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200 目

确定你需要的是带 µ形中心点标记的还是带><中心点标记的网格。假如你没有说明何种网格,默认网格将是有µ形中心点标记的网格。镀膜如描述的那样,但注意的是,“二氧化硅(SiO2)/一氧化硅(SiO)”镀膜方法是在高真空条件下 蒸发SiO(一氧化硅)所得的结果,因此最终的结果被认为是SiO2和SiO的混合物。不管怎样,对该产品的所有用户,他们感兴趣的不是知道产品的准确组成,而是知道在使用 等离子蚀刻机时,氧不能蚀刻到薄膜或损坏了薄膜。

钼网格:

这些网格主要应用于高温研究,因为在高温条件下,任何聚合物,如Formvar®,在加热过程中都会降解。实际上,SPI Supplies提供 全球最大和最多类型的钼TEM网格供客户选择,因此,假如你喜欢其它模式的网格,它也可能被镀膜,并且价格相同或稍高。告诉我们你想要的,我们将反馈给你定价!

请注意:

应用于高温研究, SPI Supplies® 牌氮化硅薄膜窗格可能是更好的选择,因为原位加热到1000 C以上时,这种薄膜也不会破裂。

多孔支持膜:

我们不仅提供多孔碳和花边碳镀膜网格,而且还供应碳/Formvar多孔网格和碳/Formvar花边网格,应用于某些方面,后者更受欢迎。当然,假如样品正在从溶剂中沉积,Formvar会被溶解,就不能使用这些网格。

还有其它的多孔支持系统可以选择,许多客户,尤其是电子断层成像用户偏爱 Quantifoil® 微加工多孔碳网格,它具有一定的优势。

最新的选择是使用 SPI Supplies® 多孔氮化硅薄膜窗格。这种网格比普通网格要昂贵得多,但是它们能够出色地完成某些工作(并非所有)。例如,对液体作低温TEM研究,这些网格无与伦比。它们也是支持聚焦离子束(FIB)发射的基本网格。 这些网格是能完成原子力显微镜(AFM),场发射扫描电子显微镜(FESEM)和透射电子显微镜(TEM)同一区域观察任务的唯一网格。

200 目普通方格

Formvar® 仅有

铜网格
SPI #EachIn Stock
Pkg/253320C-CF$45.22 Add to cartNo
Pkg/503320C-FA78.73 Add to cartNo
Pkg/1003320C-MB148.49 Add to cartYes

镍网格
SPI #EachIn Stock
Pkg/253320N-CF$59.73 Add to cartNo
Pkg/503320N-FA103.91 Add to cartNo
Pkg/1003320N-MB196.04 Add to cartNo

金网格
SPI #EachIn Stock
Pkg/253320G-CF$72.48 Add to cartNo
Pkg/503320G-FA129.45 Add to cartNo
Pkg/1003320G-MB247.15 Add to cartNo

钼网格
SPI #EachIn Stock
Pkg/253320M-CF$167.64 Add to cartNo
Pkg/503320M-FA303.07 Add to cartNo
Pkg/1003320M-MB581.52 Add to cartNo

Formvar® / 碳增强

铜网格
SPI #EachIn Stock
Pkg/253420C-CF$62.13 Add to cartNo
Pkg/503420C-FA113.97 Add to cartNo
Pkg/1003420C-MB216.38 Add to cartNo

镍网格
SPI #EachIn Stock
Pkg/253420N-CF$82.06 Add to cartNo
Pkg/503420N-FA150.40 Add to cartNo
Pkg/1003420N-MB285.65 Add to cartNo

金网格
SPI #EachIn Stock
Pkg/253420G-CF$94.20 Add to cartNo
Pkg/503420G-FA174.76 Add to cartNo
Pkg/1003420G-MB332.02 Add to cartNo

钼网格
SPI #EachIn Stock
Pkg/253420M-CF$211.68 Add to cartNo
Pkg/503420M-FA395.84 Add to cartNo
Pkg/1003420M-MB760.05 Add to cartNo

碳(仅有)

铜网格
SPI #EachIn Stock
Pkg/253520C-CF$62.13 Add to cartNo
Pkg/503520C-FA113.97 Add to cartNo
Pkg/1003520C-MB216.38 Add to cartNo

镍网格
SPI #EachIn Stock
Pkg/253520N-CF$82.06 Add to cartNo
Pkg/503520N-FA150.40 Add to cartNo
Pkg/1003520N-MB285.65 Add to cartNo

金网格
SPI #EachIn Stock
Pkg/253520G-CF$94.20 Add to cartNo
Pkg/503520G-FA174.76 Add to cartNo
Pkg/1003520G-MB332.02 Add to cartNo

钼网格
SPI #EachIn Stock
Pkg/253520M-CF$211.68 Add to cartNo
Pkg/503520M-FA395.84 Add to cartNo
Pkg/1003520M-MB759.99 Add to cartNo

多孔碳

铜网格
SPI #EachIn Stock
Pkg/253620C-CF$78.60 Add to cartNo
Pkg/503620C-FA144.18 Add to cartNo
Pkg/1003620C-MB273.72 Add to cartNo

镍网格
SPI #EachIn Stock
Pkg/253620N-CF$103.81 Add to cartNo
Pkg/503620N-FA190.26 Add to cartNo
Pkg/1003620N-MB361.34 Add to cartNo

金网格
SPI #EachIn Stock
Pkg/253620G-CF$119.17 Add to cartNo
Pkg/503620G-FA221.07 Add to cartNo
Pkg/1003620G-MB420.02 Add to cartNo

钼网格
SPI #EachIn Stock
Pkg/253620M-CF$267.79 Add to cartNo
Pkg/503620M-FA500.73 Add to cartNo
Pkg/1003620M-MB961.39 Add to cartNo

多孔 Formvar, 碳涂层

铜网格
SPI #EachIn Stock
Pkg/254072C-CF$78.60 Add to cartNo
Pkg/504072C-FA144.18 Add to cartNo
Pkg/1004072C-MB273.72 Add to cartNo

镍网格
SPI #EachIn Stock
Pkg/254072N-CF$103.81 Add to cartNo
Pkg/504072N-FA190.26 Add to cartNo
Pkg/1004072N-MB361.34 Add to cartNo

金网格
SPI #EachIn Stock
Pkg/254072G-CF$119.17 Add to cartNo
Pkg/504072G-FA221.07 Add to cartNo
Pkg/1004072G-MB420.02 Add to cartNo

钼网格
SPI #EachIn Stock
Pkg/254072M-CF$267.79 Add to cartNo
Pkg/504072M-FA500.73 Add to cartNo
Pkg/1004072M-MB961.39 Add to cartNo

Lacey Carbon

铜网格
SPI #EachIn Stock
Pkg/253820C-CF$81.94 Add to cartYes
Pkg/503820C-FA150.61 Add to cartNo
Pkg/1003820C-MB284.09 Add to cartNo

镍网格
SPI #EachIn Stock
Pkg/253820N-CF$108.21 Add to cartNo
Pkg/503820N-FA198.71 Add to cartNo
Pkg/1003820N-MB375.03 Add to cartNo

金网格
SPI #EachIn Stock
Pkg/253820G-CF$121.64 Add to cartNo
Pkg/503820G-FA225.60 Add to cartNo
Pkg/1003820G-MB428.57 Add to cartNo

钼网格
SPI #EachIn Stock
Pkg/253820M-CF$270.70 Add to cartYes
Pkg/503820M-FA504.92 Add to cartNo
Pkg/1003820M-MB962.59 Add to cartNo

花边 Formvar, 碳涂层

铜网格
SPI #EachIn Stock
Pkg/254073C-CF$81.94 Add to cartNo
Pkg/504073C-FA150.61 Add to cartYes
Pkg/1004073C-MB284.09 Add to cartYes

镍网格
SPI #EachIn Stock
Pkg/254073N-CF$108.21 Add to cartNo
Pkg/504073N-FA198.71 Add to cartNo
Pkg/1004073N-MB375.03 Add to cartNo

金网格
SPI #EachIn Stock
Pkg/254073G-CF$121.64 Add to cartNo
Pkg/504073G-FA225.60 Add to cartNo
Pkg/1004073G-MB428.57 Add to cartNo

钼网格
SPI #EachIn Stock
Pkg/254073M-CF$270.70 Add to cartNo
Pkg/504073M-FA504.92 Add to cartNo
Pkg/1004073M-MB962.59 Add to cartNo

多孔二氧化硅 (SiO2) /一氧化硅 (SiO)

铜网格
SPI #EachIn Stock
Pkg/254062C-CF$74.56 Add to cartNo
Pkg/504062C-FA136.73 Add to cartNo
Pkg/1004062C-MB259.64 Add to cartNo

镍网格
SPI #EachIn Stock
Pkg/254062N-CF$98.47 Add to cartNo
Pkg/504062N-FA180.49 Add to cartNo
Pkg/1004062N-MB342.79 Add to cartNo

金网格
SPI #EachIn Stock
Pkg/254062G-CF$114.99 Add to cartNo
Pkg/504062G-FA249.78 Add to cartNo
Pkg/1004062G-MB477.64 Add to cartNo

钼网格
SPI #EachIn Stock
Pkg/254062M-CF$254.64 Add to cartNo
Pkg/504062M-FA474.99 Add to cartNo
Pkg/1004062M-MB911.99 Add to cartNo

二氧化硅 (SiO2) /一氧化硅 (SiO)

铜网格
SPI #EachIn Stock
Pkg/253720C-CF$71.45 Add to cartNo
Pkg/503720C-FA131.07 Add to cartNo
Pkg/1003720C-MB248.84 Add to cartNo

镍网格
SPI #EachIn Stock
Pkg/253720N-CF$94.37 Add to cartNo
Pkg/503720N-FA172.96 Add to cartNo
Pkg/1003720N-MB328.49 Add to cartNo

金网格
SPI #EachIn Stock
Pkg/253720G-CF$108.34 Add to cartNo
Pkg/503720G-FA200.97 Add to cartNo
Pkg/1003720G-MB381.83 Add to cartYes

钼网格
SPI #EachIn Stock
Pkg/253720M-CF$243.44 Add to cartNo
Pkg/503720M-FA455.21 Add to cartNo
Pkg/1003720M-MB873.99 Add to cartNo