日本同仁化学Hampton蛋白结晶试剂盒Adjustable Crystal Mount| DOJINDO

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上海金畔生物代理Hampton research品牌蛋白结晶试剂耗材工具等,我们将竭诚为您服务,欢迎访问Hampton research官网或者咨询我们获取更多相关Hampton research品牌产品信息。Products > Capillaries, Mounts & Supplies > Magnetic Mounts & Supports > Adjustable Crystal Mount

Adjustable Crystal Mount

Applications

  • Adjustable, magnetic crystal mounting with capillaries or fibers

Features

  • Adjustable Z
  • Magnetic mount
  • Fits XYZ Goniometer Heads with Z Platform or magnetic base
  • Fast, easy, and convenient crystal positioning and retrieval

Description

The Adjustable Crystal Mount is a magnetic piece (approximately 12 mm in height, 9.8 mm in diameter) designed to position a brass specimen pin and either a capillary or glass fiber onto a goniometer head for x-ray data collection. 

The Adjustable Crystal Mount is engineered to fit onto the Z Platform or magnetic base within a goniometer head. The recessed bottom properly positions the crystal mount over the center of the goniometer head and prevents the mount from sliding across the goniometer head during data collection. The bottom of the crystal mount is flat and closed to prevent the brass specimen pin from protruding through the bottom of the mount. The magnetic design allows for quick, convenient, and rapid placement and retrieval of the crystal mount. Finally, the crystal mount is designed with a single allen screw which allows the Z-translation of the brass specimen pin to be adjusted (up and down) and then secured in position by tightening the screw using a goniometer head key or 0.88 mm allen key.

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Hampton蛋白结晶试剂盒Adjustable Crystal Mount

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Hampton蛋白结晶试剂盒Adjustable Crystal Mount
Hampton蛋白结晶试剂盒Adjustable Crystal Mount
Hampton蛋白结晶试剂盒Adjustable Crystal Mount

CAT NO

HR8-028

NAME

Adjustable Crystal Mount

DESCRIPTION

5 pack

PRICE

$75.00

cart quote

Related Item(S)

  • Glass Number 50 Capillaries
  • Special Glass 10 Capillaries
  • Quartz Capillaries
  • Brass Specimen Pin
  • Magnetic Base

Super Clear Mount封片剂 荧光蛋白观察用、油浸物镜适用封片剂

Super Clear Mount封片剂
荧光蛋白观察用、油浸物镜适用封片剂

  • 产品特性
  • 相关资料
  • Q&A
  • 参考文献

Super Clear Mount封片剂                              荧光蛋白观察用、油浸物镜适用封片剂

荧光蛋白观察用、油浸物镜适用封片剂

Super Clear Mount封片剂

Super Clear Mount(RI:1.52)是将折射率(RI)调整到与浸油(RI:1.52)以及盖玻片(RI:1.52)折射率完全一致的产品。与传统封片剂相比,Super Clear Mount提高了深层部位的分辨率,可用于更高分辨率的分析。另外,用油镜观察时,即使在深部也可以维持稳定的亮度与分辨率(尤其是z分辨率),也可用于超分辨率的应用。

 

数据来源:国立研究开发法人理化学研究所 柯孟岑老师、今井猛老师(现九州大学医学研究院)

 


◆原理/性能表

Super Clear Mount封片剂                              荧光蛋白观察用、油浸物镜适用封片剂

图1. Super Clear Mount原理

Super Clear Mount

封固后的硬化性

非硬化性*、可长期保存(长达1年)

折射率

1.52

适用样品厚度

0~200 μm

防止荧光蛋白褪色

+++**

存储温度

室温

*Super Clear Mount虽为非硬化性,但与空气接触部分会硬化。因此,可以通过滴入过量的Super Clear Mount,用多余部分硬化盖玻片、样本和载玻片。

**与其他市售品比较,+++:好。

◆特点(深层部位的高分辨率、高明亮度)

Super Clear Mount封片剂                              荧光蛋白观察用、油浸物镜适用封片剂

图2. 使用Super Clear Mount的深部高分辨率、高明亮度数据

(A)使用共聚焦显微镜(pinhole size,1 AU)与油浸物镜(100 ×:NA 1.40;WD 0.13 mm)进行荧光微球(diameter, 100 nm)PSF分析。

(B)lateral 以及 axial FWHM(分辨率)数据

(A)深层部位可维持高分辨率。

(C)使用罗丹明色素的共聚焦axial scans数据

(A)深层部位可维持高分辨率。

防止荧光蛋白褪色的效果

在广泛的频谱范围内发挥保持信号与防褪色效果

Super Clear Mount封片剂                              荧光蛋白观察用、油浸物镜适用封片剂

图3. 使用Super Clear Mount的荧光蛋白防褪色效果数据

(A)荧光蛋白EGFP光褪色曲线图