Chip Preparation Techniques for Direct Dot Sampling
Protocols
Chip Preparation Techniques for Direct Dot Sampling
·Reviewed·Published ·Updated ·8 min read
Summary
The direct dispensing method, first developed by Brown Laboratory of Stanford University, involves arranging trace oligonucleotide fragments, cDNA or proteins, etc., directly onto slides and other media by means of specific high-speed dispensing robots, and the biomolecule probes are connected to the specially treated slides through covalent or ionic bonds to be prepared as microarrays. The direct dispensing method consists of 3 important parts: preparation of probes, surface modification of carriers and dispensing.
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Da — when not otherwise indicated, molecular weight units are daltons. Mw — weight-average molecular weight. Mn — number-average molecular weight.
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Cite this article
Aladdin Scientific. "Chip Preparation Techniques for Direct Dot Sampling" Aladdin Knowledge Base, updated Dec 24, 2024. https://www.aladdinsci.com/us_en/faqs/chip-preparation-techniques-for-direct-d-en.html
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