PFA试剂瓶
|
品名 |
规格（ml） |
材质 |
|
PFA 试剂瓶 |
30 |
PFA |
|
60 |
||
|
100 |
||
|
250 |
||
|
300 |
||
|
500 |
产品特点：
-
良好的透明性，稳定，肉眼可以看到瓶内容积平滑的表面， 瓶内外壁平滑，易于清洗，瓶口瓶内壁处不容易有液体残留
瓶口和瓶盖密封性好，无需瓶塞，液体不渗漏；
耐强酸、强碱、王水、魔酸、氢氟酸和各种有机溶剂
低析出，极低的溶出和析出，是储存标准物质、强腐蚀性、昂贵超高纯试剂的极佳器皿
耐高温，使用温度在-200到+260度
防污染：极低的金属元素空白值
PFA试剂瓶可以存放低浓度的标准元素较长时间，非常适用于痕量、超痕量分析
-
Good transparency, stable, the naked eye can see bottles of content of smooth surfaces product, bottles of outer wall and inner wall smooth, easy to clean, bottle mouth bottle of wall place is not easy to have residual liquid
The bottle caps and good sealing, without the cork, liquid leakage;
Strong acid, strong alkali resistance, wang, s. and the acid, hydrofluoric acid and various organic solvents
Low exhalation, very low dissolution and separation, is stored standard material, strong corrosive, expensive uhp reagents excellent vessels
High temperature resistant, using temperature in 200 to + 260 degrees
Pollution prevention: very low metal elements blank
PFA reagent bottles can be kept low concentration of standard elements for a long period of time, so it is suitable to trace, ultra trace analysis
