Hampton蛋白结晶试剂盒Quartz Capillaries

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Products > Capillaries, Mounts & Supplies > Capillaries > Quartz Capillaries

Quartz Capillaries

应用

  • X-ray data collection
  • Liquid-liquid diffusion crystallization
  • Gel acupuncture crystallization
  • X 射线数据采集
    液-液扩散结晶
    凝胶针刺结晶

特征

  • Thin walled – 10 micron
  • Quartz Glass 0620
  • 薄壁 – 10 微米
    石英玻璃 0620

描述

Crystal Clear Quartz capillaries that are extremely thin walled (approximately 10 micron wall thickness). The length of the capillary has a well defined diameter, with one end having a funnel shape and the other end closed. Quartz capillaries have a wall thickness of 0.01 mm and an overall length of 80 mm +/-5 mm. Quartz capillaries are available in a wide range of outside diameters from 0.1 mm to 5.0 mm. They are designed to mount, hold, and store small molecule and biological macromolecular crystals for x-ray data collection. Capillaries can also be used for crystal density measurements and crystal growth experiments. The capillaries can be sealed tightly against moisture and gases using wax, epoxy, or other sealing materials.

In determining what glass or quartz capillary is right for you, please refer to the “Linear Absorption Coefficient µ cm-1” table. This table indicates the amount of radiation that is absorbed by the capillary during x-ray data collection.

For 0.1 mm to 2.5 mm capillaries the open end capillary tube base size is 3.0 +/- 0.2 mm OD x 0.2 +/- 0.15 mm Wall thickness. For 3.0 and 3.5 mm capillaries the open end capillary base size is about 4.4 mm OD x 0.25 mm Wall thickness. For 4.0 and 5.0 mm capillaries the open end capillary based size is about 6.0 x 0.25 mm.

The Diameter is measured  about 30 to 40 mm from the closed end (measuring instrument: LaserMicrometer LS 7500) The tolerances are as follows.

晶莹剔透的石英毛细管,壁厚极薄(壁厚约 10 微米)。毛细管的长度具有明确定义的直径,一端为漏斗形,另一端封闭。石英毛细管的壁厚为 0.01 mm,总长度为 80 mm +/-5 mm。石英毛细管的外径范围很广,从 0.1 mm 到 5.0 mm。它们旨在安装、固定和存储小分子和生物大分子晶体,用于 X 射线数据收集。毛细管也可用于晶体密度测量和晶体生长实验。可以使用蜡、环氧树脂或其他密封材料将毛细管紧密密封以防潮气和气体。

在确定适合您的玻璃或石英毛细管时,请参阅“线性吸收系数 µ cm-1”表。该表显示了在 X 射线数据采集过程中被毛细管吸收的辐射量。

对于 0.1 mm 至 2.5 mm 毛细管,开口端毛细管底座尺寸为 3.0 +/- 0.2 mm OD x 0.2 +/- 0.15 mm 壁厚。对于 3.0 和 3.5 mm 毛细管,开口端毛细管底座尺寸约为 4.4 mm OD x 0.25 mm 壁厚。对于 4.0 和 5.0 mm 毛细管,基于开口端毛细管的尺寸约为 6.0 x 0.25 mm。

直径从封闭端测量约 30 至 40 毫米(测量仪器:LaserMicrometer LS 7500) 公差如下。

Diameter    Tolerance              Minimum Diameter    Maximum Diameter

0.1 mm       +/-0.05 mm          0.05 mm                     0.15 mm
0.2 mm       +/-0.05 mm          0.15 mm                     0.25 mm
0.3 mm       +/-0.05 mm          0.25 mm                     0.35 mm
0.4 mm       +/-0.05 mm          0.35 mm                     0.45 mm
0.5 mm       +/-0.05 mm          0.45 mm                     0.55 mm
0.6 mm       +/-0.05 mm          0.55 mm                     0.65 mm
0.7 mm       +/-0.05 mm          0.65 mm                     0.75 mm
0.8 mm       +/-0.05 mm          0.75 mm                     0.85 mm
0.9 mm       +/-0.05 mm          0.85 mm                     0.95 mm
1.0 mm       -0.05 +0.25 mm    0.95 mm                     1.25 mm
1.5 mm       +/-0.25 mm          1.25 mm                     1.75 mm
2.0 mm       +/-0.25 mm          1.75 mm                     2.25 mm
2.5 mm       +/-0.05 mm          2.25 mm                     2.55 mm
3.0 mm       +/-0.25 mm          2.75 mm                     3.25 mm
3.5 mm       +/-0.25 mm          3.25 mm                     3.75 mm
4.0 mm       +/-0.25 mm          3.75 mm                     4.25 mm
5.0 mm       +/-0.25 mm          4.75 mm                     5.25 mm

Quartz Specifications
Glass type Fused silica / quartz glass
Density 2.2 g/cm3
Transformation temperature Tg= 1075 – 1210 degrees Celsius
Strain point approximately 1075 degrees Celsius
Annealing point approximately 1180 degrees Celsius
Softening point approximately 1730 degrees Celsius
Working point 1700 – 2100 degrees Celsius
Refractive index 1.46 589.3nm
Mohs hardness 5.5 – 6.5
Hydrolytic resistance, class 1 (DIN 12 111)
Acid resistance, class 1 (DIN 12 116)
Alkalai resistance, class 1 (DIN 52 322)
Chemical composition SiO2 99.99%
Trace elements
Al 16.00 ppm
Ca 0.80 ppm
Fe 0.80 ppm
K 0.90 ppm
Li 0.70 ppm
Na 0.90 ppm
Ti 1.50 ppm
Mg 0.10 ppm
Cu <0.05 ppm
Cr <0.05 ppm

Capillaries have only been tested at atmospheric pressure (760 mmHg (torr), 29.92 inHg, 14.696 psi). Use at other pressures has not been tested.

HR6-128 Quartz Capillary 0.1 mm

Quartz Capillaries
Quartz Capillaries
Quartz Capillaries
Quartz Capillaries
Quartz Capillaries
Quartz Capillaries
CAT NO

HR6-128

NAME

Quartz Capillary

DESCRIPTION

Size: 0.1 mm – 25 pack

PRICE

$171.00

CAT NO

HR6-130

NAME

Quartz Capillary

DESCRIPTION

Size: 0.2 mm – 25 pack

PRICE

$171.00

CAT NO

HR6-132

NAME

Quartz Capillary

DESCRIPTION

Size: 0.3 mm – 25 pack

PRICE

$171.00

CAT NO

HR6-134

NAME

Quartz Capillary

DESCRIPTION

Size: 0.4 mm – 25 pack

PRICE

$171.00

CAT NO

HR6-136

NAME

Quartz Capillary

DESCRIPTION

Size: 0.5 mm – 25 pack

PRICE

$171.00

CAT NO

HR6-138

NAME

Quartz Capillary

DESCRIPTION

Size: 0.6 mm – 25 pack

PRICE

$171.00

CAT NO

HR6-140

NAME

Quartz Capillary

DESCRIPTION

Size: 0.7 mm – 25 pack

PRICE

$171.00

CAT NO

HR6-142

NAME

Quartz Capillary

DESCRIPTION

Size: 0.8 mm – 25 pack

PRICE

$171.00

CAT NO

HR6-144

NAME

Quartz Capillary

DESCRIPTION

Size: 0.9 mm – 25 pack

PRICE

$171.00

CAT NO

HR6-146

NAME

Quartz Capillary

DESCRIPTION

Size: 1.0 mm – 25 pack

PRICE

$171.00

CAT NO

HR6-148

NAME

Quartz Capillary

DESCRIPTION

Size: 1.5 mm – 25 pack

PRICE

$171.00

CAT NO

HR6-150

NAME

Quartz Capillary

DESCRIPTION

Size: 2.0 mm – 25 pack

PRICE

$184.00

CAT NO

HR6-151

NAME

Quartz Capillary

DESCRIPTION

Size: 2.5 mm – 15 pack

PRICE

$184.00

CAT NO

HR6-175

NAME

Quartz Capillary

DESCRIPTION

Size: 3.0 mm – 15 pack

PRICE

$341.00

CAT NO

HR6-177

NAME

Quartz Capillary

DESCRIPTION

Size: 4.0 mm – 5 pack

PRICE

$341.00

CAT NO

HR6-179

NAME

Quartz Capillary

DESCRIPTION

Size: 5.0 mm – 5 pack

PRICE

$398.00

支持材料

Quartz Capillaries Tolerances for CapillariesQuartz Capillaries Quartz Technical Data Sheet

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    杜科水泥
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Hampton蛋白结晶试剂盒Capillary Cutting Stone™/HR4-334

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 > Capillaries > Capillary Cutting Stone™

Capillary Cutting Stone™

Capillary Cutting Stone™
Capillary Cutting Stone™
CAT NO

HR4-334

NAME

Capillary Cutting Stone

DESCRIPTION

each

PRICE

$19.00

应用

  • The easiest way to cut capillaries
  • 切割毛细血管的最简单方法

特征

  • Score and snap.
  • Ceramic cutting stone
  • 得分和快照。
    陶瓷切割石

描述

These small (25 mm x 25 mm x 0.65 mm) cutting stones are used to make clean cuts of glass and quartz capillaries. Use the edge of the stone to etch the capillary then gently snap the capillary in two. This is useful for cutting the tips off closed capillaries used for mounting single crystals for x-ray diffraction analysis or for cutting capillaries to the desired length.

Capillary Cutting Procedure

1. Gently place the capillary on a clean, flat surface.
2. Gently holding the stone at approximately 30° angle to the capillary tube, starting near one edge of the stone, proceeding in a single, smooth motion, draw the length of the non-serrated edge of the stone across the capillary one time . Apply just enough pressure to score the capillary, do not attempt to cut through the capillary.
3. Pull the capillary axially until it breaks. If it won’t break, the score was not deep enough. Repeat the above steps, pressing down with slightly more force while drawing the cleaving stone the capillary.
4. Once cut, inspect the end finish to ensure the cut quality meets the application requirements.

这些小的(25 毫米 x 25 毫米 x 0.65 毫米)切割石用于对玻璃和石英毛细管进行干净的切割。使用石头的边缘蚀刻毛细管,然后轻轻地将毛细管一分为二。这对于切割封闭毛细管的尖端非常有用,这些封闭毛细管用于安装单晶以进行 X 射线衍射分析或将毛细管切割成所需的长度。

毛细管切割程序

1. 轻轻地将毛细管放在干净、平坦的表面上。
2. 以与毛细管成约 30° 角的方式轻轻握住石头,从靠近石头的一个边缘开始,以单一、平滑的动作进行,将石头的非锯齿边缘的长度拉过毛细管一次。施加足够的压力来刻划毛细管,不要试图切穿毛细管。
3. 轴向拉动毛细管直至其断裂。如果它不会打破,那么分数还不够深。重复上述步骤,在将切割石拉入毛细管的同时稍微用力向下按压。
4. 切割后,检查端部光洁度,确保切割质量符合应用要求。
HR4-334 Capillary Cutting Stone

相关项目

  • Glass Number 50 Capillaries
  • Special Glass 10 Capillaries
  • Quartz Capillaries
  • 玻璃编号 50 毛细管
    特殊玻璃 10 毛细管
    石英毛细管