search:3m naoac ph 5.2 recipe相關網頁資料

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日期:2024-04-23
R E C I P E S. V. DNA Purification and Automated Sequencing. 3 M Sodium Acetate (NaOAc, pH 5.2). Makes 100 ml. Store at room temperature ......
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日期:2024-04-20
Sigma-Aldrich offers Sigma-S7899, Sodium acetate buffer solution for your ... Sodium acetate buffer solution pH 5.2±0.1 (25 °C), for molecular biology, 3 M, ......
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日期:2024-04-18
Hi all, I need to prepare sodium acetate buffer 3M at pH=5, I have sodium acetate tridydrate (PM 136,08 g), can I prepare it from this one?...
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日期:2024-04-17
flycode wrote: 洗電熱水器,用檸檬酸...(恕刪)麥安咧供啦~濃塩酸,可能把桶子炸飛...絶對不可以 一:如果使用酸洗,一定還要將管路的~~殘留~~讓水流沖刷清洗一遍.... 二:這麼說吧~....1:以小弟方法,DIY可以清洗9.5成的石灰質......
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日期:2024-04-20
Gamma的竿子我用不順, 多半用Daiwa. 目前使用主力是Daiwa VIP Type II, 另外有一把VIP Type I與制霸2.0備用. Intessa g4 g3我都拿過, 以我慣用1.75號來說, 5米竿的手感不賴, 但5米3的手感就差了許多, 偏偏我只用5米3. 當然, 人人想法不同, 手感好壞那是個人喜好....
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日期:2024-04-22
Tony Stark: They say that the best weapon is the one you never have to fire. I respectfully disagree. I prefer the weapon you only have to fire once. That's how Dad did it, that's how America does it... and it's worked out pretty well so far. I present to...
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日期:2024-04-19
Hi all, I need to prepare sodium acetate buffer 3M at pH=5, I have sodium acetate tridydrate (PM 136,08 g), can I prepare it from this one? I have tried to prepare 50 ml, but find quite difficult to dissolve it and also difficult to adjust the pH with HCl...
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日期:2024-04-18
Thermo Scientific 3 M Sodium Acetate Solution, pH 5.2 is a 0.22 m membrane filtered, sterile, nuclease-free solution of ......