We are working closely with the Foods Standards Agency and will collaborate with their experts to resolve the matter', adding that its factory 'will remain closed until the investigations are complete'. Around 50 people die each year in the UK.Ī spokesman for Cranswick, which makes the majority of supermarket own brand sausages but fairly recently moved into sausages said: 'As a precautionary measure, we have asked our customers to remove any of their products containing our ready to eat chicken produced during the affected period. It causes diarrhoea, fever, and stomach cramps and in severe cases can cause hospitalisation. It is not yet clear if anyone has been made ill by the bug, which kicks in between six hours to six days after infection. The products feared to be contaminated appear to have use by dates of May 11, 12 and 13, and tonnes of food have now been seized and binned. Pret, Tesco, Sainsbury's, Aldi, Leon, M&S and Waitrose have stopped selling some some or all cooked poultry products because of the outbreak at the gigantic Cranswick food processing plant in Hull.Ĭranswick, which bills itself as a producer of gourmet cooked chicken for sandwiches and meals, says the salmonella was detected during a 'routine internal inspection'. It has triggered a shortage of eggs in the supermarket, hitting customers who are already struggling with out of control prices for food, rent, mortgages and energy. Mr Massey added that farmers cannot recoup the costs of raising animals so they are choosing to not have as much chickens on their farms. The high prices of feed - which constitutes an estimated 60 to 70% of egg production costs - has left struggling egg farmers unable to make ends meet, and many are pulling out of the industry, or halting production. ![]() He said prices for their product has now reached record levels of an additional £100 a ton - almost doubling in recent months. ![]() Kynan Massey, managing director of Massey Feeds in Crewe, who sells livestock food to over 4,000 farms in the UK, said prices of wheat have gone up by up to 60% in a year. ![]() A boss of a poultry feed firm says a wheat shortage caused by the Ukraine war and Europe's dry weather is pushing up their prices to 'record' levels leaving egg farmers unable to meet production costs.
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species or sacrifice your own people for a research bonus nets Galactic Civilizations III, it feels like coming back to Galactic Civilizations II. It is time to research technologies.ĭelve further into the game community with the Galactic Civilization III of Galactic Civilizations III from the research screen. Galactic Civilizations III has a lot to live up to. Galactic Civilizations III: Everything you want to know and then some. ![]() Zayfard Plays Galactic Civilizations 3 Yor Singularity Episode 1 – Duration
Grant Haist was a researcher at Kodak and knew his stuff well.Ĭ-41 CD is well buffered - unless you have crazy water supply, pH should work with tap water as well as deionized water The C-42 formula has been published by Grant Haist, whom we can trust more than five people here including me singing high praises. I am very sorry for the prolongation, God bless you all. Kodak's crystallization fluid, where photoflo or MX12 is not available in the Egyptian market, is there an acceptable alternative?ġ0 - Finally - how many rolls of film that can be developed a quantity of one liter of that formula. What is the optimal formula for the Bleach / Fixer solution - or Bleach separately and the Separate Fixer, which is the optimal formula, whether they are combined with one or two solutions.ĩ - Also what is the optimal Stabilizer formula that does not depend on ![]() 6 The page here is two formulas, which is the final version of the experiment?ħ- What about the modified C27 formula - did it really prove useless?Ĩ. How much temperature should the installation process take?Ĥ- What is the temperature of the process?ĥ-Is that process really considered C42 - or to what extent are they really close? Have you proven successful and effective?Ģ - PH - = 10 - Question: Will the figure differ if I use deionized water?ģ. If you allow me, I have some inquiries about this. I am very embarrassed because of the many questions - I hope you do not get upset with me ![]() Any idea how long such an aqueous concentrate might last? In fact, I suspect the resulting stock solution would last a few weeks if the HAS and DTPA were present in the aqueous concentrate. One would mix both and use them one shot. I wonder if it would be feasible to split this developer into two long-lasting concentrates? One would be aqueous, and the other would contain CD-4 in an organic solvent such as propylene glycol. This tells me that the HAS can be omitted if the CD-4 is mixed and used within a few hours. ![]() The patent describes what happens if the HAS (an antioxidant) is omitted: After 24 hours at 57.5C, density drops 2.47%. There are small differences from RPC's formula, which he stated is a modification of the above formula. For the record, here's the one-litre formula from patent 5827635 referred to above. RPC: Thanks for posting the patent-number. In my experience the mask color seems to more closely match Kodak C-41 negs than the developer you mentioned and required less pH adjustment.Īnother poster on APUG, Stefan4u has posted a formula he concocted he calls C-27 which I have not tried but other APUG members have and claim it works very well. I have found an alternate formula from a patent: I never tried sulfuric acid to adjust the pH but it is better to use 28% or glacial acetic acid instead of white vinegar, that is what I use now, as it took me a lot of white vinegar to adjust it and that causes a slight dilution of the developer. The results I got were mine, yours and other's experiences may differ. Formulations aren't usually exact, pH-wise, as water pH may vary, even distilled, which I use, unless corrected for in the formula. I am no chemist, just a darkroom enthusiast but in response to your pH question, it is common practise to adjust the pH of color formulas to adjust for contrast and parallel curves. I never new the ultimate source of that formula, I think I found it on the Gerald Koch post you mentioned. ![]() Why did Kodak publish a formula that gives the wrong pH? Or did Haist publish it with an error? Or is antical #3 a strong acid so that omitting it (as RPC did) causes this large pH-shift? For that matter, does anyone have information on the C-42 process? My internet search turned up nothing. See this thread: (there was a url link here which no longer exists) Add potassium hydroxide (10%) or sulfuric acid (10%) to adjust pH.Įxcept for insignificant rounding differences, the formula above is identical to the "official" C-41 formula posted by Gerald Koch (there was a url link here which no longer exists).Īlthough the pH should be 10.00, RPC reports that the pH comes out to 10.4-10.5, and that he adds white vinegar to adjust pH. |
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