catalog number :
MBS651929
products full name :
Tissue cDNA, First Strand, Human Adult Normal, Brain, Hippocampus, BioGenomics
products short name :
Tissue cDNA, First Strand Adult Normal, Brain, Hippocampus, BioGenomics
purity :
Molecular Biology Grade
form :
Supplied as a liquid in 1 X RT Buffer: 50mM Tris-CI, I2H 8.3, 75mM KCl, 3mM MgCl2, 10mM DTI.
storage stability :
Store cDNAs at -20 degree C
app notes :
Immediate PCR Amplification of known genes, Verification of genetic mutation, Comparison of a specific gene between different tissues, Analysis of mRNA alternative splicing, Gene cloning and target sequencing
other info1 :
Quality Control: 1 . The Integrity of the RNA used for cDNA syntnesls is examined by' visual inspedion for the I2resence of intact bands of 18s and 28s ribosomal RNA when electrophoreses on a denaturing agarose gel. The quality and purity of total RNA were tested by spedrophotometer. A260/280 is between 1.8 and 2.0 (detected in 1 OmM Tris-CI, pH 7.5). The ratio of 28S/18S is >=1. 2. The RNA used for cDNA synthesis is treated by DNase I, and is tested as DNA free RNA by PCR. 3. The synthesized eDNA was 5' seleded to ensure its full length. The cDNA was used as template for PCR amplification of b-actin gene and an 838bp b-adin band was visualized on 2% agarose gel. b-Adin control primer is included.
other info2 :
Unit: 1 ul cDNA is sufficient for one PCR readion. Donor Information: Human, male, 82 years old, normal, brain, hippocampus (lot specific). Control PCR Condition: Ready First Strand cDNA: 1 ul. lOX PCR Buffer: 2.5ul. 10mM dNTP: O.5ul. Control Primers (SuM): 1 ul. H20, Nuclease-free: 19.8ul. Taq Polymerase (5u/ul): 0.2ul. PCR Thermocycling:. • 94 degree C x 2 minutes 1 cycle. • 94 degree C x 30 seconds, 55 degree C x 30 seconds, . 72 degree C x 30 seconds, 35 cycles. • 72 degree C x 5 minutes, 1 cycle. Then hold at 4 degree C
products categories :
Cloning; Cloning-cDNA
products description :
Total RNA used for cDNA synthesis is isolated by modified guanidine thiocyanate techniques. 1 1 ug total RNA was primed by an oligo dT primer and reverse transcribed by MMLV reverse transcriptase in 40ul tinal volume. RT Reaction stol2ped by heati.ng at 65 degree C for 10 minutes. The cDNA IS In 1 X RT buffer. (1 X RT Buffer: 50mM Tris-CI, pH 8:1. 75mM KCI, 3mM MgCI2, 10mM D I I). The estimated cDNA concentration is about 2.5ng/ul. 1 ul cDNA is sufficient for one PCR readion.