Tissue, Total RNA, Human Tumor Cell Line, Hela (Cervix Adenocarcinoma), BioGenomics(TM)

Total RNAs are available from almost 200 different human adult and fetal normal tissues, human diseased and tumor tissues, as well as mouse, rat, and monkey tissues. Total RNAs are provided ready-to-use for Northern blotting, cDNA synthesis, RNA protection, and RNA differential display. , Total RNA isolation is performed using proprietary techniques. Contamination by RNase, genomic DNA polysaccharides, and proteoglycans has been effectively eliminated. The integrity of the total RNAs is assured by checking for a ratio of greater than 1/1 between 28S and 18S ribosomal RNA. We guarantee high efficiency reverse transcription. Quality Control: The quality and purity of genomic DNA are tested by spectrophotometer and electrophoresis. A260/280 is between 1.8 and 2.0 (detected in 10mM Tris-HCl, pH 7.5). The RNA is treated by DNAse 1 and was tested as DNA free RNA by PCR. cDNA synthesis was successfully performed by using this RNA as a template. Features:  Genomic DNA isolated from a wide variety of hard to obtain tissues ,  Decontamination of polysaccharide and proteoglycan ,  Extensive quality control procedures ensure high quality genomic DNA ,  High efficiency in PCR ,  Documentation of tissues' clinical histories available, Applications: Suitable for use in Northern Blot, RT-PCR, RACE cDNA synthesis, cDNA library construction, cDNA probe for profiling study in gene expression, RNA protection, primer extension, RNA display and Purification of mRNA. Other applications have not been tested. , ,