Algeness is a breakthrough in the medical aesthetic industry and a better, safer alternative to hyaluronic acid (HA) fillers, setting the new benchmark for sub-dermal fillers.
100% natural and biodegradable. Algeness is made from a highly purified agarose gel derived from red algae. Algeness is also non-allergenic, and biocompatible with the human body, providing volumising and youthful effect without needing any added chemicals, solvents or cross-linked agents.
Dr. Lim Ting Song (Clique Clinic) had administered the treatment for Rebecca. So, watch and find out more on how Algeness can make you look younger! For detailed procedure, check out www.RebeccaSaw.com
agarose gel 在 Rebecca Saw Youtube 的評價
Algeness is a breakthrough in the medical aesthetic industry and a better, safer alternative to hyaluronic acid (HA) fillers, setting the new benchmark for sub-dermal fillers.
100% natural and biodegradable. Algeness is made from a highly purified agarose gel derived from red algae. Algeness is also non-allergenic, and biocompatible with the human body, providing volumising and youthful effect without needing any added chemicals, solvents or cross-linked agents.
Dr. Lim Ting Song (Clique Clinic) had administered the treatment for Rebecca. So, watch and find out more on how Algeness can make you look younger! For detailed procedure, check out www.RebeccaSaw.com
agarose gel 在 [情報] Agarose gel electrophoresis - 看板NTUPPM-92 - 批踢踢 ... 的八卦
Agarose Gel電泳
試劑耗材:
A.材料: 1. 將0.7-1%藻膠糖溶於溶液TBE或TAE中 2.1X TBE或TAE緩衝液(與上需相同) 3.
gel loading dye 4.10 mg/ml ethidium bromide
緩衝溶液:
a.50x TAE:
242 g Tris base
57.1 g glacial acetic acid
100 ml 0.5 M EDTA
b.10x TBE
108 g Tris base
55 g boric acid
40 ml 0.5 M EDTA, pH=8
distilled water to 1 liter
6x gel loading buffer
0.25% Bromophenol blue
0.25%Xylene cyanol FF
15% Ficoll Type 4000
120 mM EDTA
實驗步驟:
1. 先配置100 ml 0.7%藻膠糖溶液,於玻璃量杯或錐形瓶中量稱 0.7g藻膠糖和100 ml 1X
TBE或TAE緩衝液。 2.利用微波或於加熱板(hot plate)上用攪拌子加熱,直到溶液變成透
明為止。 3.冷卻至55oC(Ethidium bromide可在此時加入,濃度為0.5 μg/ml)。 4.準備製
膠的容器或盤子,現在都已有商品化現成的套件可用。 5.選擇適當的牙齒(tooth)並將其固
定於製膠盤中(牙齒的作用為在膠上產生適當大小的孔洞,用來loading樣本的)。 6.約倒入5
0ml 藻膠糖溶液置盤子中,牙齒插入的深度為5 mm。置於在室溫中約20分鐘等膠凝固。 7.
拔掉牙齒,準備開始跑電泳,小心地將已凝固的膠移至電泳槽,倒入電泳用緩衝液(與製膠
用的需相同),並使牙齒製造出的孔洞均充滿電泳液。 8.多餘的藻膠可以儲存於室溫或是
重新力庸微波爐溶掉。 9.樣本的配置以每 5 μl DNA加入1 μl 的 6x gel loading dye,
均勻混和後,每個孔洞加入5-12 μ DNA。 10.電泳電壓約從50-150伏特間,跑膠的時間依DN
A的片段大小為準。 11.假如在配膠時沒有加入 ethidium bromidestain,此時可利用 0.5
μg/ml ethidium bromide染。之後可以在短波UV光下顯現出螢光,如果DNA是要用來clon
ed可用手持式長波UV光來觀察
這些阿 請實驗完後 板主d一下 要不然有著作權問題= =~
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時間過的很快 一點一滴在消逝
隨著時間過去,越漸模糊無法確認的味道
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