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Catalog #: VS21
Source Antibody: Rabbit polyclonal antibody for both capture and
detection.
Test Format:
Reactivity: Reaction of the ELISA is moderately strong. Optical Density at 405nm is in a range of 0.800 - 1.800 depending on the virus titer in the samples tested.
Sensitivity: Sensitivity of the ELISA is relative high. The virus can be consistently detected in infected plant tissues diluted at 1:270 - 1:810.
Specificity: This test system has no cross reaction with healthy plant tissues tested. Background is low on the negative control wells.
Products:
|
Catalog Number |
Description | Test Wells | Price $US | Ship
Weight (Estimated) |
| VS21-R1 | ELISA Reagents |
500 |
335 |
2 lb (1 kg) |
| VS21-R2 | ELISA Reagents |
1000 |
565 |
3 lb (1.5 kg) |
| VS21-R3 | ELISA Reagents |
5000 |
2085 |
6 lb (3 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: Dahlia Mosaic Caulimovirus
Acronym: DMV
Synonyms: dahlia virus 1.
Genus:
Strains:
Transmission: Transmitted by a vector; an insect; 16 species,
notably Aphis fabae, Myzus persicae and Macrosiphum euphorbiae (Heinze,
1951, 1952; Brierley and Smith, 1950); Aphididae. Transmitted in a
non-persistent manner (in an atypical manner, because the virus can be retained
by both feeding and by starved M. persicae (Brierley and Smith, 1950)).
Virus transmitted by mechanical inoculation; not transmitted by seed.
Geographical Distribution: Probably distributed worldwide.
Diagnostically Susceptible Species and Symptoms:
Verbesina encelioides - chlorotic local lesions then vein-banding,
chlorosis and slight malformation.
Dahlia pinnata - systemic chlorotic vein-banding, then chlorosis and
stunting.
Ageratum conyzoides cv. Blue Ball - chlorotic local lesions, then
systemic chlorotic vein-banding and chlorosis.
Zinnia elegans - symptomless inoculated leaves, then slight systemic
malformation, with transient chlorosis.
Amaranthus caudatus - few chlorotic local lesions, then mild systemic
mottle.
Chenopodium capitatum - no symptoms in inoculated leaves, then
conspicuous systemic chlorotic vein-banding and chlorosis.
References:
Goméc, B. (1973). Ph.D. Thesis, Univ. Calif. Davis, California,
U.S.A.
Richins, R.D. and Shepherd, R.J. (1983). Virology 124: 208.