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AZtaq™ DNA Polymerase

AZtaq™ DNA Polymerase

AZtaq™ DNA Polymerase

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AZtaq™ DNA Polymerase is a high-quality DNA polymerase, originating form Thermus aquaticus. Being highly thermostable, AZtaq is ideal for use in polymerase chain reaction (PCR) applications.

The enzyme catalyses the synthesis of a complementary DNA strand using a primed DNA or cDNA strand as template. It possesses 5’-3’ exonuclease activity while lacking 3’-5’ proofreading activity.

AZtaq is compatible with the use of dUTP, enabling highly efficient removal of carry-over contamination with Cod UNG.

Key Features 

  • Excellent qPCR Performance
  • Compatible with dUTP
  • Thermostable

Applications

  • PCR/qPCR

Figures

AZtaq DNA Polymerase - AZtaq shows excellent performance and sensitivity in qPCR
Figure 1. AZtaq shows excellent performance and sensitivity in qPCR
AZtaq DNA Polymerase - AZtaq shows excellent performance and sensitivity in qPCR
AZtaq DNA Polymerase - AZtaq shows excellent performance and sensitivity in qPCR 2
Figure 2. AZtaq shows excellent performance and sensitivity in qPCR
AZtaq DNA Polymerase - AZtaq shows excellent performance and sensitivity in qPCR 2

A serial dilution of M13KO7 DNA was used as template for qPCR amplification using specific primers together with a fluorescently labelled hydrolysis probe detecting the M13v1.1 target. Data showing amplification plots (A) and standard curve (B) for the qPCR reactions containing from 1 000 000 down to 1 copy of M13v1.1 target DNA, in triplicate measurements.

Properties

Specifications
Source

Recombinantly produced in E. coli

Size

95.1 kDa

Unit Definition

One unit (U) is defined as the amount of enzyme that will incorporate 10 nmol of dNTP into acid insoluble material in 30 min at 72°C. The enzyme is assayed in 20 mM Tris-HCl pH 8.8, 55 mM KCl, 2 mM MgCl2, 0.02 mg/ml BSA, 15 nM primed M13mp18 ssDNA, 0.8 mM dNTPs (0.2 mM each), 1.888 µM 3H-dTTP.

Inactivation

N/A

Storage and Stability

AZtaq is stable at -20°C for up to 1 year in the supplied storage buffer. Additional data on stability is available on request.

Quality Control

ArcticZymes is dedicated to the quality of our products. AZtaq is manufactured at our ISO 13485 certified facility in Norway.

dsDNA endonuclease activity

20 U AZtaq was incubated with a supercoiled plasmid (1 µg) for 4 hours at 37°C. Agarose gel electrophoresis did not reveal any transformation of closed circular DNA to nicked DNA.

ssDNA endonuclease activity

20 U AZtaq was incubated with M13 ssDNA (0.5 µg) for 4 hours at 37°C. Agarose gel electrophoresis did not reveal any visible signs of ssDNA degradation.

dsDNA exonuclease activity

20 U AZtaq was incubated with 3H-dATP labelled dsDNA (0.5 µg, 500 bp) for 4 hrs at 37°C. Acid soluble radioactivity from labelled DNA was not significantly over blank test for either substrate.

RNase activity

20 U AZtaq was incubated with a 2 kb RNA transcript (1 µg) for 4 hours at 37°C. Agarose gel electrophoresis did not reveal any visible signs of RNA degradation.

E. coli gDNA

5 U AZtaq was analysed in a probe-based qPCR assay detecting the 23S ribosomal RNA gene in E. coli. Less than 3 copies of E. coli gDNA were detected.

Functional test

5 Units AZtaq was used in a qPCR assay amplifying a serial dilution of down to < 3 copies of E. coli gDNA using specific primers detecting the 23S ribosomal RNA gene. Successful amplification was observed for all dilutions. The resulting standard curve showed at least 90-110 % efficiency, indicating efficient doubling of specific template product per cycle.

Recommended Protocols

Ordering Info

Quantity
Product Name
SKU
Pack Size
Concentration
Price
1
T7 RNA Polymerase
74100-201
10 000 U
50 U/µl
$ 145.00 USD
133.00
145.00
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2
T7 RNA Polymerase
74100-110
100 kU
≥ 500 U/µl
$ 0.00 USD
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3
T7 RNA Polymerase
74100-100
As per request
As per request
$ 0.00 USD
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4
T7 RNA Polymerase Glycerol Free
74110-110
100 kU
≥ 500 U/µl
$ 0.00 USD
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5
T7 RNA Polymerase Glycerol Free
74110-100
As per request
As per request
$ 0.00 USD
Request Quote
1
T4 DNA Ligase
71800-202
250 kU
5000 U/μl
$ 32.00 USD
30.00
32.00
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1
AZscript RT
72100-201
10000 U
200 U/μl
$ 136.00 USD
123.00
136.00
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1
Heat&Run gDNA Removal Kit
80200-250
250 rxn
$ 651.00 USD
548.00
651.00
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1
M-SAN HQ ELISA Kit
70960-001
12x8 Strip plate
$ 756.00 USD
655.00
756.00
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1
HL-dsDNase Triton Free
70801-201
250 U
2 U/µl
$ 357.00 USD
305.00
357.00
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1
PCR Decontamination Kit
80400-100
100 rxn
$ 130.00 USD
110.00
130.00
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1
AZtaq™ DNA Polymerase
73100-201
500 U
5 U/µl
$ 83.00 USD
75.00
83.00
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1
HL-SAN Triton Free
70911-202
25000 U
25 U/µl
$ 560.00 USD
473.00
560.00
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1
ArcticZymes Proteinase
71600-201
50 U
>200 U/ml
$ 155.00 USD
131.00
155.00
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1
IsoPol®
71500-201
200 U
5 U/µl
$ 75.00 USD
68.00
75.00
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1
ArcticZymes R2D Ligase
71900-105
5 kU
10 U/µl
$ 419.00 USD
361.00
419.00
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1
rSAP
70700-201
1000 U
1 U/µl
$ 131.00 USD
116.00
131.00
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1
dsDNase Triton Free
70601-201
250 U
2 U/µl
$ 357.00 USD
305.00
357.00
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1
Cod UNG Triton Free
70501-201
100 U
1 U/µl
$ 130.00 USD
109.00
130.00
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1
IsoPol™ BST⁺
71502-202
1600 U
8 U/µl
$ 78.00 USD
71.00
78.00
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1
SAN High Quality
70920-150
500 kU
>250 U/µl
$ 5,767.00 USD
5011.00
5767.00
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1
HL-ExoI
70100-201
2500 U
>20 U/µl
$ 69.00 USD
65.00
69.00
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1
SAN HQ 2.0
70940-150
500 kU
250 U/µl
$ 5,767.00 USD
5011.00
5767.00
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2
Cod UNG Triton Free
70501-202
1000 U
1 U/µl
$ 548.00 USD
456.00
548.00
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2
SAN High Quality
70920-160
5 MU
>250 U/µl
$ 21,913.00 USD
19035.00
21913.00
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2
PCR Decontamination Kit
80400-500
500 rxn
$ 519.00 USD
445.00
519.00
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2
HL-dsDNase Triton Free
70801-202
1000 U
2 U/µl
$ 1,055.00 USD
877.00
1055.00
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2
IsoPol™ BST⁺
71502-120
10000 U
120 U/µl
$ 384.00 USD
350.00
384.00
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2
dsDNase Triton Free
70601-202
1000 U
2 U/µl
$ 1,055.00 USD
877.00
1055.00
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2
T4 DNA Ligase
71800-100
as per request
as per request
$ 0.00 USD
Request Quote
2
ArcticZymes R2D Ligase
71900-100
As per request
As per request
$ 0.00 USD
Request Quote
2
M-SAN HQ
70950-120
200 kU
>250 U/µl
$ 3,155.00 USD
3024.00
3155.00
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2
IsoPol® SD+
71501-201
200 U
5 U/µl
$ 75.00 USD
68.00
75.00
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2
HL-SAN Triton Free
70911-150
500 kU
25 U/µl
$ 5,425.00 USD
4714.00
5425.00
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2
rSAP
70700-202
5000 U
1 U/µl
$ 519.00 USD
450.00
519.00
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2
SAN HQ 2.0
70940-160
5 MU
>250 U/µl
$ 21,913.00 USD
19035.00
21913.00
Request Quote
2
Heat&Run gDNA Removal Kit
80200-50
50 rxn
$ 166.00 USD
139.00
166.00
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2
HL-ExoI
70100-202
500 kU
>20 U/µl
$ 6,148.00 USD
5040.00
6148.00
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2
AZscript RT
72100-100
As per request
As per request
$ 0.00 USD
Request Quote
2
ArcticZymes Proteinase
71600-110
1000 U
>200 U/ml
$ 1,419.00 USD
1188.00
1419.00
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2
AZtaq™ DNA Polymerase
73100-110
5000 U
>50 U/µl
$ 619.00 USD
568.00
619.00
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3
Cod UNG Triton Free
70501-110
10 kU
1 U/µl
$ 3,920.00 USD
3472.00
3920.00
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3
SAN HQ 2.0
70940-202
25 kU
25 - 30 U/µl
$ 577.00 USD
498.00
577.00
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3
rSAP
70700-203
25 kU
1 U/µl
$ 1,965.00 USD
1703.00
1965.00
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3
HL-ExoI
70100-150
50 kU
>20 U/µl
$ 683.00 USD
593.00
683.00
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3
M-SAN HQ
70950-150
500 kU
>250 U/µl
$ 6,055.00 USD
5803.00
6055.00
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3
ArcticZymes Proteinase
71600-100
As per request
>200 U/ml
$ 0.00 USD
Request Quote
3
IsoPol® BST⁺ Glycerol Free
71512-100
As per request
As per request
$ 0.00 USD
Request Quote
3
HL-dsDNase Triton Free
70801-203
2500 U
5 U/µ
$ 2,365.00 USD
1961.00
2365.00
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3
AZtaq™ DNA Polymerase
73100-100
As per request
As per request
$ 0.00 USD
Request Quote
3
dsDNase Triton Free
70601-203
2500 U
5 U/µl
$ 2,365.00 USD
1961.00
2365.00
Request Quote
3
SAN High Quality
70920-202
25 kU
25-30 U/µl
$ 577.00 USD
498.00
577.00
Request Quote
3
HL-SAN
70910-202
25000 U
25 U/µl
$ 560.00 USD
473.00
560.00
Request Quote
4
IsoPol® BST⁺ Glycerol HC Free
71522-100
As per request
As per request
$ 0.00 USD
Request Quote
4
Cod UNG Triton Free
70501-151
50 kU
1 U/µl
$ 14,128.00 USD
12281.00
14128.00
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4
ArcticZymes Proteinase Glycerol-FREE
71610-100
As per request
>200 U/ml
$ 0.00 USD
Request Quote
4
rSAP
70700-101
200 kU
1 U/µl
$ 13,375.00 USD
11631.00
13375.00
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4
dsDNase Triton Free
70601-150
50 kU
50 U/µl
$ 17,069.00 USD
14830.00
17069.00
Request Quote
4
SAN HQ 2.0 ELISA Kit
70970-001
1x96 Well Plate
$ 755.00 USD
655.00
755.00
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4
HL-dsDNase Triton Free
70801-110
100 kU
2 U/µl
$ 45,552.00 USD
39608.00
45552.00
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4
HL-SAN
70910-150
500 kU
26 U/µl
$ 5,425.00 USD
4714.00
5425.00
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4
SAN High Quality GMP
70980-150
500 kU
400-600 U/ul
$ 0.00 USD
Request Quote
5
Cod UNG Triton Free
70501-150
50 kU
50 U/µl
$ 14,128.00 USD
12281.00
14128.00
Request Quote
5
HL-dsDNase Glycerol-Free - Triton Free
70811-50
5000 U
>50 U/µl
$ 4,031.00 USD
3505.00
4031.00
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5
rSAP Glycerol-free
70710-201
5000 U
>20 U/µl
$ 603.00 USD
521.00
603.00
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4
M-SAN HQ
70950-155
1 MU
>250 U/µl
$ 10,905.00 USD
10450.00
10905.00
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5
M-SAN HQ
70950-160
5 MU
>250 U/µl
$ 23,008.00 USD
22049.00
23008.00
Request Quote
5
dsDNase Triton Free
70601-110
100 kU
2 U/µl
$ 25,604.00 USD
22260.00
25604.00
Request Quote
5
SAN High Quality GMP
70980-160
5 MU
400-600 U/µl
$ 0.00 USD
Request Quote
6
rSAP Glycerol-free
70710-100
As per request
As per request
$ 0.00 USD
Request Quote
6
Cod UNG Glycerol-Free Triton Free
70511-105
5000 U
50 U/µl
$ 2,598.00 USD
2256.00
2598.00
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6
dsDNase Glycerol Free, Triton Free
70611-50
5000 U
>50 U/µl
$ 4,031.00 USD
3505.00
4031.00
Request Quote
6
SAN High Quality Triton Free
70921-150
500 kU
>250 U/µl
$ 5,767.00 USD
5011.00
5767.00
Request Quote
6
M-SAN HQ
70950-202
25 kU
25-30 U/µl
$ 606.00 USD
580.00
606.00
Request Quote
6
HL-dsDNase
70800-201
250 U
2 U/µl
$ 357.00 USD
305.00
357.00
Request Quote
7
Cod UNG Glycerol-Free Triton Free
70511-150
50 kU
50 U/µl
$ 14,128.00 USD
12281.00
14128.00
Request Quote
7
SAN High Quality Triton Free
70921-160
5 MU
>250 U/µl
$ 21,913.00 USD
19035.00
21913.00
Request Quote
7
dsDNase
70600-201
250
2 U/µl
$ 357.00 USD
305.00
357.00
Request Quote
7
HL-dsDNase
70800-202
1000 U
2 U/µl
$ 1,055.00 USD
877.00
1055.00
Request Quote
8
SAN High Quality Triton Free
70921-202
25 kU
25-30 U/µl
$ 577.00 USD
498.00
577.00
Request Quote
8
Cod UNG
70500-201
100 U
1 U/µl
$ 130.00 USD
109.00
130.00
Request Quote
8
dsDNase
70600-202
1 000
2 U/µl
$ 1,055.00 USD
877.00
1055.00
Request Quote
8
HL-dsDNase
70800-203
2500 U
5 U/µl
$ 2,365.00 USD
1961.00
2365.00
Request Quote
9
Cod UNG
70500-202
1000 U
1 U/µl
$ 548.00 USD
456.00
548.00
Request Quote
9
SAN High Quality ELISA Kit
70930-001
1x96 Well Compact Plate Format
$ 756.00 USD
655.00
756.00
Request Quote
9
dsDNase
70600-203
2 500
5 U/µl
$ 2,365.00 USD
1961.00
2365.00
Request Quote
9
HL-dsDNase
70800-150
50 kU
50 U/µl
$ 30,330.00 USD
26368.00
30330.00
Request Quote
10
dsDNase
70600-150
50 kU
50 U/µl
$ 17,069.00 USD
14830.00
17069.00
Request Quote
10
Cod UNG
70500-110
10 kU
1 U/µl
$ 3,920.00 USD
3472.00
3920.00
Request Quote
10
HL-dsDNase
70800-110
100 kU
2 U/µl
$ 45,552.00 USD
39608.00
45552.00
Request Quote
11
dsDNase
70600-110
100 kU
2 U/µl
$ 25,604.00 USD
22260.00
25604.00
Request Quote
11
Cod UNG
70500-151
50 kU
1 U/µl
$ 14,128.00 USD
12281.00
14128.00
Request Quote
11
HL-dsDNase
70800-120
500 kU
2 U/µl
$ 170,682.00 USD
148412.00
170682.00
Request Quote
12
Cod UNG
70500-150
50 kU
50 U/µl
$ 14,128.00 USD
12281.00
14128.00
Request Quote
12
dsDNase Glycerol Free
70610-50
5000 U
80 - 140 U/µl
$ 4,031.00 USD
3505.00
4031.00
Request Quote
12
HL-dsDNase Glycerol-free
70810-50
5000 U
80 - 140 U/µl
$ 4,031.00 USD
3505.00
4031.00
Request Quote
13
Cod UNG Glycerol Free
70510-105
5000 U
50 U/µl
$ 2,598.00 USD
2256.00
2598.00
Request Quote
14
Cod UNG Glycerol Free
70510-150
50 kU
50 U/µl
$ 14,128.00 USD
12281.00
14128.00
Request Quote
Note: Article no. 71502-202 and 71502-120 are provided with IsoPol® BST+ 10X Buffer and MgSO4 .
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AZtaq™ DNA Polymerase
SAN HQ
now available in
GMP grade