WebThe esterification process was performed on a hot plate which is equipped with reflux condenser, magnetic stirrer, and temperature controller. Mahua oil is initially heated at 60°C for an hour to evaporate the moisture. After that 1:6 ratio of methanol and 2 wt% of sulfuric acid were added one by one to the oil. WebSEESAW SHAKER: They are able to perform a swing or also called the seesaw movement. RECIPROCAL SHAKER: Equipment with linear agitation and alternating back and forth movement. ROLLER SHAKER: Formed by several rollers that provide rotation movements, generally used for tubes.
SOP for Mechanical Engineering - Irresistible Samples - Leverage …
WebSOP Procedure: o Ensure the following before starting-up the plant. Ensure sufficient level of sewage water shall be in Equalization tank (Sewage) and effluent water in Oil and Grease Tank (OGT). Take Equalization tanks in line by opening inlet effluent valve and make sure that effluent starts coming into the tank from OGT. WebSOP 3-017 Rev. 9 Page 3 of 16 is equal to 1g. Mechanical pipettes must be verified to be within ± 2.5 percent of the nominal volume. 5.8.3 Mechanical pipettes must be professionally calibrated every 6 months. 5.8.4 Auto-pipettors may be verified by measuring the volume dispensed with a Class “A” graduated cylinder. mixing j\u0026j with moderna booster
Magnetic Stirrers Plus - Remi Lab World
WebSOP 2-008 Rev. 12 Page 1 of 12 Laboratory Manager Approval: _____/_____ ... 5.6 Magnetic stirrer and magnetic stir bars. ... the volume dispensed by each mechanical pipette must be verified for the specific volume for which the pipette is being used. 5.7.1.1 Mechanical pipette volumes are verified by measuring the weight of a volume of water ... WebJun 29, 2024 · Standard Operating Procedure (SOP) for cleaning and operation of Mechanical Stirrer used in granulation at drug product manufacturing in pharmaceuticals. … WebWorkshop Safety Booklet - McGill University ingrid jean photographe