|
引用第3楼consely于2009-05-22 09:23发表的 :4 |; M$ {+ z+ N0 s
质量比是关键,氯化铵质量略小于1%才行. 还有水质,非常关键.
+ D/ I H! D. j# d j$ K& X/ T8 a1 Y: s, c- O1 m
最后还要做导电率测试,要不你的氯化铵纯度有问题,一般情况下都能过! 7 R! `: r& ~8 S: G
氯化铵质量比不是1%而是0.1%" }. T3 j" Q' S
: i% l; v3 }5 Z7 a另外,我有个问题:这是一个什么仪器?
1 j1 J) a1 l' @- hNOTE3 The use of a drop detector/counter is recommended to ascertain whether there are any double drops or whether drops are missing.
; ]: s9 z2 Q" c* l: S; P2 G. R9 B0 Z/ l v
还有一句话不太理解:
1 R* \3 f5 n5 @7 |8 b# ?( \1 }cl 7.5 NOTE1 y: U1 U. A* n$ p$ w
In order to avoid the problem of cleaning the specimen support table, it is recommended that a disposable glass microscope slide be placed on the specimen support table immediately under the test specimen.
7 y! f! g4 D7 W; r这个disposable glass microscope slide 是什么?怎么起保护作用。 |
|