Larvicidal activity of clove essential oil by Alexandre A. Do Nascimento Paperba
$ 27.13
Description
Larvicidal activity of clove essential oil by Alexandre A. Do Nascimento Paperba. The essential oil was quantitatively extracted by hydrodistillation. The major component of the oil (eugenol) was identified by gas chromatography (GC-MS). The oil exhibited lethal larvicidal activity at a concentration of 120 µg/mL. Larvicidal activity of clove essential oil by Alexandre A. Do Nascimento, Jonas B. Reis, Victor E.M. Filho Estimated delivery 3-12 business days Format Paperback Condition Brand New Description Based on the extraction and analytical study of the essential oil from the flower buds of Syzygium aromaticum L., the larvicidal effect of the oil against third-stage larvae of the Aedes aegypti mosquito (Linnaeus, 1762) was analyzed. The essential oil was quantitatively extracted by hydrodistillation. The physicochemical properties of the essential oil (density, refractive index, solubility, color, and appearance) were determined. The oil was chemically characterized by quantifying its components and identifying its major component by gas chromatography coupled with mass spectrometry. The LC50 of the oil and the eugenol standard was calculated, in addition to the 95% confidence limit, using the methods of Reed-Muench (1938) and Pizzi (1950), respectively. The major component of the oil (eugenol) was identified by gas chromatography (GC-MS). The oil exhibited lethal larvicidal activity at a concentration of 120 µg/mL. The essential oil obtained an LC50 of 63.36 (±2.12) µg/mL and the eugenol standard 79.39 (±2.10) µg/mL. The results using clove essential oil show promise when used against the Aedes aegypti mosquito. Details ISBN 6209346553 ISBN-13 9786209346552 Title Larvicidal activity of clove essential oil Author Alexandre A. Do Nascimento, Jonas B. Reis, Victor E.M. Filho Format Paperback Year 2025 Pages 76 Publisher Our Knowledge Publishing GEItemID:176098524; About Us Grand Eagle Retail is the ideal place for all your shopping needs! With fast shipping, low prices, friendly service and over 1,000,000 in stock items - you're bound to find what you want, at a price you'll love! Shipping & Delivery Times Shipping is FREE to any address in USA. Please view eBay estimated delivery times at the top of the listing. Deliveries are made by either USPS or Courier. We are unable to deliver faster than stated. International deliveries will take 1-6 weeks. NOTE: We are unable to offer combined shipping for multiple items purchased. This is because our items are shipped from different locations. Returns If you wish to return an item, please consult our Returns Policy as below: Please contact Customer Services and request "Return Authorisation" before you send your item back to us. Unauthorised returns will not be accepted. Returns must be postmarked within 4 business days of authorisation and must be in resellable condition. Returns are shipped at the customer's risk. We cannot take responsibility for items which are lost or damaged in transit. For purchases where a shipping charge was paid, there will be no refund of the original shipping charge. Additional Questions If you have any questions please feel free to Contact Us. Categories Baby Books Electronics Fashion Games Health & Beauty Home, Garden & Pets Movies Music Sports & Outdoors Toys
