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分析化学phD面试都问什么啊
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分析化学phD面试都问什么啊# Chemistry - 化学
c*t
1
我从中国超市买了枸杞子,包装上显示是美国的加州生产的。
可是有一行的warning:
“Under California proposition 65: This production contains chemicals known
to the state of California to cause cancer, or birth defects or other
reproductive harm. ”
说的挺吓人的,到底还能不能吃?是不是应该去告生产商,明明是毒品还在明目张胆的
卖。还是说其实厂商是在逃脱责任,如果真的有人吃出了问题,他们就说我们在产品上
已经说明了。到底是怎么回事?
thanks.
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h*7
3
中国人。大概四十多岁。应该要求她体检吗?检查些什么内容?费用多少?主要担心乙
肝。
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f*1
4
面试一家做analytical services的小公司,据说面试会轮流见四个人,每个人聊半个
小时左右,这么多的时间都会问什么啊?会不会也像CS一样要考做题?有没有什么书可
以看一下?
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L*A
5
超市里很多东西都有这个啊 什么碗啊盘子的

known

【在 c*********t 的大作中提到】
: 我从中国超市买了枸杞子,包装上显示是美国的加州生产的。
: 可是有一行的warning:
: “Under California proposition 65: This production contains chemicals known
: to the state of California to cause cancer, or birth defects or other
: reproductive harm. ”
: 说的挺吓人的,到底还能不能吃?是不是应该去告生产商,明明是毒品还在明目张胆的
: 卖。还是说其实厂商是在逃脱责任,如果真的有人吃出了问题,他们就说我们在产品上
: 已经说明了。到底是怎么回事?
: thanks.

avatar
i*4
6
With a credit freeze, you'll typically have to pay $10 to $12 to each
bureau to freeze your credit reports, for a total cost of $30 to $36.
冻结一个就得给一家交10-12块
In several states, you'll pay $10 to each bureau for a general credit-
report thaw, or $12 per bureau to thaw your report for a single lender.
解冻似乎还得每家10-12块。。。
tate Fees and other facts
Alabama
$10 to place, lift or remove
Alaska
$5 to place, $2 to lift temporarily
Arizona
$5 to place, lift or remove
Arkansas
$10 to place, lift or remove
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y*s
7
do you know how to do this and that? have you done this or that?
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c*t
8
So the food is still safe?
thanks.

【在 L**********A 的大作中提到】
: 超市里很多东西都有这个啊 什么碗啊盘子的
:
: known

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j*1
9
麻烦啊
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p*1
10
what's relationship between pka of analyte and PH of mobile phase? if you
need to assay a basic organic compound.
how to make 1000ml buffer in water with PH=2, 4, 6, 10....? if i give you
pka and conc., and a calculator.. (do not use google.com)
What's meaning of validation? how to do a validation ( do you know how to
write an impurity method validation protocol? if i give you Label claim, and
impurity limit (%), plus some general "FDA laws"...)
what's main differences between assay, impurity, content uniformity,
dissolution test? (for example, let's talk about HPLC paramters and sample
preparation.)
...........................
for old birds, they are easy, right?

【在 f********1 的大作中提到】
: 面试一家做analytical services的小公司,据说面试会轮流见四个人,每个人聊半个
: 小时左右,这么多的时间都会问什么啊?会不会也像CS一样要考做题?有没有什么书可
: 以看一下?

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c*y
11
没有100% safe的东西。 写这些都是法律要求,就好像香烟上面写吸烟有害健康一样。
可能致癌的东西多了去了。还不是照吃。

【在 c*********t 的大作中提到】
: So the food is still safe?
: thanks.

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c*r
12
如果专业非常相关,会旁敲侧击试探是不是能解决特定问题
不是非常相关,会比较多的根据你的resume和presentation的背景和技能介绍看能不能
match
然后从问问题的过程中看你的性格,态度,工作热情。
记得一定要有耐心,不管如何紧张,千万要有耐心等到对方问完问题再回答,抢答不加
分的。
仅限于技术职位面试

【在 f********1 的大作中提到】
: 面试一家做analytical services的小公司,据说面试会轮流见四个人,每个人聊半个
: 小时左右,这么多的时间都会问什么啊?会不会也像CS一样要考做题?有没有什么书可
: 以看一下?

avatar
px
13
你这些问题是考RA的。

and

【在 p******1 的大作中提到】
: what's relationship between pka of analyte and PH of mobile phase? if you
: need to assay a basic organic compound.
: how to make 1000ml buffer in water with PH=2, 4, 6, 10....? if i give you
: pka and conc., and a calculator.. (do not use google.com)
: What's meaning of validation? how to do a validation ( do you know how to
: write an impurity method validation protocol? if i give you Label claim, and
: impurity limit (%), plus some general "FDA laws"...)
: what's main differences between assay, impurity, content uniformity,
: dissolution test? (for example, let's talk about HPLC paramters and sample
: preparation.)

avatar
p*1
14
really? but these are some examples from my last job interview for a PHD
position at a good global pharmaceuticals company.....asked by the director
of analytical department.
BYW, I got the offer.

【在 px 的大作中提到】
: 你这些问题是考RA的。
:
: and

avatar
f*1
15
谢谢大牛,我也听人说分析面试问很多基本的概念。我觉得很多时候读phd如果不教课
的话,也很久不怎么接触到基本概念了,面试前还得好好复习一下,请问大牛有没有什
么书或资料推荐一下?谢谢啦

director

【在 p******1 的大作中提到】
: really? but these are some examples from my last job interview for a PHD
: position at a good global pharmaceuticals company.....asked by the director
: of analytical department.
: BYW, I got the offer.

avatar
o*5
16
Could you let us there are any other questions you have been asked during
the interview?

director

【在 p******1 的大作中提到】
: really? but these are some examples from my last job interview for a PHD
: position at a good global pharmaceuticals company.....asked by the director
: of analytical department.
: BYW, I got the offer.

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