UltraGAPS包被微阵列芯片

在UltraGAPS玻片表面氨基丙烷基硅烷包被适于印迹长寡聚核苷酸（>50-mer），也可用于于cDNA。比其它玻片疏水性更高，易于形成更小更均一的点。每一批玻片都经测试具有稳定的斑点形态，信号强度和杂交低背景。适用于基因表达分析、基因型鉴定和比较基因组杂交（Comparative Genomic Hybridization，CGH）。

特点
重复性：玻片间差异*小，不到5%CV
动态范围：低背景自发荧光
制造优点：斑点形态均一、表面处理均一、疏水性高

The amino silane surface on UltraGAPS™ slides is ideal for printing long (>50 mer) oligonucleotides. UltraGAPS™ slides have a more hydrophobic surface than competitor slides, resulting in smaller spots. A quality certificate is included in each box of slides. Each lot is tested for consistent spot morphology, signal intensity, and low background in a hybridization assay. The results of nine quality parameters are listed, including DNA retention and an image of the spot morphology for that lot of slides. Each case of UltraGAPS™ slides includes optimized protocols for use and troubleshooting hints.