(r1) Barrick Lab :: ProceduresEColiMicroarray

---++ RNA Isolation

| *Description* | *Cat #* | *Price* |
| Qiagen RNeasy Protect Bacteria Mini Kit (50) | 74524 | $386.00 |

---++ RNA Quality Check

At the CAFG, use the Agilent 2100 Bioanalyzer to check the quality of RNA samples. There are twelve samples per $30 chip. Select the "Bacterial RNA assay option". The ratio of the 16S RNA to 23S RNA peaks should be 1.9 in a high quality sample.

---++ RNA Labeling

---++ RNA Hybridization

---++ Slide Scanning