sterlitech公司Silver Membranes 纯银膜


sterlitech公司Silver Membranes 纯银膜

简要描述:Sterlitech™ 纯银金属膜特别适用于美国国家职业安全健康研究院(NIOSH) National Institute for Occupational Safety and Health 标准,用于分析晶体和无定形硅(crystalline and amorphous silica), 硫化铅(lead sulfide),碳化硼( boron carbide), 以及 温石棉

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纯银膜-XRD衬底膜

 Sterlitech™ Silver Membranes

型号:0.2-5微米

生产商: 美国Sterlitech公司

简介:

美国Stetlitech公司是世界上zui大的实验室用无机膜生产商之一。出品纯银金属膜(Silver Metal Filter Membranes;醋酸纤维素滤膜(CA膜,Cellulose Acetatemembrane filters);陶瓷膜(ceramic membrane);玻璃纤维滤膜(glass fiber filters),硝化纤维素滤膜(Nitrocellulose Mixed Esters (MCE));尼龙膜(Nylon membrane);聚碳酸酯径迹蚀刻膜(Polycarbonate Track Etch (PCTE) membrane);聚醚砜膜(PES (Polyethersulfone) membrane),聚酯膜(Polyester PETE membrane);聚丙烯滤膜(polypropylene membrane filters);特氟隆膜(PTFE (Teflon ®) polytetrafluoroethylene membrane)。

Sterlitech™纯银金属膜 Silver Metal Filter Membranes是用 99.97% 纯度的纯银制作而成.微粒直径等级为 0.2 5.0 微米之间.纯银金属膜具有广泛的应用.鉴于它的*的抗化学侵蚀特性以及抗热性, 因此纯银金属膜是应用于腐蚀性介质和高温德理想之选.

Sterlitech™纯银金属膜特别适用于美国国家职业安全健康研究院(NIOSH) National Institute for Occupational Safety and Health 标准,用于分析晶体和无定形硅(crystalline and amorphous silica, 硫化铅(lead sulfide,碳化硼( boron carbide, 以及温石棉(chrystolite asbestos.

Sterlitech™ 纯银金属膜可以作为收集介质或衬底用于X射线衍射(XRD)定量分析未知得金属或矿物组成。

特点:

的抗化学腐蚀性和耐热性: Sterlitech™ 纯银金属膜可以抵抗乙醇,燃料和其它碳氢化合物,包括卤化物,天然油及合成油,碱,低温液体,醚,推进剂,氧化剂,很多有机酸,理想得应用于工业卫生监测。银膜在427°C (800°F) 仍然可以保持得过滤性能。银膜能够用高压灭菌器、蒸汽或热空气消毒多次,而不损失性能。

非吸附性和非吸收性:由于纯银膜的的化学和生物活性低,表明光滑,所以具有非吸附性和非吸收性。

自然抑菌本质:银膜具有自然抑菌的本质特性,因此可以抑制细菌和微生物的生长。

高留着表面:这种平滑的银金属膜提供真正的表面捕获特性。性能测试表明:银膜是采用机械筛网结构达到*的粒子捕获。因此粒子捕获不依赖于分子间力,例如吸附。

经济和可重复使用得: Sterlitech™ 银膜相比一次性滤膜更为经济,因为它可以在火烧火化学清洗后被重复使用几次。

无纤维残留,无介质残留: Sterlitech™ 银膜是无纤维结构,无介质残留

高速: Sterlitech™ 银膜非常薄 (50 µm or 0.002 inch),,加上 60%开放面积,因此提供了*的速度。

应用:

• X-射线衍射(XRD)纯银膜可以作为XRD分析的*的背景材料 – 纯银99.97% — 光滑表面, 浅白色; 高反射表面;*表面捕获; 低背景噪声; 明显清晰的衍射峰。

• 扫描电子显微镜 (SEM);特性:光滑; 传导性; 极薄50 µm; 易于准备样品。

• 空气污染物监测-美国国家职业安全与健康研究院分析标准 (NIOSH) – 用于职业卫生监测

1.    方法NIOSH6011银膜取样离子色谱法测定空气中的氯和溴

2.    方法NIOSH7500 银膜过滤X射线衍射法测定空气中的结晶硅

3.    方法NIOSH7501银膜过滤X射线衍射法测定空气中的无定形硅

4.    方法NIOSH7504银膜过滤X射线衍射法测定空气中的氧化钒

5.    方法NIOSH7505银膜过滤X射线衍射法测定空气中的硫化铅

6.    方法NIOSH7506银膜过滤X射线衍射法测定空气中的碳化硼

7.    方法NIOSH7504银膜过滤X射线衍射法测定空气中的温石棉

•可呼吸易燃粉尘取样和分析Respirable Combustible Dust (RCD)。

•半导体工厂中的Dopant gases气体分析。

• 烟道气和高温通风孔气体分析。

•液体应用

1.    澄清净化 (3.0-5.0 µm); 抛光 (1.2 µm); 灭菌 (0.2-0.8 µm)

2.    抑菌

• 高效液相色谱 (HPLC)应用:获得更清晰、更稳定的基线 –可以消除HPLC溶剂中杂质的干扰 (0.2, 0.45, and 0.8 µm); 可以耐受高温,含气体、及腐蚀性溶剂 — 四氢呋喃Tetrahydrofuran (THF)

有机碳,无机碳,和悬浮物沉积水分析– 0.45 µm, 47mm,美国地质勘探局标准 U.S. Geological Survey (USGS)

精密仪器,伺服机构用润滑油过滤

半导体工厂高纯流体过滤

电子工厂冷冻剂,清洁流体,空气过滤

推进剂过滤;超临界流体过滤乙醇,燃料油,碳氢化合物,多环芳烃(PAH),油等。

美国职业安全与卫生管理局标准(OSHA煤焦油挥发物分析, 0.8 µm, 47 mm and 37 mm

低温消毒饮料, 啤酒

土壤分析

灰烬分析 

规格:

按孔径分:0.2微米;0.45微米,0.8微米,1.2微米;3微米;5微米

按直径分:13毫米;25毫米;37毫米;47毫米

 

货号 孔径(微米) 膜直径(MM) 包装 价格
45325 5 13 100 9182.38
45326 3 13 100 9182.38
45327 1.2 13 100 9182.38
45328 0.8 13 100 9182.38
45329 0.45 13 100 9182.38

45330

0.2 13 100 9182.38
45331 5 25 50 5371.66
45332 3 25 50 5371.66
45333 1.2 25 50 5371.66
45334 0.8 25 50 5371.66
45335 0.45 25 50 5371.66
45336 0.2 25 50 5371.66
45337 5 37 25 4783.63
45338 3 37 25 4783.63
45339 1.2 37 25 4783.63
45340 0.8 37 25 4783.63
45341 0.45 37 25 4783.63
45342 0.2 37 25 4783.63
45343 5 47 25 6790.48
45344 3 47 25 6790.48
45345 1.2 47 25 6790.48
45346 0.8 47 25 6790.48
45347 0.45 47 25 6790.48
45348 0.2 47 25 6790.48
SH08M 0.8 Sheet (15″x15″) 1 6608.07
SH12M 1.2 Sheet (15″x15″) 1 6608.07
SH30M 3 Sheet (15″x15″) 1 6608.07
SH50M 5 Sheet (15″x15″) 1 6608.07

加拿大Silicycle硅胶填料SiliaBond Silver Nitrate (AgNO3) 10%C, 60 – 200 µm, 60 Å (R23540B)

上海金畔生物科技有限公司代理加拿大Silicycle硅胶填料色谱柱层析板金属离子清除剂全线产品,欢迎访问官网了解更多产品信息和订购。
SiliaBond Silver Nitrate (AgNO3) 10%C, 60 – 200 µm, 60 Å (R23540B)

SiliaBond Silver Nitrate (AgNO3) 10%C, 60 - 200 µm, 60 Å (R23540B)

Prices do not include applicable taxes, customs, duties and/or shipping.

Product Number Quantity  
R23540B-10G 10 g

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R23540B-25G 25 g

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R23540B-50G 50 g

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R23540B-100G 100 g

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R23540B-250G 250 g

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R23540B-500G 500 g

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R23540B-1KG 1 kg

SiliaBond Silver Nitrate (AgNO3) 10%C, 60 - 200 µm, 60 Å (R23540B)   Loading…  

Details

Additional Information

Particle Shape Irregular
Array Silver Nitrate (AgNO3)
Family / Formats SiliaBond® (Functionalized Silicas)
Particle Size 60 – 200 µm / 70 – 250 mesh
Pore Size 60 Å

加拿大Silicycle硅胶填料SiliaBond Silver Nitrate (AgNO3), 40 – 63 µm, 60 Å (R23530B)

上海金畔生物科技有限公司代理加拿大Silicycle硅胶填料色谱柱层析板金属离子清除剂全线产品,欢迎访问官网了解更多产品信息和订购。
SiliaBond Silver Nitrate (AgNO3), 40 – 63 µm, 60 Å (R23530B)

SiliaBond Silver Nitrate (AgNO3), 40 - 63 µm, 60 Å (R23530B)

Prices do not include applicable taxes, customs, duties and/or shipping.

Product Number Quantity  
R23530B-10G 10 g

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R23530B-25G 25 g

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R23530B-50G 50 g

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R23530B-100G 100 g

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R23530B-250G 250 g

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R23530B-500G 500 g

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R23530B-1KG 1 kg

SiliaBond Silver Nitrate (AgNO3), 40 - 63 µm, 60 Å (R23530B)   Loading…  

Details

Chromatography with silver nitrate is a well known and established methodology for the separation of non polar compounds with similar polarities. Generally, with a mixture of unsaturated compounds such as alkenes, lipids, steroids, terpenes, etc, standard separation procedures lack in efficiency. However, by using SiliaBond® Silver Nitrate for your column chromatography along with SiliaPlate Ag for your TLC, you will have the necessary tools to circumvent the problem. The theory behind this separation is based on the fact that silver ions can complex with unsaturated compounds (π bond). This kind of chromatography with silver nitrate impregnated silica gel is very easy to perform and is well documented.1-4

PRODUCT SPECIFICATIONS

MSDS-R23530B

RELATED PUBLICATIONS

  1. Tetrahedron, 57 (2001) 425
  2. J. Chromato. A, 715 (1995) 372
  3. J. Chromato. A, 38 (1968) 535
  4. Microchem. J., 9 (1965) 227

Additional Information

Particle Shape Irregular
Array Silver Nitrate (AgNO3)
Family / Formats SiliaBond® (Functionalized Silicas)
Particle Size 40 – 63 µm / 230 – 400 mesh
Pore Size 60 Å
Storage Condition Keep dry in the dark

加拿大Silicycle硅胶填料SiliaSep Flash Cartridges, Silver Nitrate (AgNO3), 40 – 63 µm, 60 Å (FLH-R23530B)

上海金畔生物科技有限公司代理加拿大Silicycle硅胶填料色谱柱层析板金属离子清除剂全线产品,欢迎访问官网了解更多产品信息和订购。
SiliaSep Flash Cartridges, Silver Nitrate (AgNO3), 40 – 63 µm, 60 Å (FLH-R23530B)

SiliaSep Flash Cartridges, Silver Nitrate (AgNO3), 40 - 63 µm, 60 Å (FLH-R23530B)

Prices do not include applicable taxes, customs, duties and/or shipping.

Product Number Quantity Bed Weight  
FLH-R23530B-ISO04 2/box 4 g

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FLH-R23530B-ISO12 1/box 12 g

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FLH-R23530B-ISO25 1/box 25 g

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FLH-R23530B-ISO40 1/box 40 g

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FLH-R23530B-ISO80 1/box 80 g

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FLH-R23530B-IS120 1/box 120 g

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FLH-R23530B-IS220 1/box 220 g

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FLH-R23530B-IS330 1/box 330 g

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FLH-R23530B-IS750 1/box 800 g

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FLH-R23530B-I1500 1/box 1600 g

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SiliaSep Flash Cartridges, Silver Nitrate (AgNO3), 40 - 63 µm, 60 Å (FLH-R23530B)   Loading…  

Details

Mainly used for the separation of cis / trans isomers of unsaturated compounds such as alkenes, lipids, steroids and terpenes.

SiliaSep flash cartridges offer a superior alternative to the other cartridges available on the market as they present the following characteristics:

  • Clean pre-packed, disposable polypropylene cartridges
  • Leak-free guaranteed
  • Made with high quality SiliaFlash® F60 (40-63 µm, 60 Å)
  • Tight particle size distribution
  • Low fines
  • Neutral pH
  • Controlled water content
  • Very diversified formats (4, 12, 25, 40, 80, 120, 220, 330, 800 & 1600 g)
  • Innovative packing technology
  • Good resolution; no tailing
  • Stringent quality control (ISO 9001:2015 Registered)
  • Lot-to-lot reproducibility

COMPATIBILITY

SiliaSep cartridges are compatible with any instruments:

  • Teledyne Isco (CombiFlash®, Companion®, RetrieveTM, OptiXTM)
  • Biotage ( IsoleraTM, SPTM, Flash+TM, FlashMaster II)
  • Analogix / Varian (IntelliFlash 310 and 280, SimpliFlash, F12/40)
  • Interchim (puriFlashTM 430 evo)
  • Grace (Reveleris® System)
  • Armen (Spot Flash System)
  • Moritex (Purif-α2, Purif-compact)
  • Yamazen (W-Prep 2XY)
  • Büchi (Sepacore®)

 

Note: for 800 g and 1,600 g XL formats, you may need to use an XL Adapter (PN: AUT-0127-1) to connect the cartridge to your system.

Additional Information

Support Backbone Silica Gels
Array Silver Nitrate (AgNO3)
Particle Shape Irregular
Family / Formats SiliaSep™ (Flash Cartridges)
Particle Size 40 – 63 µm / 230 – 400 mesh
Pore Size 60 Å
Storage Condition Keep dry (light sensitive, store away from light)
Endcapping Non-endcapped

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Antigen Clone Format Quantity
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