标签归档:Hampton代理
Hampton 48孔坐滴蛋白结晶板 48-Well Crystallization Plate
Sitting drop crystallization |
One drop per reservoir | ||
SBS format | ||
48 well plate | ||
9 mm standard distance between wells | ||
Drop volume: Up to 10 µl | ||
Reservoir volume: 50 to 200 µl | ||
Micro-numbering alongside drop volumes | ||
Rigid plate structure | ||
Wide partition walls between wells improve sealing | ||
Developed in conjunction with the MRC Laboratory of Molecular Biology in Cambridge, United Kingdom | ||
UV compatible (UVP) |
Description MRC Maxi 48-Well Crystallization Plate for Automated Optimization The MRC Maxi optimization plate is a breakthrough for macromolecular crystallization presented in a 48 well format. Offering easy to automate crystallization optimization with large sitting-drops, the new MRC Maxi Crystallization plate is the perfect solution. Manufactured by Swissci AG, the plate offers an SBS format while providing 48 wells. MRC Maxi is intended for large drops and is compatible both with standard robotic systems as well as manual pipetting. The plate was developed at the MRC Laboratory of Molecular Biology (Cambridge, UK) in collaboration with Jan Löwe and Fabrice Gorrec. It is a result of many years of experience in successful robotic high-throughput crystallization and complements the original MRC crystallization plate, which is intended for smaller drop volumes and higher throughput during screening. Drop volumes of up to 10 µl are possible. The 9 mm standard distance between wells is preserved, enabling the use of multi-channel manual pipettes and robotic liquid handlers, making MRC Maxi one of the most automation-friendly optimization plates on the market. MRC Maxi is covered by global intellectual property and design registration as are the Swissci AG MRC 2 lens 96 well plates. Several breakthrough features of the original MRC plate have been maintained. Wells are labeled individually. Drops are raised for easy access during crystal retrieval. MRC Maxi uses the same proprietary polymer specially selected for the purpose of UV light visualization and the material used keeps through-plastic evaporation to a minimum. Well shapes are spherical but shallow. The MRC Maxi Crystallization plate offers unique properties that make it the ideal choice for microliter-sized optimization experiments and is made from UV compatible UVP. The advantages of the MRC Maxi Crystallization plate – in brief Easy Crystal Retrieval Easy Viewing Better Sealing Very Rigid, Automation-Friendly Plate Design SBS Standard Unique Polymer (UVP) Recommended Volumes |
CAT NO | NAME | DESCRIPTION |
HR3-179 | MRC Maxi 48-Well Crystallization Plate | 10 plate case |
HR3-180 | MRC Maxi 48-Well Crystallization Plate | 40 plate case |
Hampton Polyethylene glycol 4,000
Hampton Polyethylene glycol 4,000
Description
Polyethylene glycol 4,000
Synonym: PEG 4,000
H(OCH2CH2)nOH
Mr 3,500-4,500
CAS Number [25322-68-3]
EC Number 500-038-2
Merck 14,7568
RTECS TQ3500000
MDL Number MFCD00081839
PubChem Substance ID 24890217
Melting point (Starting Material) 58.0-61.0°C
Aldehyde None detected
Peroxide None detected
HR2-529 Measured pH range: 6.9 – 9.5 at 25°C
HR2-529 Measured Conductivity Range: 35.3 – 46.9 µS/cm at 25°C
HR2-529 Measured Refractive Index Range: 1.40172 – 1.40279 at 20°C
CAT NO | NAME | DESCRIPTION |
HR2-605 | Polyethylene glycol 4,000 | Flake – 500 g |
HR2-529 | Polyethylene glycol 4,000 | 50% w/v solution – 200 ml |
Hampton晶体删选试剂盒
Hampton晶体删选试剂
1.Screens 晶体删选试剂盒
产品名称 | 货号 | 用途备注 |
Index Kit | HR2-144 | 用于生物大分子结晶 |
CrystalScreen Kit | HR2-110 | 用于蛋白质,核酸水溶性小分子结晶 |
Crystal Screen 2 Kit | HR2-112 | |
Pegrx 1 | HR2-082 | 用于生物大分子结晶 |
Pegrx 2 | HR2-084 | 用于生物大分子结晶 |
Peg/Ion Screen Kit | HR2-126 | 用于生物大分子结晶 |
Peg/Ion 2 Screen™ | HR2-098 | 用于生物大分子结晶 |
Saltrx Kit | HR2-108 | 用于生物大分子结晶 |
Membfac Kit | HR2-114 | 用于膜蛋白和溶解度有限的样品结晶 |
Crystal Screen Lite | HR2-128 | 用于蛋白质,缩氨酸,核酸的结晶 |
Natrix Kit | HR2-116 | 用于核酸和蛋白核酸复合物的结晶 |
Crystal Screen Cyro Kit | HR2-122 | 用于蛋白质,可溶性缩氨酸,核酸和水溶性小分子的初次低温结晶 |
Nucleic Acid Mini Screen Kit | HR2-118 | 用于核酸片段的结晶 |
Low Ionic Strength Screen | HR2-120 | 用于完整单抗,单抗片段以及在低离子浓度下溶解度较低的样品结晶 |
Silver Bullet & Silver Bullet Bio | HR2-078 | 用于生物大分子的初次和二次结晶 |
HR2-080 | ||
Peg/Tacsimate Ph5.8 Crystallization Reagent | HR2-090 | |
Peg/Tacsimate Ph 6.8 Crystallization Reagent | HR2-092 | |
Peg/Tacsimate Ph 7.8 Crystallization Reagent | HR2-094 | |
Additive Screen™ | HR2-428 | 利用样品间和样品溶剂间相互作用来优化晶体生长和改变样品溶解度 |
产品名称 | 货号 | 用途备注 |
Detergent Screen 1 | HR2-410 | 改善疏水作用引起的非特异性聚集 |
Detergent Screen 2 | HR2-411 | |
Detergent Screen 3 | HR2-412 | |
Detergent Screen | HR2-408 | |
Heavy Atom Screen Pt | HR2-442 | Heavy Atoms For Multiple Isomorphous Replacement |
Heavy Atom Screen Au | HR2-444 | |
Heavy Atom Screen Hg | HR2-446 | |
Heavy Atom Screen M1 | HR2-448 | |
Heavy Atom Screen M2 | HR2-450 | |
I3c Phasing Kit | HR3-133 |
2.Custom Shop Crystallization Reagents 结晶试剂盒中单独的试剂
- Optimize™ Reagents晶体生长条件优化试剂
⑴ Optimize™ – Polymers聚合体
⑵ Optimize™- Organics (Volatile) 挥发性有机物
⑶ Optimize™- Organics (Non-Volatile)非挥发性的有机物
⑷ Optimize™- Salts 盐类
⑸ Optimize™- Buffers缓冲液
⑹ Optimize™- Solubilizing Agents (NDSB) 溶解试剂NDSB
⑺ Optimize™ – Reducing Agent还原剂-TCEP氢氯化物
⑻ Optimize™ – Cryoprotectants
⑼ Optimize™ – Oils用于结晶的油类
⑽ Optimize™ – Silica Hydrogel硅胶
⑾ Optimize™ – LM Agarose低熔点琼脂糖
5.Crystallization Plates, Hardware & Accessories结晶耗材
⑴ 24 Well Crystallization Plates 24孔晶体板-分悬滴和坐滴两种
⑵ 48 Well Crystallization Plates 48孔晶体板
⑶ 72 Well Crystallization Plates72孔晶体板
⑷ 96 Well Crystallization Plates 96孔晶体板等
Hampton AlumaSeal™ II Sealing Film and Applicator
Hampton AlumaSeal™ II Sealing Film and Applicator
Applications
Sealing film used to reseal HT format screen kits in polypropylene blocks and plates
Features
Excellent seal |
Film conforms to raised chimney wells |
Easily pierceable with single or multichannel pipettors and robotic probes |
Heat & cold resistant, recommended for temperatures from -80 °C to +120 °C |
Certified DNase-, RNase-, and nucleic-acid-free |
Less evaporation than clear films |
Excellent barrier properties, virtually no reagent evaporation or drying |
A 38 µm soft non-permeable aluminum foil sealing film with strong medical-grade adhesive, AlumaSeal II sealing films eliminate the need for heat-sealing devices or mats during the resealing of reagents in polypropylene deep well blocks. Each sealing film measures 82.6 x 142.9 mm and offers sufficient sealing area for 96 deep well blocks. Length between the perforations with end tabs removed is 125.4 mm. Compared to other aluminum foils, AlumaSeal II has less tendency to roll back on itself when removing the backing paper and it conforms well to the plate during application.AlumaSeal II is a soft, pierceable adhesive film designed for the convenient and rapid sealing of polypropylene deep well blocks. A multiple split backing with two end tabs allows for easy, accurate positioning and secure sealing. The use of an adhesive sealing film minimizes evaporation and helps to prevent well-to-well cross contamination in reagent blocks. AlumaSeal II films are easily pierced by pipettte tips or robotic probes or piercing tools for direct reagent recovery without significant gumming by adhesive.
CAT NO | NAME | DESCRIPTION |
HR8-069 | AlumaSeal II Sealing Film | 100 pack |
HR4-413 | Film Sealing Paddle | 5 pack |