通过我们的4级范围，我们支持从研究到分子诊断的大量客户应用必威注册网址。BrooksLife Sciences继续开发高质量的创新消耗品和仪器，重点关注PCR塑料，测定微型板和密封解决方案。betway官网开户app
我们的PCR，QPCR和测序管和板涵盖了灵活性和自动化的所有需求，成功地旨在最大程度地减少浪费，并最大程度地提高效率。
Complementing the PCR range, our assay and storage microplates support a wide variety of applications, including cell based content screening and ELISA, fluorescence, luminescence and sample collection.
And because every plate and tube needs a seal, we proudly offer the largest range of sealing solutions on the market, including both adhesive and heat seals, as well as automated and semi-automated microplate sealing instruments.
Brooks Life Sciences know open dialogue fosters innovation: when you speak, we listen. And because off the shelf products don’t always meet customers’ needs, we’re fully open to customize our catalogue ranges in order to cater to your specific laboratory needs.Read less ▲
White well qPCR plates and tube strips
We all know qPCR is an excellent technique to quantify your DNA but what if there was a way to make your reactions even more sensitive? White PCR consumables can offer a helping hand in those difficult situations where you’re just not getting the sensitivity you need from your experiments.
Well color options, a question of sensitivity
There are many aspects to your qPCR consumables that can affect the quality of your results, and the color of your wells is a big one! Most qPCR instruments detect fluorescence through the top of the well and when using clear tubes, loss of signal through the tube wall reduces the amount of signal returning to the detector (Figure 1).
White wells are opaque, significantly reducing signal loss through tube walls and maximizing reflection. This feature is particularly important for detecting targets with low expression levels as signals are likely to be low.
White well plates give higher sensitivity
Comparison of identical reactions between plates with either clear, frosted or white wells highlights that white wells outperform clear and frosted wells with both earlier Ct values and higher overall end fluorescence values (Figure 2).
Earlier Ct values are particularly beneficial for reducing false positives, especially where the Ct value of the gene of interest is greater than 38. It is well understood that earlier Ct values are more reliable and accurate than later Ct values due to the potential presence of primer-dimers.
White well plates give higher consistency
When using clear PCR tubes, contamination and dirt on the well surface of thermal cycler heat blocks can have a major factor affect on fluorescent readings by altering the uniformity of reflection between wells. White wells are not affected by this issue due to their opaque properties resulting to far greater consistency between wells.
4titude®white well plates come in a range of different formats to suit most qPCR instruments on the market. They are available in many different formats to meet your needs for instrument compatibility, throughput and automation. For extra flexibility, we also have a range of tube strips available with white wells.Read less ▲
