聚丙烯酰胺 --- 生物醫(yī)藥

聚丙烯酰胺在生物醫(yī)藥方面應(yīng)用廣泛。聚丙烯酰胺凝膠電泳（PAGE）技術(shù)，可對(duì)中藥材進(jìn)行鑒定分析；薄層聚丙烯酰胺等電聚焦技術(shù)可應(yīng)用在血紅蛋白普查中；醫(yī)用聚丙烯酰胺水凝膠可作為軟組織填充劑應(yīng)用在整形外科手術(shù)中；聚丙烯酰胺凝膠銀染技術(shù)可應(yīng)用在在半定量RT PCR中。

Polyacrylamide has been widely used in the biopharmaceutical.

Polyacrylamide gel electrophoresis (PAGE) technique can be analyzed to identify herbs; Thin polyacrylamide isoelectric focusing technology can be used in the censuses of hemoglobin; Medical polyacrylamide hydrogel can be used as soft tissue fillers applied in plastic surgery; polyacrylamide gel silver staining technique can be used in the semi-quantitative RT PCR.

非離子聚丙烯酰胺 Nonionic Polyacrylamide 

產(chǎn)品特性Product Features

該產(chǎn)品是丙烯酰胺單體的均聚物，經(jīng)造粒、干燥、粉碎而成，離子化程度低。產(chǎn)品外觀呈白色顆?；蚍勰┕腆w狀。絮凝性能受水pH值和鹽類波動(dòng)的影響小。在酸性條件下優(yōu)于陰離子型，絮凝強(qiáng)度比陰離子型高分子絮凝劑的強(qiáng)。

The product is the polymer of acryl amide monomer which formed after granulation, drying and crushing , with low degree of ionization. The product appears white solid particles or powder. Flocculation performance is affected little by the fluctuation of the water pH and salt. It is better than anionic under acid condition and flocculation strength is better than anionic polymer flocculants.

1.水體中有機(jī)物過多時(shí)，一般的處理思路是首先通過物理、化學(xué)方法將水體中大量有機(jī)物沉淀下來，然后加入氧化底改劑，或者施用EM菌、光合細(xì)菌，再植入新的藻種，加快池塘的能量流動(dòng)和物質(zhì)循環(huán)。隨著養(yǎng)殖模式和養(yǎng)殖品種的不斷增加或改進(jìn)，“肥”、“活”、“嫩”、“爽”也有了新的內(nèi)涵，不能一概而論，應(yīng)視具體情況而定。

· 聚丙烯酰胺：:博源凈水

· 溶解時(shí)間：:45分

· 不溶物：:≤0.2%

· 水解度：:10-60

· 品牌:博源

· 型號(hào):

· 產(chǎn)品名稱:聚丙烯酰胺（pam）

· 主要成分:丙烯酰胺

· 有效物質(zhì)含量:99%

· 用途:污水處理，城市污水，工業(yè)污水，增稠劑，絮凝劑

· 外觀:白色顆粒或粉末

· PH值適用范圍:4-9

· 參考用量:千分之一-千分之三

· 包裝規(guī)格:25kg/袋

· 執(zhí)行質(zhì)量標(biāo)準(zhǔn):GB17514-2008