Classical DNA polymerases

Classical DNA polymerases



Taq DNA polymerase is a thermostable DNA polymerase isolated from Thermus aquaticus.
This enzyme has a molecular weight of 95 kDa and exhibits both a 5'→3' DNA polymerase and a 5'→3 exonuclease activity. The 5'-3' exonuclease activity  leaves a 3' overhang on the PCR product, which are convenient for direct t-A cloning.Taq DNA Polymerase lacks 3'-5' exonuclease activity and proofreading ability.
Taq DNA polymerase can withstand prolonged incubation at high temperatures without a significant loss of activity and is widely used in assays for molecular biology, like routine PCR and cloning PCR.

We offer a wide range of Taq DNA polymerase for use in PCR. Please find below a selection of Taq DNA polymerase with main features :

Name Taq DNA polymerase EsayTaq
Product code NB-03-0083 to 0087 AP111
Type Taq polymerase Taq polymerase
Speed 0.9-1.2 kb/min 1-2 kb/min
Amplicon size < 5kb < 4kb
5'-3' exonuclease activity Yes Yes
3'-5' exonuclease activity No No



Cat#
Description
Size
Price Excl. VAT
30-Z-308-10,000U
 10 KU 
30-Z-308-1,000U
 1 KU 
30-Z-308-3,000U
 3 KU 
orb180491
 500 Units 
P122-d1
 500U(2.5U/μl) 
P122-d2
 500U(5U/μl) 
P122-d3
 500U(10U/μl) 
AP111-01
 500units 
AP111-02
 6×500units 
AP111-03
 4×2500units 
AP111-04
 10×5000units 
AP112-01
 2500units 
AP112-02
 4×2500units 
orb90008-10000U
 10000 U 
orb90008-1000U
 1000 U 
orb90008-3000U
 3000 U 
HTD0078-5X1KU
 5 X 1 KU 
HTD0078-5X200U
 5 X 200 U 
L7051001
 1 KU 
L7051200
 200 unit 
G457
 1 KU (200 ul) 
9001-2500
 2500u 
9001-500
 500u 
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