维百奥生物代理Quantifoil品牌全系列产品
Quantifoil Micro Tools GmbH于1999年在德国耶拿成立，专注于生产和销售专有的QUANTIFOIL®电子显微镜支撑膜。如今QUANTIFOIL®支撑膜已涵盖25种不同几何结构，并适配全系列的TEM网格材料与设计。不断扩展的产品组合包括：适用于高通量高分辨率单颗粒分析的UltrAuFoil®多孔金支撑膜、为聚焦离子束铣削与断层扫描提供更大开放观察区域的稳健支撑膜，以及用于关联光镜电镜等整合方法定位网格。
▍Quantifoil产品线
● HexAuFoil® 超微孔金支撑膜：这款革命性新型微孔金支撑膜通过实现无位移成像，达成零剂量重构，全面提升图像质量，提升药物研发与基础研究中高分辨率结构解析的效率。
● QUANTIFOIL® 多孔碳膜支撑膜：QUANTIFOIL®透射电镜用穿孔非晶碳支撑膜具有均匀的孔径、形状与间距，是现代自动化数据采集的理想选择。其碳膜适用于单颗粒分析、断层扫描及关联电镜等多种应用场景，可搭配包括定位网格与大观察面网格在内的各类网格使用。
● UltrAuFoil® 多孔金支撑膜：UltrAuFoil®超稳定金支撑膜通过降低光束诱导运动，实现用更少数据获得更优重构效果。是研究人员提升单颗粒分析分辨率与数据质量（包括基于结构的药物发现所需高通量工作流程）的理想选择。
● 超薄附加碳层：通过添加超薄连续碳层（UTC）可改善颗粒分布与质量。碳表面能吸附整个孔域的生物分子，既提升分散性，又将颗粒隔离在具有破坏性的气-水界面之外以保持质量。
● 传统与连续碳涂层网格：传统非晶碳膜支撑膜提供非均匀孔径、形状与排列，适用于包括不同尺寸颗粒在内的多种应用场景。根据实验需求，可选择连续、多孔或网纹碳膜。
● 二氧化硅薄膜：具有高度可功能化的玻璃状表面，特别适合细胞培养。其优异的机械强度足以承受网格上细胞培养、断层扫描、关联电镜及冷冻聚焦离子束铣削所需的额外手工操作。
● QUANTIFOIL® 活性自吸网格：专为变色龙系统设计的自吸网格，这项新颖的网格技术消除了使用外部滤纸进行样品吸除时的操作差异性。
▍Quantifoil部分产品列表
| 品名 | 货号 |
| Quantifoil R2/2 Micromachined Holey Carbon Grids, 200 Mesh Molybdenum,Pk 100, SPI Slide-A-Grid Box | 4420M-XA |
| Quantifoil Micromachined Holey Carbon Filmed Grids, Sampler Kit | 4830C-AB |
| Quantifoil R1.2/1.3 Micromachined Holey Carbon Grids, Copper, Pk 100, SPI Slide-A-Grid Box | Z4220C |
| Quantifoil R1.2/1.3 Micromachined Holey Carbon Grids, Mesh Gold, SPI Slide-A-Grid Box | Z4220G |
| Quantifoil R1.2/1.3 Micromachined Holey Carbon Grids, Mesh Nickel, Pk 100, SPI Slide a Grid Box | Z4220N |
| Quantifoil R1.2/1.3 Micromachined Holey Carbon Grids, Mesh Rhodium,Pk100, SPI Slide-A-Grid Box | Z4220R |
| Quantifoil R2/1 Micromachined Holey Carbon Grids, Copper, SPI Slide-A-Grid Box | Z4320C |
| Quantifoil R2/1 Micromachined Holey Carbon Grids, Mesh Gold, SPI Slide-A-Grid Box | Z4320G |
| Quantifoil R2/1 Micromachined Holey Carbon Grids, Mesh Nickel, Pk100, SPI Slide-A-Grid Box | Z4320N |
| Quantifoil R2/1 Micromachined Holey Carbon Grids, Mesh Rhodium, Pk100, SPI Slide-A-Grid Box | Z4320R |
| Quantifoil R2/2 Micromachined Holey Carbon Grids, Copper, SPI Slide-A-Grid Box | Z4420C |
| Quantifoil R2/2 Micromachined Holey Carbon Grids, Mesh Gold, SPI Slide-A-Grid Box | Z4420G |
| Quantifoil R2/2 Micromachined Holey Carbon Grids, Mesh Nickel, Pk100, SPI Slide-A-Grid Box | Z4420N |
| Quantifoil R2/2 Micromachined Holey Carbon Grids, Mesh Rhodium, Pk 100, SPI Slide-A-Grid Box | Z4420R |
| Quantifoil R2/4 Micromachined Holey Carbon Grids, Copper, Pk 100, SPI Slide-A-Grid box | Z4520C |
| Quantifoil R2/4 Micromachined Holey Carbon Grids, mesh Gold, SPI Slide-A-Grid box | Z4520G |
| Quantifoil R2/4 Micromachined Holey Carbon Grids, Mesh Nickel, Pk100, SPI Slide-A-Grid Box | Z4520N |
| Quantifoil R2/4 Micromachined Holey Carbon Grids, mesh Rhodium, Pk 100, SPI Slide-A-Grid Box | Z4520R |
| Quantifoil S7/2 Micromachined Square Mesh Holey Carbon Grids, Copper,Pk 100,Slide-A-Grid Box | Z4620C |
| Quantifoil S7/2 Micromachined Square Mesh Holey Carbon Grids, Mesh Gold, Slide-A-Grid Box | Z4620G |
| Quantifoil S7/2 Micromachined Square Mesh Holey Carbon Grids, Nickel,Pk 100,S7/2 on 3220N | Z4620MN |
| Quantifoil S7/2 Micromachined Square Mesh Holey Carbon Grids, Mesh Rhodium,Pk100,Slide-A-Grid Box | Z4620R |
| Quantifoil Multi A (Multiple Shape) Holey Carbon Grids, Copper Mesh, Pk 100, Slide-A-Grid Box | Z4720C |
| Quantifoil Multi A (Multiple Shape) Holey Carbon Grids, 200 Mesh Gold, Pk 100,Slide-A-Grid Box | Z4720G |
| Quantifoil Multi A (Multiple Shape) Holey Carbon Grids, Mesh Nickel,Pack of 100,Slide-A-Grid Box | Z4720N |
| Quantifoil Multi A (Multiple Shape) Holey Carbon Grids, Mesh Rhodium,Pack of 100,Slide-A-Grid Box | Z4720R |
| Quantifoil R3.5/1 Micromachined Holey Carbon Grids, Copper Mesh,Pk100, SPI Slide-A-Grid Box | Z4810C |
| Quantifoil R1/4 Micromachined Holey Carbon Grids, Mesh Gold, Slide-A-Grid Box | Z4810G |
| Quantifoil R1/4 Micromachined Holey Carbon Grids, Mesh Nickel, Pack of 100, SPI Slide-A-Grid Box | Z4820N |
| Quantifoil R1/4 Micromachined Holey Carbon Grids, Mesh Rhodium,Pack of 100, SPI Slide-A-Grid Box | Z4820R |
| Quantifoil R1/4 Micromachined Holey Carbon Grids, Copper Mesh, Pack of 100, SPI Slide-A-Grid Box | Z4840C |
| Quantifoil R3.5/1 Micromachined Holey Carbon Grids, Mesh Gold, SPI Slide-A-Grid Box | Z4860G |
| Quantifoil R3.5/1 Micromachined Holey Carbon Grids, Mesh Nickel, Pack of 100,Slide-A-Grid Box | Z4870N |
| Quantifoil R3.5/1 Micromachined Holey Carbon Grids, Mesh Rhodium, Pack of 100, Slide-A-Grid Box | Z4870R |
| SEM Evaluation Sample, Quantifoil R2/4 Holey Carbon Film on Cu Grid, Pkg of 1 | Z4930C |
| Quantifoil R 0.6/1 Micromachined Holey Carbon Grids, Copper Mesh, Pk of 100,SPI Slide-A-Grid Box | Z4962C |
| Quantifoil R 0.6/1 Micromachined Holey Carbon Grids, Mesh Gold, Pack of 100,SPI Slide-A-Grid Box | Z4962G |
| Quantifoil R 0.6/1 Micromachined Holey Carbon Grids, Mesh Nickel,Pack of 100,SPI Slide-A-Grid Box | Z4962N |
| Quantifoil R 0.6/1 Micromachined Holey Carbon Grids, Mesh Rhodium, Pk100, SPI Slide-A-Grid Box | Z4962R |
| Quantifoil R5/20 Copper Grids, Mesh Copper, Pack of 100, SPI Slide-A-Grid Box | Z4966C |
| Quantifoil R5/20 Gold Grids, Mesh Gold, Pack of 100, SPI Slide-A-Grid Box | Z4966G |
| Quantifoil R5/20 Nickel Grids, Mesh Nickel, Pack of 100, SPI Slide-A-Grid Box | Z4966N |
| Quantifoil R5/20 Rhodium Grids, Mesh Rhodium, Pack of 100, SPI Slide-A-Grid Box | Z4966R |
| Graphene Oxide on Quantifoil R2/4 200 mesh Cu grids, pack of 10 | 4510C-BA |
| Quantifoil UltrAuFoil R 0.6/1 Holey Gold Films on 300 Mesh Au Grids, Pack 50 | 4975G-FA |
| Quantifoil UltrAuFoil R 1.2/1.3 Holey Gold Films on 300 Mesh Au Grids, Pack 50 | 4976G-FA |
| Quantifoil UltrAuFoil R 2/2 Holey Gold Films on 200 Mesh Au Grids, Pack 50 | 4977G-FA |
| Quantifoil Micromachined Holey Carbon Grids + 2nm C Layer, Copper, Pk 100, Slide-A-Grid Box | Z4220CC |
| Quantifoil Micromachined Holey Carbon + 2nm C Layer, 200 Mesh Gold, Pk100, Slide-A-Grid Box | Z4220GC |
