EZ DNA Methlyation-Direct™ Kit (50 Rxns),货号-规格:D5021-200次
Complete bisulfite conversion of DNA directly from blood, soft tissue, cells, FFPE samples, and LCM samples.
Compatible with small sample inputs as few as 10 cells or 50 pg of DNA.
DNA recovered by this bisulfite conversion kit is ideal for downstream analyses including PCR, endonuclease digestion, sequencing, microarrays, etc.
Product FAQ
http://www.zymoresearch.com/bisulfite-beginner-guide https://www.zymoresearch.com/bisulfite-primer-seeker
Leaving the desulphonation buffer on the column longer than recommended will cause more degradation and subsequently result in lower yields.
Bisulfite conversion will work regardless of context, so the kits are compatible with genomic DNA derived from plants and other species with high non-CpG methylation levels.
ZymoTaq DNA Polymerase has been specifically designed for use in bisulfite amplification reactions. ZymoTaq is available as a stand-alone polymerase (E2001/E2002), PreMix (E2003/E2004), and qPCR PreMix (E2054/E2055).
> 50 bp.
Following bisulfite treatment of genomic DNA, nonmethylated cytosine residues are converted into uracil. The recovered DNA is typically A, U, and T-rich. The original base-pairing no longer exists. Instead, it is single stranded with limited non-specific base-pairing at room temperature. The absorption coefficient at 260 nm resembles that of RNA. Use a value of 40 μg/ml for Ab260 = 1.0 when determining the concentration of the recovered bisulfite-treated DNA. To visualize, run converted DNA on agarose gel then chill the gel on ice for 30 minutes. The expected smear will be between 100-1500bp.
Poor conversion efficiency and low yields can be due to a variety of different experiment-specific conditions. Please contact Technical Support to discuss your specific experimental conditions and further troubleshoot with a product specialist.
Converted DNA should be eluted in M-Elution Buffer to keep the converted DNA stable for long term storage. If stored properly for long term (<-20C), the samples should last longer than a month. Minimize freeze/thawing to keep the bisulfite converted DNA stable.
kIT Components
| Cat # | Name | Size |
|---|---|---|
| D5002-4 | M-Wash Buffer | 24 ml |
| D5001-4 | M-Wash Buffer | 6 ml |
| D5002-5 | M-Desulphonation Buffer | 40 ml |
| D5001-5 | M-Desulphonation Buffer | 10 ml |
| D5005-2 | M-Dilution Buffer-Gold | 1.5 ml |
| D5006-2 | M-Dilution Buffer-Gold | 7 ml |
| D5005-3 | M-Binding Buffer | 30 ml |
| D5001-6 | M-Elution Buffer | 1 ml |
| D5002-6 | M-Elution Buffer | 4 ml |
| D5006-3 | M-Binding Buffer | 125 ml |
| D5020-7 | M-Solubilization Buffer | 4.5 ml |
| D5021-7 | M-Solubilization Buffer | 18 ml |
| D5020-8 | M-Reaction Buffer | 1 ml |
| D5021-8 | M-Reaction Buffer | 4ml |
| D5020-9 | M-Digestion Buffer (2X) | 4 ml |
| D5021-9 | M-Digestion Buffer (2X) | 15 ml |
| C1004-50 | Zymo-Spin IC Columns | 50 Pack |
| C1001-50 | Collection Tubes | 50 Pack |
| D5001-1 | CT Conversion Reagent | 1 tube for 10 Conversions |