, b.p. 164.0 °C) was purchased from ACROS Organics. Diethyl ether was procured from Lab Scan; acetone was obtained from Merck. Dimethylsulfoxide (DMSO; mol. weight: 78.13 g/mol) was purchased from Panreac Sintesis, Barcelona. Regenerated cellulose tubular membrane (wall thickness 23 µm, dry cylinder diameter 21.0 mm) with nominal MWCO value of 12000-14000 was procured from Cellu•Sep ® T4 (USA). Deionized water was used for research purpose.

Hussain M.A., Malik I., Shad I., Amjad F., Amin M.U., Tahir M.N., Ullah N., Ashraf M.A., & Irfan M. (2021). DESIGN, CHARACTERIZATION AND ENHANCED BIOAVAILABILITY OF HYDROXYPROPYLCELLULOSE-BASED NOVEL BIOCONJUGATES FOR INCLUSION OF A FLUOROQUINOLONE ANTIBIOTIC – GEMIFLOXACIN. Cellulose Chemistry and Technology, 55(9-10), 1019-1027.

+ Open protocol

+ Expand

About PubCompare

Our mission is to provide scientists with the largest repository of trustworthy protocols and intelligent analytical tools, thereby offering them extensive information to design robust protocols aimed at minimizing the risk of failures.

We believe that the most crucial aspect is to grant scientists access to a wide range of reliable sources and new useful tools that surpass human capabilities.

However, we trust in allowing scientists to determine how to construct their own protocols based on this information, as they are the experts in their field.

Ready to get started?

Revolutionizing how scientists
search and build protocols!