Product Details

How to contact us?

Email: joycewang at

Trade Manager: cn1512092674

TEL: 86-021-50947188 transfer to 807

DON Test (Feed)

Economical	Inexpensive first step in your testing protocol
Simple	No special training or equipment required
Fast	Results in as little as 5 minutes
Convenient	Easily performed in the field or lab
Precise	Limits of detection as low as 200 ppb
Durable	Long shelf life
Wide Range	200 to 1000 ppb
Simple sample preparation	Homogenization and extraction
Reagents	Assay diluent (provided); distilled water (user provided)

TEST PROCEDURE

- Assay diluent preparation (diluent factor 10).

- Grind a representative sample. Weigh out a 1.0 g sample into the centrifugal tube (15 mL).

- Add assay diluent. (REF: Table)

Cut-off (ppb)	200	500	1000
Assay Diluent (mL)	2.0	5.0	10.0

- Shake for 5 minute.

- Do a centrifugation at 4000 rpm for 1 min.

- Transfer 0.2 mL of supernatant into the centrifugal tube (1.5 mL).

- Add 0.8 mL of assay diluent.

- Place a cassette horizontally.

- Drop 3 drops into the assay sample hole.

- Interpret the result visually in 5-10 minutes.

INTERPRETATION OF RESULTS

Positive: Only one clear band in C zone.

Negative: The presence of both bands in C zone and T zone.

Invalid: No band appears in C zone.

Production process

Packaging & Shipping

Minimum Order Quantity:	1 Box/Boxes
Port	Shanghai
Packing size:	10 tests/Box,or in bulk with ziplock bag
Supply Ability:	3000 Box/Boxes per Day
Payment Terms:	T/T,Western Union,Paypal
Packaging Details:	1) 1pc in Foil Bag 2) 10 tests/box, 8 * 10 * 14 cm / box 0.2 kg / box, 10, 20, 60, 100 120boxes / carton, 3) 100 pcs in one ziplock bag or 200pcs in a plastic bag
Delivery Detail:	3 - 15 working days upon receipt of payment
Shipping	1) We have strong cooperation with DHL,Fedex,TNT,EMS,China Air port 2) You aslo can choose your own shipping forwarder.
Payment	1)T/T, Paypal,West Union 2)100% payment before production