Search found 4 matches

by tranglee
Wed Jul 04, 2012 2:42 am
Forum: Molecular Biology
Topic: DNA extraction from Human blood
Replies: 3
Views: 4615

DNA extraction from Human blood

i extracted DNA from human blood by phenol. i think this result is not good, but i don't known clearly, i tried many time but still the same, can you give some opinion. please, see the image I show in here. thank you very much.
by tranglee
Tue Dec 20, 2011 3:49 am
Forum: Molecular Biology
Topic: Primer design
Replies: 2
Views: 2729

you should use some software to count it, example: BioEdit...
by tranglee
Fri Nov 18, 2011 3:30 am
Forum: Molecular Biology
Topic: PCR and Gel conundrum
Replies: 3
Views: 3347

you could check your technique, maybe have some mistakes during your working
by tranglee
Thu Apr 30, 2009 4:57 am
Forum: Molecular Biology
Topic: Concentrations
Replies: 2
Views: 2192

first: we find the weight of BCG when solution 1.0ml :
= 10mg/L x 1.0 X 10^(-3)L= 0.01 mg= 0.0001g
and we have the mole of BCG
=0.0001/698=0.00000014(mol)
the moles/litre is:
=0.00000014/((1.0+4.0)x10^(-3))=0.00003