Round-bottom flask

Results: 52



#Item
21Science / Laboratory techniques / Traditional Chinese medicine / Unit operations / Distillation / Reflux / Condenser / Round-bottom flask / Toluene / Chemistry / Laboratory glassware / Chemical engineering

Determination of Water Content

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Source URL: www.cmd.gov.hk

Language: English - Date: 2014-04-10 00:16:39
22Technology / Laboratory techniques / Chemical engineering / Distillation / Unit operations / Reflux / Condenser / Round-bottom flask / Toluene / Chemistry / Laboratory glassware / Science

PDF Document

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Source URL: www.cmd.gov.hk

Language: English - Date: 2015-01-12 19:59:32
23Laboratory glassware / Distillation / Separation processes / Allyl isothiocyanate / Reflux / Round-bottom flask / Allylamine / Chlorine / Hydrochloric acid / Chemistry / Laboratory techniques / Unit operations

A Publication of Reliable Methods for the Preparation of Organic Compounds Working with Hazardous Chemicals

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Source URL: www.orgsyn.org

Language: English - Date: 2014-09-08 19:16:16
24Hexafluoroacetone / Pyridine / Imine / Round-bottom flask / Condenser / Nitrogen / Cold trap / Reflux / Distillation / Chemistry / Laboratory glassware / Laboratory techniques

A Publication of Reliable Methods for the Preparation of Organic Compounds Working with Hazardous Chemicals

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Source URL: www.orgsyn.org

Language: English - Date: 2014-09-08 19:17:05
25Laboratory glassware / Chromatography / Unit operations / Cyclodextrin / Round-bottom flask / Distillation / Reflux / Nitric acid / Iodine / Chemistry / Laboratory techniques / Separation processes

γ-CYCLODEXTRIN Prepared at the 53rd JECFA[removed]and published in FNP 52 Add[removed]), superseding specifications prepared at the 51st JECFA (1998), published in FNP 52 Add[removed]ADI "not specified", established at

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Source URL: www.fao.org

Language: English - Date: 2012-07-13 05:17:48
26Science / Chemical engineering / Boiling / Pressure cooking / Pipette / Moist heat sterilization / Petri dish / Round-bottom flask / Laboratory glassware / Phase transitions / Technology

Sterilizing Laboratory Materials for the Classroom Providing sterile materials for microbiology activities in the classroom requires some effort. This article describes methods for providing sterile media and supplies fo

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Source URL: www.umsl.edu

Language: English - Date: 2009-01-30 16:52:16
27Chemical oceanography / Laboratory equipment / Acid-base chemistry / Titration / Pipette / Carbon dioxide / Alkalinity / Pressure measurement / Total inorganic carbon / Chemistry / Laboratory glassware / Analytical chemistry

Abbreviation List/Glossary Acid flask A three liter round bottom flask used to hold the approximately 0.6% phosphoric acid used in the extraction of dissolved inorganic carbon from an aliquot of sea water. The flask is e

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Source URL: cdiac.ornl.gov

Language: English - Date: 2004-02-09 09:50:49
28Technology / Round-bottom flask / Filter funnel / Distillation / Laboratory / Florence flask / Department of Public Safety / Lysergic acid diethylamide / Laboratory glassware / Chemistry / Science

Controlled Laboratory Glassware and Precursor Chemicals Policy Scope: This guidance document applies to all laboratories at UT Health Science Center at San Antonio and is written in accordance with the Memorandum of Unde

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Source URL: research.uthscsa.edu

Language: English - Date: 2010-06-03 11:46:13
29Science / Volumetric flask / Round-bottom flask / Evaporating dish / Distillation / Vacuum flask / Volumetric pipette / Beaker / Potassium permanganate / Laboratory glassware / Chemistry / Technology

645 METHOD 7 - DETERMINATION OF NITROGEN OXIDE EMISSIONS FROM STATIONARY SOURCES. NOTE: This method does not include all of the

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Source URL: www.epa.gov

Language: English - Date: 2000-02-11 16:35:04
30Chromatography / Solutions / Soil contamination / Soxhlet extractor / Thin layer chromatography / Fragrance extraction / Solvent / Ethanol / Round-bottom flask / Chemistry / Laboratory techniques / Laboratory glassware

METHOD 3540C SOXHLET EXTRACTION 1.0 SCOPE AND APPLICATION

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Source URL: www.epa.gov

Language: English - Date: 2012-04-04 11:49:43
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