產地：Roche
貨號：11691112001
Product Description
Brief description: Human Genomic DNA contains high molecular weight （>50 kb） genomic DNA isolated from human blood （buffy coat） by the method of Sambrook et al.
Form: solution
Contents
Solution in TE buffer, pH 8.0
Quality
Molecular weight: The preparation is electrophoretically separated on a 0.5% agarose gel and the gel is stained with ethidium bromide. The molecular weight of the purified genomic DNA is greater than 50 kb.
Function test: The preparation is used as template in a PCR with the Expand PCR System and appropriate primers from the human tPA Control Primer Set.  Amplification products up to 27 kb long are obtained.
Absence of contaminating organisms: The serum used for this preparation was tested for HBs antigen and the presence of antibodies to HIV-1, HIV-2, HCV. All tests were negative.
Application
Human Genomic DNA  is a preparation of high molecular weight DNA. It can be used for:
Reliable amplification of long DNA fragments
Southern hybridization analysis
Genomic library construction