Hampton HR4-733带磁力底座 CrystalCap, with Vial

Hampton HR4-733带磁力底座 CrystalCap, with Vial

CrystalCap™

APPLICATIONS

  • Cryocrystallography

FEATURES

  • SSRL style sample mount for cryocrystallography
  • CrystalCap attaches magnetically to CrystalCap Vial and Magnetic Goniometer Base
  • Conical shape with ledge compatible with SSRL style grippers, auto mounters and sample handlers

DESCRIPTION

The CrystalCap is a magnetic sample mount (also known as a cap, pin or goniometer base) designed for cryocrystallography systems that accept SSRL style sample mounts. The CrystalCap attaches to a magnetic CrystalCap Vial and Magnetic Goniometer Base. The tip of the CrystalCap accepts a Mounted CryoLoop™ or MicroTube™ fitted with a CryoLoop™.

The CrystalCap Vial is a 1.8 ml cryo vial featuring two small vents. A ring magnet is molded into the open end of the vial so that when the cap is positioned in the vial, the ring magnet holds the cap on the vial during cryogenic storage.The HR4-904 CrystalCap Vial does not have a magnet on the bottom of the vial.

The conical shape with ledge is compatible with SSRL style grippers, auto mounters and sample handlers.

Compatible with the following Synchrotron Radiation Beamlines

North & South America
• The Advanced Light Source, Berkeley, California ALS 4.2.2, ALS 11.3.1, ALS 12.2.2, ALS 12.3.2
• The Advanced Photon Source, Argonne, Illinois APS 14-BM-C BioCARS, APS 14-ID-B BioCARS
• Cornell High Energy, Synchrotron Source, Ithaca, New York CHESS A1, CHESS F1
• Canadian Light Source, Saskatchewan, Canada, CLS 08ID-1, CLS 08B1-1
• Stanford Synchrotron Radiation Laboratory, Menlo Park, California SSRL BL7-1, SSRL BL9-1, SSRL BL9-2, SSRL BL11-1, SSRL BL12-2, SSRL BL14-1

Asia & Australia
• Shanghai Synchrotron Radiation Facility, Shanghai, China SSRF BL17U1
• National Synchrotron Radiation Research Center, Taiwan NSRRC BL13B1, NSRRC BL13C1
• Pohang Accelerator Laboratory, Pohang, South Korea PAL 2D, PAL 5C, PAL 7A
• Photon Factory, Tsukuba, Japan PF BL-5A, PF BL-17A, PF AR-NW12A
• Super Photon ring-8 GeV, Japan SPRING-8 BL12B2, SPRING-8 BL24XU, SPRING-8 BL26B1, SPRING-8 BL26B2, SPRING-8 BL32B2, SPRING-8 BL32XU, SPRING-8 BL38B1, SPRING-8 BL41XU, SPRING-8 BL44B2, SPRING-8 BL44XU

晶体帽™

应用

  • 冰晶术

特征

  • SSRL型单晶样品架
  • 结晶帽附着在晶体盖和磁干涉仪基座上
  • 与SSRL风格的夹持器、自动装配机和样本处理程序兼容的锥形形状

描述

水晶帽是一个磁性样品安装(也称为盖子,引脚或测角器底座),为接受SSRL型样品安装的晶晶系统设计。晶体帽附着在磁性晶体帽和磁干涉仪基座上。水晶帽的顶端接受装有冷冻环™的微型管™或装有冷冻环™的微管™。

水晶瓶盖是一个1.8毫升的冰瓶,有两个小通风口。将环形磁铁模压到瓶的开口端,以便当瓶盖放置在小瓶中时,环磁铁在低温储存过程中将瓶盖固定在瓶上。HR4-904水晶帽Vial在瓶底没有磁铁。

圆锥形状与平台是兼容的SSRL风格的夹持器,自动装配机和样本处理程序。

与下列同步辐射光束线兼容

北美和南美洲
·高级光源,加州伯克利,ALS 4.2.2,ALS 11.3.1,ALS 12.2.2,ALS 12.3.2
·高级光子源,阿贡,伊利诺伊州APS 14-BM-C生物CARS,APS 14-ID-B生物CARS
·康奈尔高能,同步加速器源,伊萨卡,纽约国际象棋A1,国际象棋F1
加拿大光源,加拿大萨斯喀彻温省,CLS 08ID-1,CLS 08B1-1
·斯坦福同步辐射实验室,加州门罗公园,SSRL BL 7-1,SSRL BL 9-1,SSRL BL 9-2,SSRL BL 11-1,SSRL BL 12-2,SSRL BL 14-1

亚洲和澳大利亚
·上海同步辐射装置,中国上海SSRF BL17U1
·国家同步辐射研究中心,台湾NSRRC BL13B1,NSRRC BL13C1
·波航加速器实验室,韩国POHANG,PAL 2D,PAL 5C,PAL 7A
·光子工厂,筑波,日本PF BL-5A,PF BL-17A,PF AR-NW12A
超级光子环-8 GeV,日本Spring-8 BL12B2,Spring-8 BL24XU,Spring-8 BL26B1,Spring-8 BL26B2,Spring-8 BL32B2,Spring-8 BL32XU,Spring-8 BL38B1,Spring-8 BL41XU,Spring-8 BL44B2,Spring-8 BL44XU

HR4-733 CrystalCap with Vial – 60 pack
HR4-902 CrystalCap without Vial – 60 pack
HR4-904 CrystalCap Vial 结晶小瓶 Vial only – 30 pack

Hampton 蛋白结晶试剂–Crystal Screen

Hampton 蛋白结晶试剂–Crystal Screen

Crystal Screen • Crystal Screen 2 • Crystal Screen HT

应用

  • 蛋白质、可溶性肽、核酸和水溶性小分子的初级筛选
  • 稀疏矩阵加性筛

特征

  • 原始稀疏矩阵屏幕
  • 稀疏矩阵公式有效取样盐、聚合物、有机物和pH
  • 对1,000多个生物大分子有效
  • 管式或深井块格式

描述

设计了晶体屏和晶体屏2试剂试剂盒,为大分子结晶提供了一种高效、快速的筛选方法。该筛具有简单实用的特点,可用于寻找初始结晶条件。对1000多个蛋白质、多肽、寡核苷酸和小分子的初始结晶条件进行了晶体筛选。

克服穷尽寻找合适结晶条件的一种非常有效的方法是使用稀疏矩阵试制条件法,这种方法是偏倚的,并从已知的大分子结晶条件中选择。在晶体屏幕和晶体屏幕2中使用的配方评估了96种独特的pH、盐类、聚合物和有机物的混合物,以及它们促进晶体生长的能力。

水晶屏幕包含50种独特的试剂,每个10毫升,是基于稀疏矩阵公式首次描述由Jancarik和Kim在1991年。

水晶屏幕2,一个水晶屏幕的延伸,包含48种独特的试剂,每个10毫升,是基于1994年由Cudney等人首次描述的配方。

晶体屏幕HT包含1ml的每个试剂1-48从水晶屏幕和所有48试剂从水晶屏幕2在一个单一的深井块格式。

准备使用的试剂是无菌过滤和配制超纯1型水,使用最高纯度的盐类,聚合物,有机物和缓冲液.个别试剂可通过汉普顿研究定制商店获得。

Applications

Primary screen for proteins, soluble peptides, nucleic acids, & water soluble small molecules

Sparse matrix additive screen

Features

The original sparse matrix screen

Sparse matrix formula efficiently samples salts, polymers, organics, & pH

Proven effective with more than 1,000 biological macromolecules

Tube or Deep Well block format

Description
The Crystal Screen and Crystal Screen 2 reagent kits are designed to provide a highly effective and rapid screening method for the crystallization of macromolecules. The screens are simple and practical for finding initial crystallization conditions. The initial crystallization conditions for more than 1,000 proteins, peptides, oligonucleotides, and small molecules have been determined using Crystal Screen.

A highly effective approach to overcome the exhaustive search for suitable crystallization conditions is the use of a sparse matrix method of trial conditions that is biased and selected from known crystallization conditions for macromolecules. The formulation utilized in Crystal Screen and Crystal Screen 2 evaluates 96 unique mixtures of pH, salts, polymers and organics, and their ability to promote crystal growth.

Crystal Screen contains 50 unique reagents, 10 ml each and is based on the sparse matrix formulation first described by Jancarik and Kim in 1991.

Crystal Screen 2, an extension of Crystal Screen, contains 48 unique reagents, 10 ml each and is based on the formulation first described by Cudney et al in 1994.

Crystal Screen HT contains 1 ml each of reagents 1-48 from Crystal Screen and all 48 reagents from Crystal Screen 2 in a single Deep Well block format.

Ready-to-use reagents are sterile filtered and formulated with ultra-pure Type 1 water, using the highest purity salts, polymers, organics and buffers. Individual reagents are available through the Hampton Research Custom Shop.

Crystals of a carbohydrate processing enzyme grown using Hampton Research Crystal Screen. Shirley Roberts, York Structural Biology Laboratory, York, United Kingdom.

Crystal of zRFP574 red fluorescent protein grown using Hampton Research Crystal Screen 2. Pletneva et al. Acta Cryst. D62, 527-532 (2006). Nadya, Russian Academy of Science, Moscow, Russia.

CAT NO NAME DESCRIPTION
HR2-110 Crystal Screen 10 ml, tube format
HR2-112 Crystal Screen 2 10 ml, tube format
HR2-130 Crystal Screen HT 1 ml, Deep Well block format

Hampton Research HR2-627 (+/-)-2-Methyl-2,4-pentanediol

Hampton Research HR2-627 (+/-)-2-Methyl-2,4-pentanediol

美国Hampton Research品牌是一家专门从事蛋白质晶体研究的生产商,上海海金畔生物代理销售Hampton蛋白结晶试剂耗材以及工具,欢迎客户Hampton官网或者咨询我们获取更多Hampton产品价格等信息。

APPLICATIONS

  • Crystallization grade (+/-)-2-Methyl-2,4-pentanediol for formulating screens or for optimization

DESCRIPTION

(+/-)-2-Methyl-2,4-pentanediol

Synonyms: MPD or Hexylene glycol
C6H14O2
CH3CH(OH)CH2C(CH3)2OH
Mr 118.18
CAS Number [107-41-5]
EC Number 203-489-0
Beilstein Registry Number 1098298
Merck 14,4710
RTECS SA0810000
MDL Number MFCD00004547
PubChem Substance ID 329760818
Purity ≥ 99.0%
Density 0.925 g/mL at 25°C(lit.)
Boiling point 197.0° C (lit.)
Vapor pressure 0.02 mm Hg at 20°C (lit.)

Measured Conductivity Range: 0.0 – 0.3 µS/cm at 25°C
Measured Refractive Index Range: 1.42725 – 1.42825 at 20°C

HR2-627 100% (+/-)-2-Methyl-2,4-pentanediol 200 mL

REFERENCES

1. Crystallization and Preliminary X-ray Analysis of a Thermophillic Bacillus Xylanase. Pickersgill, RW; Debeire, P; Debeire-Gosselin, M; Jenkins, JA. J Mol Biol 230, 664- 666, 1993.

Hampton HR2-100 StockOptions Tris Buffer Kit

Hampton HR2-100 StockOptions Tris Buffer Kit

美国Hampton Research品牌是一家专门从事蛋白质晶体研究的生产商,上海海金畔生物代理销售Hampton蛋白结晶试剂耗材以及工具,欢迎客户Hampton官网或者咨询我们获取更多Hampton产品价格等信息。

APPLICATIONS

  • Focused, titrated buffer stocks for crystal screening, optimization, & production

FEATURES

  • pH 7.0 – 9.0 (21 reagents)
  • 0.1 pH increments
  • 1.0 M concentrated stocks
  • Tris pKa = 8.1

DESCRIPTION

StockOptions Tris buffer kit is a preformulated, sterile filtered set of titrated buffer stocks. The StockOptions Tris buffer stock reagents are supplied as 1.0 M stock solutions in 10 ml volumes. Each StockOptions Tris buffer reagent is carefully titrated using hydrochloric acid. StockOptions Tris is comprised of 21 unique reagents covering the pH range of 7.0 to 9.0 in 0.1 pH unit increments.

Tris
Synonym: Trizma base or 2-Amino-2-(hydroxymethyl)-1,3-propanediol or THAM or Tris base or Tris(hydroxymethyl)aminomethane or Trometamol
C4H11NO3 NH2C(CH2OH)3
Mr 121.14
CAS Number [77-86-1]
EC Number 201-064-4
Beilstein Registry Number 741883
Merck 14,9772
RTECS TY2900000
MDL Number MFCD00004679
PubChem Substance ID 24889854
Purity =99.8%
pKa = 8.1 at 25°C
Useful pH range of Tris = 7.0 – 9.0

Hampton HR2-428 Additive Screen • Additive Screen HT

Hampton HR2-428 Additive Screen • Additive Screen HT

APPLICATIONS

  • Manipulate sample-sample & sample-solvent interactions to improve crystals or alter sample solubility

FEATURES

  • 18 classes of reagents
  • Highly concentrated (10x) reagent formulation
  • 96 unique reagents and excipients
  • Tube or Deep Well block format
  • Crystallization or sample solubility optimization

DESCRIPTION

Additive Screen is a library of reagents that can affect the solubility and crystallization of biological macromolecules, including both soluble and membrane proteins.

These reagents can perturb and manipulate sample-sample and sample-solvent interactions, as well as perturb water structure which can alter and improve both the solubility and crystallization of a sample. Additives can stabilize or engender conformity by specific interaction with the macromolecules. There are numerous reports of the use of additives to improve the quality and size of macromolecular crystals.1-5

Additive screen reagent classifications include multivalent, salt, amino acid, dissociating agent, linker, polyamine, osmolyte, chaotrope, co-factor, reducing agent, chelating agent, polymer, carbohydrate, non-detergent, amphiphile, detergent, non-volatile organic and volatile organic.

Additive Screen contains 96 unique reagents, 1 ml each.

Additive Screen HT contains 96 unique reagents, 1 ml each, in a single Deep Well block.

HR2-428 Additive Screen 1 ml, tube format
HR2-138 Additive Screen HT 1 ml, Deep Well block format

Hampton PEG 聚乙二醇 Polyethylene glycol

Hampton PEG 聚乙二醇 Polyethylene glycol

上海金畔生物科技有限公司代理美国Hampton PEG 聚乙二醇 Polyethylene glycol产品,欢迎新老客户访问Hampton官网或者咨询我们获取更多相关产品信息。

Hampton代理

Hampton蛋白结晶试剂

Images
Polyethylene glycol 3,350 Monodisperse
Polyethylene glycol 6,000
Polyethylene glycol 4,000
Polyethylene glycol 8,000
Polyethylene glycol 10,000
Polyethylene glycol 20,000
Polyethylene glycol 200
Polyethylene glycol 400
Polyethylene glycol 1,500
Polyethylene glycol 1,000
Polyethylene glycol 300
Polyethylene glycol 600

Hampton  聚乙二醇单甲醚

Polyethylene glycol monomethyl ether 2,000
Polyethylene glycol monomethyl ether 550
Polyethylene glycol monomethyl ether 5,000

Hampton HR2-607 Polyethylene glycol 10,000
Hampton HR2-609 Polyethylene glycol 20,000
Hampton HR2-523 Polyethylene glycol 1,000
Hampton HR2-525 Polyethylene glycol 1,500
Hampton HR2-859 Polyethylene glycol 600
Hampton HR2-601 Polyethylene glycol 200
Hampton HR2-603 Polyethylene glycol 400
Hampton HR2-605 Polyethylene glycol 4,000
HR2-513 Polyethylene glycol 6,000
HR2-515 Polyethylene glycol 8,000
HR2-591 Polyethylene glycol 3,350 Monodisperse

Hampton Mounted CryoLoop – 20 micron with EasySnap MicroTube

Hampton Mounted CryoLoop – 20 micron with EasySnap MicroTube

Applications
Cryocrystallography
Features
Synthetic CryoLoop on stainless steel MicroTube
MicroTube specially engineered with EasySnap notches
Complete range of loop diameters from 0.025 – 1.0 mm
Compatible with all CrystalCap Systems
Description 
Note: If you are using the CrystalCap, CrystalCap ALS, CrystalCap ALS HT, or CrystalCap SPINE HT, save time and money by using the ready to mount 18 mm Mounted CryoLoop. 

18 mm Mounted CryoLoop properly installed in a CrystalCap Magnetic

CryoLoop properly installed in a CrystalCap Magnetic

Hampton Mounted CryoLoop – 20 micron with EasySnap MicroTube

CAT NO NAME DESCRIPTION
HR4-313 Mounted CryoLoop – 20 micron 0.025 – 0.05 mm – 25 pack
HR4-625 Mounted CryoLoop – 20 micron 0.05 – 0.1 mm – 25 pack
HR4-955 Mounted CryoLoop – 20 micron 0.1 – 0.2 mm – 25 pack
HR4-957 Mounted CryoLoop – 20 micron 0.2 – 0.3 mm – 25 pack
HR4-959 Mounted CryoLoop – 20 micron 0.3 – 0.4 mm – 25 pack
HR4-961 Mounted CryoLoop – 20 micron 0.4 – 0.5 mm – 25 pack
HR4-963 Mounted CryoLoop – 20 micron 0.5 – 0.7 mm – 25 pack
HR4-965 Mounted CryoLoop – 20 micron 0.7 – 1.0 mm – 25 pack
HR4-953 Mounted CryoLoop – 20 micron Sampler – 30 pack (5 of each diameter size 0.1 – 1.0 mm)

References  参考文献

1.FeeM, an N-acyl amino acid synthase from an uncultured soil microbe: Structure, mechanism, and acyl carrier protein binding. Ryan M. Van Wagoner and Jon Clardy. Structure, 2006, Volume 14, Number 9, 1425-1435.

Hampton 铝盒CryoCane

Hampton 铝盒CryoCane

Applications
Organized storage of CrystalCaps 有序的存放结晶帽

Features
5 vial holding cane
Made of aluminum
Compatible with the CrystalCap systems
Description
Aluminum CryoCane firmly hold CrystalCap™ vials for storage in dewar-type, liquid nitrogen freezers. The 5 vial CryoCane offers base tabs for proper CrystalCap seating. Length of 5 vial version: 11 5/16” (28.7 cm).

HR4-711 (front – discontinued) HR4-709 (back)

Hampton 铝盒CryoCane

CAT NO NAME DESCRIPTION
HR4-709 CryoCane 5 Vial Holder 12 pack

Hampton 水晶透明密封带Crystal Clear Sealing Tape

Hampton 水晶透明密封带Crystal Clear Sealing Tape

3 inch, 1.88 inch, 1.88 inch with dispenser, 0.75 inch with dispenser (left to right)

0.75 inch Crystal Clear Sealing Tape

Applications  应用
Sealing tape used to seal sitting drop crystallization experiments

Description

These optically clear tapes are compatible with protein crystallization reagents. The polypropylene Crystal Clear Sealing Tapes use acrylic solvent based adhesives which are compatible with aqueous crystallization reagents.

Catalog number HR3-511 is a 1.88 inch (48 mm) wide, 3 mil tape on a 43.7 yard (40 M) roll with a 1.5 inch core and is supplied with a green dispenser / cutter.Catalog number HR4-511 is a 1.88 inch wide, 3 mil tape on a 60 yard roll with a 3 inch core and no dispenser / cutter.Two strips of the HR3-511 or HR4-511 will seal a Corning, Cryschem, CrystalClear Strip, Greiner, Intelliplate, Linbro, Swissci (MRC), VDX and VDXm plate.Catalog number HR4-506 is a 3 inch wide, 3 mil tape on a 54.86 yard roll with a 3 inch core and no dispenser / cutter.One strip of the HR4-506 will seal a Corning, Cryschem M, CrystalClear Strip, Greiner, Intelliplate, Swissci (MRC) and VDXm plate.Crystal Clear Mini Sealing Tape HR4-508 is a 0.75 inch (19 mm) wide, 3 mil tape on a 650 inch (16.5 M) roll and is supplied with a clear dispenser / cutter. The tape is useful for resealing or patching wells after mounting crystals. The tape is also wide enough to seal a single row of a Cryschem S or Cryschem M plate.See chart for tape and plate compatibility.

应用

  • 密封带用于密封坐滴结晶实验

特征

  • 光学清晰
  • 与广泛的结晶试剂兼容
  • 紫外兼容
  • 水晶透明微型密封带及96井座落板
  • 晶莹剔透的小型密封胶带封条,Cryschem S和Cryschem M板一排一排

描述

这些光学透明带与蛋白质结晶试剂兼容。聚丙烯晶体透明密封带采用与水结晶试剂相容的丙烯酸溶剂基胶粘剂。

目录编号HR3-511是一个1.88英寸(48毫米)宽,3米磁带在一个43.7码(40米)的轧辊与1.5英寸的核心,并提供一个绿色分配器/切割机。

目录编号HR4-511是一个1.88英寸宽,3毫升磁带在一个109.3码卷与一个3英寸的核心和没有分配器/切割机。

HR3-511或HR4-511的两条条将密封康宁、冷冻、晶核带、Greiner、Intelliplate、LinbroSwissci(MRC)、VDX和VDXm板。

目录编号HR4-506是一个3英寸宽,3毫米磁带在一个54.86码辊与3英寸的核心和没有分配器/切割机。

HR4-506的一条带将密封一个康宁,Cryschem M,晶体核带,Greiner,Intelliplate,Swissci(MRC)和VDXm板.

水晶透明迷你密封带HR4-508是一个0.75英寸(19毫米)宽,3毫米磁带在650英寸(16.5米)的轧辊,并提供了一个清晰的分配器/切割机。该磁带是有用的重新修补或修补井后,安装晶体。该磁带也是足够宽,以密封一排的冷冻S或克里希姆M板。

看见海图为了磁带和盘子的兼容性。

HR3-511 1.88 inch wide Crystal Clear Sealing Tape 1.88 inch x 43.7 yard roll, with cutter
HR4-511 1.88 inch wide Crystal Clear Sealing Tape 1.88 inch x 60 yard roll
HR4-506 3 inch wide Crystal Clear Sealing Tape 3 inch x 55 yard roll
HR4-508 0.75 inch wide Crystal Clear Mini Sealing Tape 0.75 inch x 650 inch, with cutter

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X-Acto Gripster Knife

图片仅供参考,请以实物为准。
正文中列出的所有试剂只能用于测试或研究,不能作为”药品”,”食品”,”家庭用品”等使用。
我司所销售的化学试剂、原料等所有产品(包括但不限于抗生素类、蛋白质类、试剂盒类产品等)仅限用于科学研究用途,不得作用于人体。

Hampton OptiClear Plastic Cover Slides

Hampton蛋白结晶试剂耗材
Hampton Research代理
欢迎访问Hampton Research官网或者咨询我们获取更多有关蛋白结晶试剂耗材产品信息。

APPLICATIONS

  • Hanging, sitting and sandwich drop crystallization

FEATURES

  • 18 mm circle, 22 mm circle, or 22 mm square
  • RNase-free; handle with forceps to prevent contamination
  • Compatible with most crystallization reagents
  • Hydrophobic – Siliconization is not required
  • 0.25 mm thickness Polycarbonate

DESCRIPTION

RNase-free, hydrophobic covers are lighter weight than glass. Polycarbonate plastic cover slides are ready to use without washing or siliconization. Hydrophobic working surfaces are protected with clean release liners to prevent RNase contamination. The plastic cover slides remain flat and will not curl, even at high temperatures. Plastic cover slides do not chip, crack, or break and are dust-free. Square cover slides are supplied protected in a sandwich polyethylene film. The circle cover slides are packed between fiber-free paper slips. Use Dow Corning® Vacuum Grease (HR3-510), Dow Corning® 7 Release Compound (HR3-508), or immersion oil to seal cover slide to plate.

HR8-082 22 mm OptiClear Plastic circle cover slides 100 pack
HR8-084 22 mm OptiClear Plastic circle cover slides 1,000 pack
HR8-074 22 mm OptiClear Plastic square cover slides 100 pack
HR8-076 22 mm OptiClear Plastic square cover slides 1,000 pack
HR8-078 18 mm OptiClear Plastic circle cover slides 100 pack
HR8-080 18 mm OptiClear Plastic circle cover slides 1,000 pack