This is a working overview of Karl Fischer titration, written for readers who want more than a one-paragraph summary but less than a textbook.
This page was last updated on 2025-12-08 and is reviewed periodically as new material appears.
In solid form, creatine monohydrate is relatively stable when kept dry and away from heat. Moisture and elevated temperatures promote cyclization into creatinine, a related compound with no role in the phosphagen system. Degradation accelerates in aqueous solution, where the conversion can occur within hours to days depending on pH and temperature. Manufacturers typically recommend storage in sealed containers at room temperature, with relative humidity below 50 percent. Long-term stability data for opened containers are limited.
Analytical methods for creatine monohydrate focus on identity, purity, and degradation products. High-performance liquid chromatography with ultraviolet detection is common, often at a wavelength near 210 nanometers. Titration and nuclear magnetic resonance spectroscopy can also quantify the parent compound. Pharmacopeial monographs specify tests for appearance, solubility, water content, and related substances, including creatinine. Purity values above 99 percent are typical for pharmaceutical-grade material, though supplement-grade products vary. Independent verification can detect label discrepancies.
Analytical laboratories commonly use high-performance liquid chromatography to separate creatine from creatinine and related impurities. Ion chromatography, nuclear magnetic resonance, and titration assays can also quantify the compound. Water content is measured by Karl Fischer titration or loss on drying, because the monohydrate has a defined theoretical water fraction. Particle size, bulk density, and flowability are physical properties that affect blending and capsule filling. These measurements support quality control and help verify that a lot matches its specification.
Regulatory status varies by country. In the United States, creatine monohydrate is sold as a dietary supplement ingredient, while in the European Union it is placed on the market as a food supplement component. Some jurisdictions have established purity monographs or permitted health claims, while others treat it as a novel food or require notification. Product labels may state the amount of creatine monohydrate or the equivalent creatine content, and the two figures can differ. Independent testing programs sometimes check identity, potency, and contaminant limits.
| Property | Value | Notes |
|---|---|---|
| Typical storage temperature | 15–25 °C | Cool, dry, away from moisture |
| Relative humidity | < 50% | High humidity promotes degradation |
| Primary degradation product | Creatinine | Formed via cyclization, especially in solution |
| Common analytical method | HPLC-UV | Often at 210 nm; also titration or NMR |
| Shelf life (solid) | 2–3 years | When kept sealed and dry; varies by manufacturer |
Quality control of creatine monohydrate relies on a combination of identity, purity, and moisture tests. High-performance liquid chromatography with ultraviolet detection is widely used to separate creatine from creatinine and other related nitrogenous compounds. Spectroscopic methods such as infrared and nuclear magnetic resonance provide structural confirmation. Because the material is a hydrate, water content is measured separately, often by Karl Fischer titration. These tests together establish whether a lot meets a defined specification.
Manufacturing processes can leave trace amounts of dicyandiamide, creatinine, or residual solvents, depending on the synthetic route and purification steps. Heavy metals, arsenic, and microbial contamination are also monitored for food or pharmaceutical grades. Particle size distribution can affect dissolution behavior and blending uniformity, so it may be specified for certain applications. Analytical results are reported on a dry basis or as-is basis, and the difference matters when comparing certificates of analysis. Open questions remain about how minor impurities influence long-term stability under varied storage conditions.
Stability studies typically examine the effects of temperature, humidity, and light on creatine monohydrate. Sealed containers stored in cool, dry conditions help limit moisture uptake and hydrolysis. Elevated temperature and high relative humidity can accelerate conversion to creatinine, especially in aqueous solutions. In solid dosage forms, excipients and processing steps may also affect stability. Published stability data are not fully consistent across studies because test conditions and analytical methods vary.
Creatine monohydrate is a hydrated form of creatine, a nitrogen-containing compound involved in cellular energy metabolism. Its molecular formula is C4H9N3O2·H2O, with a molar mass around 149.15 g/mol. The monohydrate is the most common solid form used in research and commercial settings because it crystallizes readily and remains stable under ordinary conditions. The term monohydrate indicates one water molecule per creatine molecule in the crystal lattice. It appears as a white crystalline powder with low odor.
In the body, creatine is synthesized from arginine, glycine, and methionine, mainly in the liver and kidneys, and is also obtained from foods such as meat and fish. About 95% of body creatine is stored in skeletal muscle, where a fraction is phosphorylated to phosphocreatine. Phosphocreatine serves as a rapid reserve of high-energy phosphate for short bursts of ATP regeneration. The monohydrate form supplies creatine after dissolution and absorption, but it is not itself the active phosphorylated species.
Creatine was first identified in skeletal muscle extracts in the nineteenth century, and its role in phosphagen energy buffering was clarified in the twentieth century. The monohydrate salt became widely studied after methods for inexpensive synthesis and crystallization were developed. Modern research examines its effects on muscle energetics, recovery, and cognitive performance under specific conditions. Findings vary with population, exercise protocol, baseline creatine status, and measurement method. Studies often compare supplementation with placebo during controlled training or testing schedules.
=== For La Niña === 2000 Mozambique flood 2010 Pakistan floods 2010–2011 Queensland floods 2010–2012 La Niña event 2010–2011 Southern Africa floods 2010–2013 Southern United States and Mexico drought 2011 East Africa drought 2020 Atlantic hurricane season 2021 eastern Australia floods 2022 Suriname floods 2023 Auckland Anniversary Weekend floods 2020–2023 La Niña event
=== The 26Al – 26Mg chronometer === Another example of short-lived extinct radionuclide dating is the 26Al – 26Mg chronometer, which can be used to estimate the relative ages of chondrules. 26Al decays to 26Mg with a half-life of 720 000 years. The dating is simply a question of finding the deviation from the natural abundance of 26Mg (the product of 26Al decay) in comparison with the ratio of the stable isotopes 27Al/24Mg. The excess of 26Mg (often designated 26Mg*) is found by comparing the 26Mg/27Mg ratio to that of other Solar System materials. The 26Al – 26Mg chronometer gives an estimate of the time period for formation of primitive meteorites of only a few million years (1.4 million years for Chondrule formation).
=== In diagnosis === Lactoferrin levels in tear fluid have been shown to decrease in dry eye diseases such as Sjögren's syndrome. A rapid, portable test utilizing microfluidic technology has been developed to enable measurement of lactoferrin levels in human tear fluid at the point-of-care with the aim of improving diagnosis of Sjögren's syndrome and other forms of dry eye disease.
Anshel Pfeffer(Hebrew: אנשיל פפר, born 22 June 1973); British -Israeli journalist; a senior correspondent and columnist for Haaretz, covering military, Jewish and international affairs, and Israel correspondent for The Economist.; has also written for The Guardian, The New York Times, The Washington Post and The Times; received the B'nai B'rith award for "Recognizing Excellence in Diaspora Reportage" Melanie Phillips,(born 4 June 1951) Neoconservative, and right wing hawkish pro Zionist journalist; began her career writing for The Guardian and New Statesman; during the 1990s, she came to identify with ideas more associated with the right and currently writes for The Times, The Jerusalem Post, and The Jewish Chronicle, covering political and social issues from a social conservative perspective.Irving Kristol, defines her as a liberal who has "been mugged by reality";was panellist on BBC Radio 4 programme The Moral Maze and BBC One's Question Time; was awarded the Orwell Prize for Journalism Hella Pick CBE (24 April 1929 – 4 April 2024); in 1960, was UN correspondent of The Guardian newspaper, tutored by chief US correspondent Alistair Cooke; awarded CBE in 2000; was Arts & Culture Programme Director at Institute for Strategic Dialogue, an independent think-tank based in London; author ofSimon Wiesenthal: A Life in Search of Justice, Weidenfeld & Nicolson, 1996; Guilty Victim – Austria from the Holocaust to Haider, I B Tauris & Co Ltd, 2000 and Invisible Walls, Weidenfeld & Nicolson, 2021 Gabriel Pogrund (born 1993 or 1994) is a journalist who has worked for the New Statesman, Shortlist, Ha'aretz and Jewish News and is currently Whitehall editor at The Sunday Times; won 2017 Young Journalist of the Year at the British Press Awards and in 2018 was a Stern Fellow at The Washington Post. In 2020 Pogrund and Patrick Maguire published Left Out: The Inside Story of Labour Under Corbyn, which in part, addresses charges of, and assumptions about 'the new anti-Semitism' in the Labour Party. Eve Pollard Evelyn, Lady Lloyd, (née Pollard, formerly Winkleman, born 25 December 1943); has been the editor of several tabloid newspapers; was fashion editor at Honey magazine; also worked for Daily Mirror; was launch editor-in-chief of Elle magazine in the US and edited Sunday magazine for the News of the World and You magazine for the Mail on Sunday; also worked in television as features editor of TV-am (1982–1983) and devised Frocks on the Box for ITV contractor TVS.; often appeared on radio and TV; was regular participant in Through the Keyhole; was a guest panellist on the talk show Loose Women; in 2016, was appointed the first Chair of Reporters without Borders in the UK. In June 2019, was awarded the prestigious Journalist Laureate prize by the London Press Club. She has been a member, appointed in 1999, of the Competition Commission's Newspaper Takeover Panel. Pollard was appointed Officer of the Order of the British Empire (OBE) in the 2008 Birthday Honours List for services to journalism. Stephen Pollard (born 18 December 1964); was editor of The Jewish Chronicle; was researcher for Labour MP Peter Shore; worked for the Fabian Society; joined the Social Market Foundation; Senior Fellow at Civitas; was president for the Centre for the New Europe and in 2007, first chair of the European Institute for the Study of Contemporary Antisemitism;signatory founder of the Henry Jackson Society, a neoconservative British foreign policy think tank. 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Marjorie Proops, agony aunt Richard Quest(born 9 March 1962) journalist and barrister working as news anchor for CNN International; also an editor-at-large of CNN Business; anchors Quest Means Business, the five-times-weekly business program and fronts the CNN shows Business Traveller, The Express and Quest's World of Wonder; Quest wrote the book, The Vanishing of Flight MH370: The True Story of the Hunt for the Missing Malaysian Plane, published by Penguin Random House on 8 March 2016. Kimberly Quinn (formerly Fortier; née Solomon; born 1961); journalist, commentator and magazine publisher and writer; publisher of British conservative news magazine The Spectator; has written for The Wall Street Journal, Vogue and UK newspapers The Daily Telegraph, The Times, Evening Standard, and The Independent; was the Communications and marketing director for Condé Nast Publications in the UK. 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Claire Rayner, agony aunt Jay Rayner (born 14 September 1966) food critic for The Guardian, The Mail on Sunday, GQ, Esquire, Cosmopolitan, New Statesman and Granta; first novel, The Marble Kiss, published in 1994, shortlisted for Author's Club First Novel Award; second novel, Day of Atonement (1998) shortlisted for the Jewish Quarterly Prize for Fiction Hugo Rifkind(born 30 March 1977); columnist for The Times; presenter on Times Radio; regular guest on The News Quiz, on BBC Radio 4; contributes to GQ; son of Conservative Party politician Sir Malcolm Rifkind; Columnist of the Year in the 2011 Editorial Intelligence Comment Awards, and Media Commentator of the Year in the same awards in 2012; highly commended in the Best of Humour category at the Society of Editors' Press Awards; was Stonewall's Journalist of the Year; also named Best Grooming Journalist in the P&G Beauty Awards; In 2015, at the Comment Awards, he was named Arts, Culture and Entertainment Commentator of The Year. in 2017, he won both Best of Humour and Critic of the Year at the Society of Editors' Press Awards. 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His interests include human rights, miscarriages of justice, the death penalty, racism, the war on terror, politics, and climate change denial; author of six non-fiction books and a novel, Taking Morgan, a thriller set in Washington, Oxford, Tel Aviv and Gaza; named News Reporter of the Year in the Society of Editors British Press Awards for 2015; brother of Bernard Rose (director), filmmaker and screenwriter, considered pioneer of digital filmmaking. Phil Rosenberg (Jewish leader) (b. 1986) writes for Jewish Chronicle, Jewish News, Times of Israel, regularly appears on British television as social commentator; current President of the Board of Deputies of British Jews; served as a Labour councillor ; served as Director of the Faiths Forum for London managing relationships between various religious denominations; at University, was co-director of Muslim-Jewish dialogue group; ran Arab-Jewish dialogue group at Hebrew University in Jerusalem; works as consultant in government relations, media, faith, and diplomacy; Vice President at the World Jewish Congress, extending influence and involvement in global Jewish affairs; Vice President of the Jewish Leadership Council and a Trustee of the Holocaust Memorial Day Trust. Steve Rosenberg (born 5 April 1968); was part of CBS News crew covering first war in Chechnya; journalist for BBC News and has been the BBC's Moscow correspondent since 2003, except for stint as Berlin correspondent between 2006 and 2010; in 2022, was appointed BBC's Russia editor. Jonathan Rosenhead (born 21 September 1938), mathematician, operational researcher and Labour Party activist; author of a number of scholarly monographs and works of political analysis, including The Technology of Political Control, published by Penguin Books; op-ed journalist for The Guardian, New Scientist, Haaretz, Times Higher Education (THE), openDemocracy, and anti-Zionist website Mondoweiss; active in the British Society for Social Responsibility in Science over a 20-year period; is chairman of the British Committee for the Universities of Palestine (BRICUP) and information officer for Jewish Voice for Labour. Joshua Rozenberg KC (hon) (born 1950), British solicitor, legal affairs commentator, journalist; husband of Melanie Phillips, began career in journalism in 1975 at the BBC where he launched Law in Action on BBC Radio 4 in 1984. At BBC he worked as producer, reporter and legal correspondent; in 2000 left to join The Daily Telegraph as legal affairs editor, where he remained until 2008. After leaving the Telegraph wrote for Evening Standard ; writes for Law Society Gazette and The Critic; wrote for The Guardian's online law page from 2010 to 2016; returned to the BBC to present Law in Action, nearly 25 years after leaving the radio programme. He continues to be seen on BBC Television News as a legal affairs analyst. In January 2016, was made an honorary QC. Dan Sabbagh, Defence and Security Editor and Journalist for The Guardian Jonathan Sacerdoti, writer, campaigner, broadcaster, journalist and TV producer; covers stories relating to the UK and Europe, as well as terrorism and extremism stories, race relations, Middle East analysis and the British royal family. He is also a campaigner against antisemitism. James Schneider (born 17 June 1987) political organiser, journalist; co-founded the left-wing grassroots movement Momentum; was PR advisor to Jeremy Corbyn as Director of Strategic Communications; joined Think Africa Press in 2010, a role he held until he became the senior correspondent at New African; has written articles for publications such as The Independent, the New Statesman, Novara Media, and LabourList. L. J. K. Setright, motoring journalist Rachel Shabi; British journalist and author; contributing writer to The Guardian and the author of Not the Enemy, Israel's Jews from Arab Lands, which argued that Israel has discriminated against and culturally stripped its population of Jews from Arab and Muslim countries. The book received a National Jewish Book Award.Born in Israel to Iraqi Jewish parents in Ramat Gan, Shabi grew up in the UK. Jonathan Shalit (born 17 April 1962), journalist writing for Jewish Chronicle, The Sun, The Telegraph, Daily Express, Royal Television; talent manager and chairman of the InterTalent Rights Group; advises government on the UK's entertainment and creative industries; has guided and managed Charlotte Church, Mel B, Baroness Brady, Kelly Brook, Cher, Dame Joan Collins, Rebecca Ferguson, Katherine Jenkins, Sir Elton John, Vinnie Jones, Kelly Hoppen, Lorraine Kelly, Myleene Klass, N-Dubz, Arlene Phillips, Sir George Martin (the Beatles' producer), Pixie Lott, Sting, Tulisa, Gregg Wallace, Simon Cowell, and the winners of the ITV television talent show Britain's Got Talent. Shalit is chair of trustees and Chief Barker of Variety, the Children's Charity and a leading figure behind the return to London of the Variety Club Showbusiness Awards in 2022. He is also Chairman of the MOBO Charity Foundation (Music of Black Origin), a Trustee of both ChickenShed (Theatre Changing Lives), Patron of the Royal Television Society and co-chairman of the Classic BRITS, and a supporter of Norwood. He gave evidence to Leveson Inquiry into practices and ethics of British Press and was awarded the OBE in 2014 for services to entertainment industry. He also holds an honorary professorship, awarded in 2012, and honorary doctorate at Henley Business School of Reading University in recognition of his contribution to the arts, music and broadcasting. Miriam Shaviv (born 24 August 1976), columnist for "The Jewish Chronicle", "Haaretz", "The Times of Israel", "The Forward"; former literary editor of The Jerusalem Post; Features Editor of the "Times Higher Education" magazine. David Shukman (born 30 May 1958) journalist, and the former science editor of BBC News. Alexandra Shulman (born 13 November 1957); daughter of the critic Milton Shulman and the writer Drusilla Beyfus; previously worked at Arista Records; columnist for The Daily Telegraph and Daily Mail; first novel, Can We Still Be Friends?, published in 2012; was assessed as one of the 100 most powerful women in the United Kingdom by Woman's Hour on BBC Radio 4. Shulman was appointed Officer of the Order of the British Empire in the 2005 New Year Honours for services to the magazine industry. She was later promoted to Commander of the Order of the British Empire in the 2018 New Year Honours for services to fashion journalism; was formerly a trustee of the National Portrait Gallery. Brother Jason Shulman worked as graphic designer for The Sunday Telegraph and art director for Harpers & Queen and Harvey Nichols' magazines. Jake Wallis Simons; Editor of the Jewish Chronicle, writer for The Jerusalem Post, The Times of Israel, Haaretz, the Spectator, the Telegraph, a commentator for Sky News and a broadcaster for BBC Radio 4 and the World Service; was Associate Global Editor for the Daily Mail Online, and features writer for the Sunday Telegraph; also worked for the Times, The Guardian, CNN, POLITICO, Newsweek and La Repubblica; author of Israelophobia: The Newest Version of the Oldest Hatred and What To Do About It, published by Little, Brown and Company Samantha Simmonds (born 1972 or 1973); newsreader, television presenter and journalist; was a news anchor for Sky News until July 2016; returned to presenting for BBC News in March 2017; has also written for Jewish News, MSN (US), Daily Mail, Daily Mirror, The Sun, The Telegraph, Yahoo News Australia, Evening Standard, Times of Israel, Good Housekeeping (UK), HuffPost UK, Women's Health, Women's Health (UK), TV Times, Glamour (UK), Celebs Now, The Jewish Chronicle, Woman Magazine. Ruth Smeeth (née Anderson; born 29 June 1979);Labour Party politician;became director of public affairs and campaigns at the Britain Israel Communications and Research Centre (BICOM) in November 2005; writes for Index on Censorship, The Guardian, Daily Mail, The Independent, The Telegraph, Daily Express, The Sunday Times, The Times, Times of Israel, HuffPost UK, New Statesman;was a deputy director of anti-racist organisation, Hope not Hate. She has also been employed by the Community Security Trust and has worked for the Board of Deputies of British Jews and she is a member of Labour Friends of Israel.; became chief executive of Index on Censorship, an organisation which campaigns for freedom of speech. Jon Sopel, journalist; presents The Politics Show on BBC One; one of the lead presenters on News 24; voted 'Political Journalist of the Year' by Public Affairs Industry; shortlisted for 'National Presenter of the Year' at the Royal Television Society television journalism awards 2011/2012. Hedi Stadlen (6 January 1916 – 21 January 2004), British, of Austrian Jewish ancestry, journalist, pamphleteer, Communist, Musicologist, better known in Sri Lanka as Hedi Keuneman, was an Austrian Jewish philosopher, political activist, and musicologist. She was one of the handful of European Radicals in Sri Lanka. Matthew Stadlen is her grandson. Matthew Stadlen (b.1979); presenter on LBC, BBC Radio 5 Live; grandson of concert pianist Peter Stadlen and Hedi Stadlen, activist and musicologist; worked on Newsnight, The New Statesman, The Spectator and for Radio Times, and has worked as a consultant on ITV political programmes Bob Stanley (born Robert Andrew Shukman; 25 December 1964); musician, journalist, author, film producer; member of indie pop group Saint Etienne and music journalist for NME, Melody Maker, Mojo, The Guardian and The Times, as well as writing three books on music and football; also has a career as a DJ and as a producer of record labels, and has collaborated on a series of films about London. His second publication, Yeah! Yeah! Yeah!: The Story of Modern Pop, published by Faber & Faber; third publication Let's Do It: The Birth of Pop Music: A History, published by Pegasus. Mark Steyn (born 8 December 1959) is a British-Canadian author and a radio and television presenter. He has written several books. He is Anglican, but has Jewish maternal ancestry. Steyn's great-aunt was artist Stella Steyn. His mother's family was Belgian. Zoe Strimpel(born 8 July 1982); journalist, author, and commentator on gender and relationships. She is a columnist for The Sunday Telegraph where she writes a weekly column, commenting on gender, feminism, dating, relationships and identity politics;has also written on relations between men and women for Elle, the Sunday Times Style magazine, and HuffPost. She has also contributed to The Jewish Chronicle, The Spectator, and UnHerd. John Suchet, newsreader, journalist and brother of actor David Suchet, son of Jack Suchet, of Russian Jewish ancestry. He is the father of Russia Today RT journalist and presenter Rory Suchet. 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Christopher Tugendhat, Baron Tugendhat (born 23 February 1937),; Conservative Party politician, businessman, journalist and author; Member of Parliament until 1977, then Member of the European Commission, Lord Tugendhat entered the House of Lords in 1993; sits as Life Peer; was features editor and leader writer for the Financial Times; served as Vice-President of European Commission; author of Oil: The Biggest Business (1968); Multinationals (1971); Making Sense of Europe (1986); Options for British Foreign Policy in the 1990s (Nov 1988) Tom Tugendhat (born 27 June 1973) journalist; has written for Daily Mail, Financial Times, Jewish News, Jewish Chronicle; is also Minister of State for Security; member of Conservative Party, Member of Parliament; was chairman of the House of Commons Foreign Affairs Committee; has served as public relations consultant in the Middle East and was officer in the British Army reserves, the Territorial Army; Tugendhat served in the Iraq War and the Afghanistan War. Ed Vaizey (born June 1968) Baron Vaizey of Didcot; of Polish Jewish ancestry; commentator for Conservative Party in broadcast and news media; wrote for The Guardian, The Sunday Times, The Times and The Daily Telegraph; briefly wrote editorials for the Evening Standard; also a regular broadcaster, having appeared on Fi Glover's and Edwina Currie's shows on BBC Radio 5 Live, as regular panelist on Channel 5's The Wright Stuff, BBC Radio 4's Despatch Box and Westminster Hour, and occasionally presented People and Politics on the BBC World Service; in 2010, was named tenth in the 2010 Guardian Film Power 100 list. He played a cameo role as an Oxfordshire MP in the 2012 film Tortoise in Love. Adam Wagner; journalist and op-ed writer for The Jewish Chronicle, Times of Israel, Haaretz, The Guardian, Forbes, Daily Mirror, HuffPostUK, New Statesman; barrister, a member of the Equality and Human Rights Commission's panel of counsel. In 2019 he represented Campaign Against Antisemitism (CAA) in its case a formal investigation under section 20 of the Equality Act 2006 into whether Labour Party had "unlawfully discriminated against, harassed or victimised people because they are Jewish"; specialist in human rights and public law, including COVID-19 lockdown rules. George Weidenfeld, Baron Weidenfeld, (13 September 1919 – 20 January 2016) was a British publisher, philanthropist, and newspaper columnist. He was also a lifelong Zionist and renowned as a master networker. He was on good terms with popes, prime ministers and presidents and put his connections to good use for diplomatic and philanthropic ends; founder of Institute for Strategic Dialogue Victor Weisz, Vicky, cartoonist Claudia Winkleman (born 15 January 1972); television presenter, radio personality, film critic and journalist; has written for The Sunday Times, The Independent, London paper Metro and has written opinion-led lifestyle journalism for Cosmopolitan, Tatler and The Independent; has also written for BBC, Daily Mail, The Mirror UK, The Sun, The Telegraph, Daily Express, The Times, and Radio Times Jonathan Wittenberg (born 17 September 1957 in Glasgow, Scotland); Masorti rabbi, the Senior Rabbi of Masorti Judaism UK; leading writer and thinker on Judaism; has written for The Guardian, Daily Mirror, HuffPost, Times of Israel, Haaretz, and The Jewish Chronicle. He is Rabbi of the New North London Synagogue,; member of the Elijah Interfaith Institute Board of World Religious Leaders.; has featured on Thought for the Day on the BBC Radio Four Today programme. Martin Wolf (born 16 August 1946 in London) journalist; chief economics commentator at the Financial Times; widely regarded as one of the most influential economics journalists in the world. Lawrence H. Summers called him "the world's preeminent financial journalist." Mohamed A. El-Erian, former CEO of the PIMCO, said Wolf is "by far, the most influential economic columnist out there".Prospect magazine described him as "the Anglosphere's most influential finance journalist",; Kenneth Rogoff said, "He really is the premier financial and economics writer in the world". In 2012, he received the Ischia International Journalism Award.In 2019, Wolf received the Gerald Loeb Lifetime Achievement Award from the UCLA Anderson School of Management. 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Sources: en.wikipedia.org
=== Mycotoxins and alimentary mycotoxicoses === The term alimentary mycotoxicosis refers to the effect of poisoning by mycotoxins through food consumption. The term mycotoxin is usually reserved for the toxic chemical compounds naturally produced by fungi that readily colonize crops under specific temperature and moisture conditions. Mycotoxins can have severe effects on human and animal health. For example, an outbreak which occurred in the UK during 1960 caused the death of 100,000 turkeys which had consumed aflatoxin-contaminated peanut meal. In the USSR in World War II, 5,000 people died due to alimentary toxic aleukia (ALA). In Kenya, mycotoxins led to the death of 125 people in 2004, after consumption of contaminated grain. In animals, mycotoxicosis targets organ systems such as the liver and digestive system. Other effects can include reduced productivity and suppression of the immune system, thus pre-disposing the animals to other secondary infections. Common foodborne mycotoxins include:
Kazuaki Kiriya's action-thriller Last Knights was Freeman's first film of 2015, starring opposite Clive Owen. The plot centers on a band of warriors who seek to avenge the loss of their master at the hands of a corrupt minister. Reviews were largely underwhelming; Sara Stewart of New York Post called it "bloody bad", adding: "Once-proud box office names are its first casualties." Freeman next joined the cast of Ted 2, a comedy sequel to Ted, directed by Seth MacFarlane. The story follows the talking teddy bear Ted as he fights for civil rights in order to be recognized as a person. Freeman portrays Patrick Meighan, a highly respected civil rights attorney. A television series, Madam Secretary, also occupied Freeman's time. He played Chief Justice Frawley of the United States Supreme Court in a recurring role in the series. He and his producing partner Lori McCreary were executive producers. Freeman directed the first episode; McCreary remarked of his directing style, "What's riveting is that he can achieve a complete tonal change in performance with the least amount of direction ... Everybody behaves better when Morgan is there ... but he's very fun." At the end of 2015, Freeman played a U.S. senator in the thriller Momentum. Reprising his role as Allan Trumbull, Freeman appeared in London Has Fallen, the 2016 sequel to Olympus Has Fallen. The film follows a plot to assassinate the world leaders of the G7 as they attend the British Prime Minister's funeral in London, as well as Secret Service agent Mike Banning's efforts to protect U.S.
Human Anatomy and Physiology for Anatomical Pathology Technicians Governance and Administration of Mortuary Practices Health and Safety in the Mortuary Microbiology and Infection Control for Anatomical Pathology Technicians Principles of Effective Communication for Anatomical Pathology Technicians The second portion of formal training, Workplace Competency, consists of five sections as well.
Sources: en.wikipedia.org
Yes, especially when exposed to moisture or heat, where it converts to creatinine. In dry, sealed containers at room temperature, degradation is slow and the product may remain within specification for two to three years.
Common methods include high-performance liquid chromatography, titration, and nuclear magnetic resonance spectroscopy. These techniques quantify the parent compound and detect related substances such as creatinine.
Keep the powder in a tightly sealed container in a cool, dry place, ideally between 15 and 25 degrees Celsius with low humidity. Avoid storing aqueous solutions for extended periods because degradation occurs faster in solution.
A sealed container at room temperature, away from moisture and direct heat, is suitable for most solid material. Keeping the lid closed limits water uptake and caking. Long-term storage in a refrigerator is not necessary if the powder remains dry.