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AgraStrip® Lateral Flow Devices

AgraStrip® LFDs are based on lateral flow immunochromatographic technology. Either sample or sample and conjugate mixture are absorpted by a membrane in a strip format which contains one or more test zones and a control zone. Depending on the test principle a sample containing the analyte gives a positive or negative testline. The control line should always be visible indicating that the test worked properly.

Romer Labs applies the LFD format for the detection of mycotoxins (AgraStrip® Mycotoxin), genetically modified organisms (AgraStrip® GMO) and allergens (AgraStrip® Allergens). A quantitative or semiquantitative determination of the result can be done through the AgraStrip® XReader for most of the AgraStrip® products.

 

AgraStrip® Mycotoxin Screening

The AgraStrip® Mycotoxin Test Format is a one-step lateral flow immunochromatographic assay based on a competition immunoassay format.




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AgraStrip® Aflatoxin

The AgraStrip® Aflatoxin Test Kit qualitatively determines the presence of Aflatoxin B1, B2, G1 and G2, and can be performed in 5 minutes. A negative sample may be determined by the method in 1 minute as soon as two lines are visible on the strip. This method is one of the fastest methods available for a qualitative assay of total Aflatoxin.

This test kit intended for use for corn, DDGS, soybeans, cottonseed, peanuts, rice, almonds, pistachio and many other commodities. The AgraStrip® Aflatoxin dipstick test kits are available in three cutoff levels: 4 ppb; 10 ppb and 20 ppb. Each kit comes complete with 24 strips, 24 conjugate wells and buffer solution. The AgraStrip® Aflatoxin Test is recognized by the Japanese FDA and approved by the USDA/GIPSA.




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AgraStrip® Aflatoxin Product List

Name Item No. Cut-Off Level
AgraStrip® Aflatoxin COKAS1100 4 ppb
AgraStrip® Aflatoxin
COKAS1200 10 ppb
AgraStrip® Aflatoxin COKAS1000 20 ppb

 

AgraStrip® Mycotoxins Quantitative

The AgraStrip® Quantitative Deoxynivalenol Test Kit quantitatively determines the presence of Deoxynivalenol (Vomitoxin) in grain, and can be performed in only 4 minutes testing time. The quantitation range is between 0.5 ppm and 5 ppm DON. Each kit comes complete with 24 strips, 24 conjugate wells and buffer solution.

The AgraStrip® Quantitative Test Kit quantitatively determines the presence of total fumonisins (FB1, FB2 and FB3) and is intended for use in corn and other commodities. The quantitation range is between 0.2 ppm and 10 ppm FUM. Each kit comes complete with 24 strips, 24 conjugate wells and buffer solution.

The quantitative AgraStrip® Test Kits are designed for the use with the AgraStrip® XReader. This device is a sensitive, easy-to-use laboratory instrument which measures the reflection or optical densitiy of the test line on the AgraStrip®. The AgraStrip® XReader allows to read four strips simultaneously. The AgraStrip® DON Test Kit is the fastest quantitative test for Deoxynivalenol (Vomitoxin) available.




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AgraStrip® Mycotoxins Quantitative Product List

Name Item No. Measurement Range* Limit of Detection*
AgraStrip® Quantitative DON COKAS4000 0.2 - 6 ppm 0.07 ppm
AgraStrip® Quantitative Total Fumonisin
COKAS3000 0.2 - 8.0 ppm 0.17 ppm

*depending on matrix

 

AgraStrip® Allergens

 

The AgraStrip® Allergen kits, based on Lateral FLow Device technology, were developed by ifp. These sensitive and specific tests can be used as laboratory test or with a simplified protocol on-site at production lines, etc. Using the AgraStrip® devices, traces of potential allergens can be found at different production steps or in the final products, allowing an efficient monitoring of critical control points in a HACCP scheme or any other quality management system.



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AgraStrip® Allergens Product List

 

Name Item No.
AgraStrip® Peanut COKAL0110AS
AgraStrip® Gluten COKAL0210AS
AgraStrip® Gluten G12
COKAL02225AS
AgraStrip® Hazelnut
COKAL0310AS
AgraStrip® Almond COKAL0710AS
AgraStrip® Walnut COKAL0910AS
AgraStrip® Casein COKAL1210AS
AgraStrip® Cashew/Pistachio COKAL1310AS
AgraStrip® Mustard
COKAL2110AS
AgraStrip® Lupine COKAL1510AS
AgraStrip® Macadamia Nut
COKAL1610AS
AgraStrip® Brazil Nut COKAL1710AS
AgraStrip® Egg COKAL1810AS

AgraStrip® Sesame

COKAL1910AS

AgraStrip® GMO

AgraStrip® GMO Test Kits are one step, lateral flow immunochromato-graphic assays which can be used to detect a variety of GMO traits in corn and other matrices. Sample extract is wicked onto a filter membrane, and then combines with antibody-color particle complex.

Any GMO protein present in the sample binds to the antibody-color particle complex on the strip specific for testing that trait. The mixed complex is then wicked onto a membrane, which contains a test zone and a control zone for the GMO protein of interest.

The test zone captures bound GMO protein, allowing color particles to concentrate and form a visible line. A positive sample containing the GMO protein of interest will result in a visual line in the test zone. Alternatively, a negative sample will result in no visual line in the test zone. The line will always be visible in the control zone regardless of the presence of the GMO protein of interest.

The tests were developed by SDIX and are sold exclusively by Romer Labs.




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AgraStip® GMO Product List

TraitChekTM Products:

Name

Item No.

Protein

Limit of Detection

AgraStrip® Corn Comb - 7 Traits 7880610 CP4 EPSPS, PAT,
Bt-Cry9C, Bt-Cry1Ab,
Bt-Cry3Bb, Bt-Cry1F,
Bt-Cry34Ab1
depending on trait
AgraStrip® Cry1Ab Bulk Grain TraitChek 7000025 Bt-Cry1Ab 0.9 % in corn
AgraStrip® Cry1Ab Seed and Leaf  TraitChek 7000026 Bt-Cry1Ab qualtitative
AgraStrip® Cry1Ab/LL Bulk Grain Combo TraitChek
7000044 Bt-Cry1Ab, PAT
0.9 % in corn
AgraStrip® Cry1F Bulk Grain TraitChek
(buffer extract)
7000018 Bt-Cry1F 0.9 % in corn
AgraStrip® Cry1F Bulk Grain TraitChek
(water extract)
7000053 Bt-Cry1F 0.9 % in corn
AgraStrip® Cry1FSeed and Leaf TraitChek 7000028 Bt-Cry1F qualitative
AgraStrip® Cry34Ab1 Bulk Grain TraitChek 7000055 Bt-Cry34Ab1 0.125 % in corn
AgraStrip® Cry3Bb Bulk Grain TraitChek
7000041 Bt-Cry3Bb 0.125% in corn
AgraStrip® Cry3Bb Seed and Leaf TraitChek 7000042 Bt-Cry3Bb qualitative
AgraStrip® Cry9C Bulk Grain TraitChek
7000012 Bt-Cry9C 0.125 % in corn
AgraStrip® LL Bulk Grain for Rice TraitChek 7000048 PAT 0.05 % LLRice62,
2% LLRice61
AgraStrip® LL Bulk Grain TraitChek 7000043 PAT 0.9 % in corn and sugarbeet,
2% in canola
AgraStrip® LL Seed and Leaf TraitChek 7000045 PAT qualitative
AgraStrip® RUR Bulk Grain TraitChek 7000014 CP4 EPSPS

0.1% in soy and
sugarbeets (5 min),
0.143% in soy (3 min)

AgraStrip® RUR Seed and Leaf TraitChek 7000017 CP4 EPSPS qualitative
AgraStrip® RUR Toasted Meal TraitChek 7120050 CP4 EPSPS qualitative
AgraStrip® RUR-HS Bulk Grain TraitChek 7000011 CP4 EPSPS 0.125 % in corn, 0.1% in canola,
0.167 % in alfalfa
AgraStrip® Triple Trait Bulk Grain TraitChek 7806000 CP4 EPSPS,
Bt-Cry1Ab,
Bt-Cry3Bb1
N/A
AgraStrip® Triple Trait Seed and Leaf  TraitChek 7000054 CP4 EPSPS,
Bt-Cry1Ab,
Bt-Cry3Bb1
qualitative
AgraStrip® Vip Bulk Grain TraitChek 7000093 Vip3A N/A

AgraStrip® Vip Seed and Leaf TraitChek

7000092 Vip3A qualitative


SeedChekTM Products:

Name

Item No.

Protein
AgraStrip® B2R Comb SeedChek
7805100 CP4 EPSPS, Bt-Cry1Ac,
Bt-Cry2Ab
AgraStrip® B2R SeedChek 7805000 CP4 EPSPS, Bt-Cry1Ac,
Bt-Cry2Ab
AgraStrip® BR Comb SeedChek 7803100 CP4 EPSPS, Bt-Cry1Ac
AgraStrip® BR SeedChek
7803000 CP4 EPSPS, Bt-Cry1Ac
AgraStrip® Btk Comb SeedChek
7802100 Bt-Cry1Ab, Bt-Cry1Ac
AgraStrip® Btk SeedChek
7802000 Bt-Cry1Ab, Bt-Cry1Ac
AgraStrip® Cry1Ab SeedChek 7800017 Bt-Cry1Ab
AgraStrip® Cry1Ac SeedChek 3000094 Bt-Cry1Ac
AgraStrip® Cry1F SeedChek (buffer extract)
7800018 Bt-Cry1F
AgraStrip® Cry1F SeedChek (water extract)
7800015 Bt-Cry1F
AgraStrip® Cry2Ab SeedChek
3000007 Bt-Cry2Ab
AgraStrip® Cry34Ab1 SeedChek 7800012 Bt-Cry34Ab1
AgraStrip® Cry3Bb SeedChek 7800011 Bt-Cry3Bb
AgraStrip® EPSPS SeedChek 3000091 mEPSPS
AgraStrip® LL Comb SeedChek 7804100 PAT
AgraStrip® LL Cotton SeedChek 3000008 PAT
AgraStrip® LL SeedChek 7800019 PAT
AgraStrip® PMI SeedChek 7000052 PMI
AgraStrip® RUR Comb SeedChek 7801100 CP4 EPSPS
AgraStrip® RUR SeedChek
7800010 CP4 EPSPS
AgraStrip® RUR-HS Comb SeedChek
3000184 CP4 EPSPS

AgraStrip® RUR-HS SeedChek

7800013 CP4 EPSPS
AgraStrip® Triple Trait Comb SeedChek 7806100 CP4 EPSPS, Bt-Cry1Ab, Bt-Cry3Bb
AgraStrip® Triple Trait SeedChek

7800014

CP4 EPSPS, Bt-Cry1Ab, Bt-Cry3Bb
AgraStrip® VIP SeedChek 7800016 Vip3A

AgraStrip® XReader

The AgraStrip® XReader is a sensitive, easy-to-use laboratory instrument which measures the reflection or optical densitiy of the test line on the AgraStrip®. The AgraStrip® XReader allows to read four strips simultaneously.


To download the most recent update for the XReader software, click here
or, if you are a registered user, on the button Applications on the right.




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