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Detergents in MALDI 2005.01.31해당카페글 미리보기
be at a "useful" concentration and not only a trace. The following classification scheme has been used to rate the detergents' effects (this scheme is slightly different that the one suggested in [1]). NOTE: All of the detergents...
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Can I use some detergents for cleaning my HPLC columns? 2009.02.20해당카페글 미리보기
partition well into the bonded phase of reversed-phase columns (i.e. the bonded-phase of the C18 reversed-phase column strongly retains the long carbon chain of a detergent), the removal of detergents can be difficult, if not impossible...
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난치병 아토피 피부병 - 기후, 환경만 바꾸어도 나을 수 있는 사례 2024.04.12해당카페글 미리보기
infants in their first years of life. Another example is increased hygiene through detergents. They may affect the microbiome and the protective function of the skin barrier and increase the sensitivity of the skin to trigger substances...
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HRSG 설계_절차 및 방법 2023.07.11해당카페글 미리보기
in excess of 0.1% by volume during boilout may cause foaming and carryover of alkaline solution to the superheaters. Since commercial detergents vary in strength (i.e., water diluted) check with the manufacturer if recommended use...
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Global Report on the Surfactants Market 2012.02.26해당카페글 미리보기
prosperity in these countries will result in an increasing per-capita consumption of household cleaners & detergents. Moreover, the trend from soaps towards synthetic detergents is increasing as well. "This trend, which can especially be...
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Re: 장신구, 벨트, 지퍼 알레르기 원인은? 주로 니켈 알레르기.. 2024.06.21해당카페글 미리보기
to greater contact with nickel-containing items, such as jewelry, buttons, certain shampoos and detergents, and pigments [76]. According to dermatologists, the frequency of nickel allergy is still increasing, and it can be explained by...
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Re:how can we help save the earth 2013.09.04해당카페글 미리보기
here. For informationabout how can we help the Earth to reduce use car,go to the nearest distance walked. And reduce the use of detergents. Laundry should not be a little,often. Don't dispose of trash on the floor. we got them, we can...
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What Ancient Romans Used Instead of Toilet Paper 2024.06.29해당카페글 미리보기
collect those hefty pots of pee and bring them to the laundromat. Why? Because ancient Romans washed their togas and...urine is full of ammonia and other chemicals that are great natural detergents. If you worked in a Roman laundromat...
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The Lowry Assay 2002.08.20해당카페글 미리보기
and is susceptible to many interfering compounds. The following substances are known to interfere with the Lowry assay: detergents, carbohydrates, glycerol, Tricine, EDTA, Tris, potassium compounds, sulfhydryl compounds, disulfide...
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Geyser 2022.11.14해당카페글 미리보기
that are important in medicine and biotechnology,[15] for example in manufacturing antibiotics, plastics, detergents (by the use of heat-stable enzymes lipases, pullulanases and proteases), and fermentation products (for example ethanol...