Tobacco Necrosis Virus - Serotype A&D (TNV-St A&D) - DAS ELISA          Home    Products    Testing Services   Supplies

Catalog #:  V057
Source Antibody:  Use the combination of two rabbit polyclonal antibodies made against two different serotypes of TNV for both capture and detection for covering all viral isolates or strains.
Test Format:  DAS ELISA                                   

Reactivity:  This test system detects all known isolates of TNV-serotype group A including strains A, B, C and S, and TNV-serotype group D including strains D, E, AC43, AC36, and the strains obtained from pear, grapevine and citrus.  Reaction of the ELISA is very strong.  Optical Density at 405nm  is in a range of 1.400 - 2.800 depending  on the virus titer in the samples tested.

Sensitivity:  Sensitivity of the ELISA is very high.  The virus can be consistently detected in infected plant tissues diluted  at 1:2430.

Specificity:  There is no cross reaction with healthy plant  tissues.  Background is low on all of  the negative control wells.

Application:  The test can be used to detect all isolates of TNV-serotype A strains and serotype D strains in infected host plants.

Products: 

Catalog Number

Description

Test Wells Price $USD Ship Weight
(Estimated)

V057-R1

ELISA Reagents, Alkaline Phosphatase

500

395

2 lb (1 kg)

V057-R2

ELISA Reagents, Alkaline Phosphatase

1000

710

3 lb (1.5 kg)

V057-R3

ELISA Reagents, Alkaline Phosphatase

5000

2810

12 lb (6 kg)
V057-R4 ELISA Reagents, Alkaline Phosphatase

100

145

1 lb (0.5 kg)
V057-K1 ELISA Kit, Alkaline Phosphatase

500

565

2 lb (1 kg)
V057-K2 ELISA Kit, Alkaline Phosphatase

1000

835

3 lb (1.5 kg)

V057-C1

Coating Antibody

500

180

2 lb (1 kg)

V057-C2

Coating Antibody

1000

325

2 lb (1 kg)

V057-C3

Coating Antibody

5000

965

2 lb (1 kg)

V057-D1

Detecting conjugate, Alkaline Phosphatase

500

215

2 lb (1 kg)

V057-D2

Detecting conjugate, Alkaline Phosphatase

1000

375

2 lb (1 kg)

V057-D3

Detecting conjugate, Alkaline Phosphatase

5000

1565

2 lb (1 kg)

V057-P1

Positive control

18

20

1 lb (0.5 kg)

V057-N1

Negative control

18

18

1 lb (0.5 kg)
M004-1 Buffers for DAS/TAS, alkaline phosphatase 500 100 2 lb (1.0 kg)
M004-2 Buffers for DAS/TAS, alkaline phosphatase 1000  130 3 lb (1.5 kg)
M004-3 Buffers for DAS/TAS, alkaline phosphatase 5000   400 6 lb (3.0 kg)

It is easy and convenient To Place An Order
To know more about the products:
  Product Items
To learn how to perform the test:
 Instructions for DAS ELISA
To be familiar with other components: Buffer Sets; Controls

Information About the Virus

Name:  Tobacco Necrosis Virus
Acronym:  TNV
Synonyms:  
Group/Genus:  Necroviruses

Vector: 
Transmission:  
Main host plants:  Tobacco

Virus Infection:  

References:
1. 
CMI/AAB Descriptions of Plant Viruses, No. 14.


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